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diff --git a/about/index.html b/about/index.html
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diff --git a/archives/index.html b/archives/index.html
index eb0c4f1f08..5a01e72b10 100644
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diff --git a/categories/computer/index.html b/categories/computer/index.html
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diff --git a/categories/golang/index.html b/categories/golang/index.html
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diff --git a/categories/google/index.html b/categories/google/index.html
index 500f07a1c7..1fa5926362 100644
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@@ -35,7 +35,7 @@
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index acf48039d1..2b00efa587 100644
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@@ -35,7 +35,7 @@
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@@ -35,7 +35,7 @@
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diff --git a/categories/google/page/4/index.html b/categories/google/page/4/index.html
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@@ -35,7 +35,7 @@
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diff --git a/categories/google/page/5/index.html b/categories/google/page/5/index.html
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@@ -35,7 +35,7 @@
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diff --git "a/categories/hugo\345\215\232\345\256\242/index.html" "b/categories/hugo\345\215\232\345\256\242/index.html"
index 70393b2923..988366605a 100644
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@@ -35,7 +35,7 @@
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diff --git "a/categories/hugo\345\215\232\345\256\242/page/2/index.html" "b/categories/hugo\345\215\232\345\256\242/page/2/index.html"
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@@ -35,7 +35,7 @@
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diff --git "a/categories/hugo\345\215\232\345\256\242/page/3/index.html" "b/categories/hugo\345\215\232\345\256\242/page/3/index.html"
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@@ -35,7 +35,7 @@
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diff --git "a/categories/hugo\345\215\232\345\256\242/page/4/index.html" "b/categories/hugo\345\215\232\345\256\242/page/4/index.html"
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@@ -35,7 +35,7 @@
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diff --git "a/categories/hugo\345\215\232\345\256\242/page/5/index.html" "b/categories/hugo\345\215\232\345\256\242/page/5/index.html"
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@@ -35,7 +35,7 @@
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diff --git a/categories/index.html b/categories/index.html
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@@ -35,7 +35,7 @@
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diff --git a/categories/ipad/index.html b/categories/ipad/index.html
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@@ -35,7 +35,7 @@
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/ipad/page/2/index.html b/categories/ipad/page/2/index.html
index 76507ff3ff..04a810d140 100644
--- a/categories/ipad/page/2/index.html
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/ipad/page/3/index.html b/categories/ipad/page/3/index.html
index 0806847ee0..60318ee2b9 100644
--- a/categories/ipad/page/3/index.html
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/ipad/page/4/index.html b/categories/ipad/page/4/index.html
index 4ae14d2102..1bc230308e 100644
--- a/categories/ipad/page/4/index.html
+++ b/categories/ipad/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/ipad/page/5/index.html b/categories/ipad/page/5/index.html
index 9bdad03f49..cf79c4cc28 100644
--- a/categories/ipad/page/5/index.html
+++ b/categories/ipad/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/nostalgia/index.html b/categories/nostalgia/index.html
index 3c1023dc69..19f83dd31a 100644
--- a/categories/nostalgia/index.html
+++ b/categories/nostalgia/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/nostalgia/page/2/index.html b/categories/nostalgia/page/2/index.html
index fc53dc7592..f30207f3f5 100644
--- a/categories/nostalgia/page/2/index.html
+++ b/categories/nostalgia/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/nostalgia/page/3/index.html b/categories/nostalgia/page/3/index.html
index 0c80e0ffcf..eef5b02e94 100644
--- a/categories/nostalgia/page/3/index.html
+++ b/categories/nostalgia/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/nostalgia/page/4/index.html b/categories/nostalgia/page/4/index.html
index f86b4bbd97..2c683cddb4 100644
--- a/categories/nostalgia/page/4/index.html
+++ b/categories/nostalgia/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/nostalgia/page/5/index.html b/categories/nostalgia/page/5/index.html
index 15a4327392..256aaaf39f 100644
--- a/categories/nostalgia/page/5/index.html
+++ b/categories/nostalgia/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/page/2/index.html b/categories/page/2/index.html
index ad86ef0b3e..976f8da6b6 100644
--- a/categories/page/2/index.html
+++ b/categories/page/2/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/page/3/index.html b/categories/page/3/index.html
index cec9865a37..633c9e26a4 100644
--- a/categories/page/3/index.html
+++ b/categories/page/3/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git a/categories/page/4/index.html b/categories/page/4/index.html
index 4bd583be49..4e962339fe 100644
--- a/categories/page/4/index.html
+++ b/categories/page/4/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/page/5/index.html b/categories/page/5/index.html
index a32e007dbf..708cef9c1f 100644
--- a/categories/page/5/index.html
+++ b/categories/page/5/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/story/index.html b/categories/story/index.html
index 7490ef7c9e..5ff1f23b9a 100644
--- a/categories/story/index.html
+++ b/categories/story/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/story/page/2/index.html b/categories/story/page/2/index.html
index 019193a973..f94386150a 100644
--- a/categories/story/page/2/index.html
+++ b/categories/story/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/story/page/3/index.html b/categories/story/page/3/index.html
index d59abe4d9a..b6f259d621 100644
--- a/categories/story/page/3/index.html
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/story/page/4/index.html b/categories/story/page/4/index.html
index 43e2c5fbda..74d8998bbc 100644
--- a/categories/story/page/4/index.html
+++ b/categories/story/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/story/page/5/index.html b/categories/story/page/5/index.html
index 1958724835..c0fbbe3243 100644
--- a/categories/story/page/5/index.html
+++ b/categories/story/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/video/index.html b/categories/video/index.html
index bffdc2fd75..6a528db166 100644
--- a/categories/video/index.html
+++ b/categories/video/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/video/page/2/index.html b/categories/video/page/2/index.html
index cace644412..98c13beb83 100644
--- a/categories/video/page/2/index.html
+++ b/categories/video/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/video/page/3/index.html b/categories/video/page/3/index.html
index cef9d83422..5e66324083 100644
--- a/categories/video/page/3/index.html
+++ b/categories/video/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/video/page/4/index.html b/categories/video/page/4/index.html
index dfb2ff97dd..7cb957e57d 100644
--- a/categories/video/page/4/index.html
+++ b/categories/video/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/categories/video/page/5/index.html b/categories/video/page/5/index.html
index 1a318969fb..4b72eb7c4c 100644
--- a/categories/video/page/5/index.html
+++ b/categories/video/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/index.html" "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/index.html"
index 6654a56dca..649894bb9d 100644
--- "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/index.html"
+++ "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/2/index.html" "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/2/index.html"
index 8239ddb384..1c63e2dfae 100644
--- "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/2/index.html"
+++ "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/3/index.html" "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/3/index.html"
index 3b98d5002c..b90a05326b 100644
--- "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/3/index.html"
+++ "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/4/index.html" "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/4/index.html"
index 545bbf314a..3ce757c1c1 100644
--- "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/4/index.html"
+++ "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/5/index.html" "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/5/index.html"
index cccc0ed146..9424603731 100644
--- "a/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/5/index.html"
+++ "b/categories/\345\214\273\345\255\246\346\243\200\351\252\214/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\233\276\347\211\207/index.html" "b/categories/\345\233\276\347\211\207/index.html"
index fcf595d523..895a0b87d6 100644
--- "a/categories/\345\233\276\347\211\207/index.html"
+++ "b/categories/\345\233\276\347\211\207/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\233\276\347\211\207/page/2/index.html" "b/categories/\345\233\276\347\211\207/page/2/index.html"
index 32dc4077f3..bded792d82 100644
--- "a/categories/\345\233\276\347\211\207/page/2/index.html"
+++ "b/categories/\345\233\276\347\211\207/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\233\276\347\211\207/page/3/index.html" "b/categories/\345\233\276\347\211\207/page/3/index.html"
index b45c9f8c50..282f8f7974 100644
--- "a/categories/\345\233\276\347\211\207/page/3/index.html"
+++ "b/categories/\345\233\276\347\211\207/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\233\276\347\211\207/page/4/index.html" "b/categories/\345\233\276\347\211\207/page/4/index.html"
index 6404c6cae0..cd8376cbb3 100644
--- "a/categories/\345\233\276\347\211\207/page/4/index.html"
+++ "b/categories/\345\233\276\347\211\207/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\233\276\347\211\207/page/5/index.html" "b/categories/\345\233\276\347\211\207/page/5/index.html"
index 1664532b2a..aa835fd622 100644
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+++ "b/categories/\345\233\276\347\211\207/page/5/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\272\224\347\224\250/index.html" "b/categories/\345\272\224\347\224\250/index.html"
index bbc0925ee2..14156bb7f7 100644
--- "a/categories/\345\272\224\347\224\250/index.html"
+++ "b/categories/\345\272\224\347\224\250/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\272\224\347\224\250/page/2/index.html" "b/categories/\345\272\224\347\224\250/page/2/index.html"
index dd077dc41f..4845a821e6 100644
--- "a/categories/\345\272\224\347\224\250/page/2/index.html"
+++ "b/categories/\345\272\224\347\224\250/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\272\224\347\224\250/page/3/index.html" "b/categories/\345\272\224\347\224\250/page/3/index.html"
index e8e89f9093..ce32d6dd5d 100644
--- "a/categories/\345\272\224\347\224\250/page/3/index.html"
+++ "b/categories/\345\272\224\347\224\250/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\272\224\347\224\250/page/4/index.html" "b/categories/\345\272\224\347\224\250/page/4/index.html"
index 29621116e2..ac24250fa5 100644
--- "a/categories/\345\272\224\347\224\250/page/4/index.html"
+++ "b/categories/\345\272\224\347\224\250/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\345\272\224\347\224\250/page/5/index.html" "b/categories/\345\272\224\347\224\250/page/5/index.html"
index 3855abd4fe..b95c1a35d3 100644
--- "a/categories/\345\272\224\347\224\250/page/5/index.html"
+++ "b/categories/\345\272\224\347\224\250/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\203\263\346\263\225/index.html" "b/categories/\346\203\263\346\263\225/index.html"
index 1f5296edbd..9ac44497a2 100644
--- "a/categories/\346\203\263\346\263\225/index.html"
+++ "b/categories/\346\203\263\346\263\225/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\203\263\346\263\225/page/2/index.html" "b/categories/\346\203\263\346\263\225/page/2/index.html"
index b0ebd2f076..b8dd69a770 100644
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+++ "b/categories/\346\203\263\346\263\225/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\203\263\346\263\225/page/3/index.html" "b/categories/\346\203\263\346\263\225/page/3/index.html"
index 4c63d2a09a..c9264ff003 100644
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+++ "b/categories/\346\203\263\346\263\225/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\203\263\346\263\225/page/4/index.html" "b/categories/\346\203\263\346\263\225/page/4/index.html"
index 3dae50bc9e..02c39d9206 100644
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+++ "b/categories/\346\203\263\346\263\225/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\203\263\346\263\225/page/5/index.html" "b/categories/\346\203\263\346\263\225/page/5/index.html"
index dc4936f582..82b4731499 100644
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+++ "b/categories/\346\203\263\346\263\225/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\212\200\346\234\257/index.html" "b/categories/\346\212\200\346\234\257/index.html"
index f26b7a790e..db0f61d321 100644
--- "a/categories/\346\212\200\346\234\257/index.html"
+++ "b/categories/\346\212\200\346\234\257/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\212\200\346\234\257/page/2/index.html" "b/categories/\346\212\200\346\234\257/page/2/index.html"
index 9f6d99c386..1fecc318cb 100644
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+++ "b/categories/\346\212\200\346\234\257/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\212\200\346\234\257/page/3/index.html" "b/categories/\346\212\200\346\234\257/page/3/index.html"
index 8511836c13..6470fb1e4b 100644
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+++ "b/categories/\346\212\200\346\234\257/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\212\200\346\234\257/page/4/index.html" "b/categories/\346\212\200\346\234\257/page/4/index.html"
index 8666c0842d..42b0fe2501 100644
--- "a/categories/\346\212\200\346\234\257/page/4/index.html"
+++ "b/categories/\346\212\200\346\234\257/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\212\200\346\234\257/page/5/index.html" "b/categories/\346\212\200\346\234\257/page/5/index.html"
index a0b53bd216..527ad20888 100644
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+++ "b/categories/\346\212\200\346\234\257/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\227\245\346\234\254\345\212\250\347\224\273/index.html" "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/index.html"
index 83aeab2234..db77219ce3 100644
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+++ "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/2/index.html" "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/2/index.html"
index 751b5f9962..35bcfa3ac2 100644
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+++ "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/3/index.html" "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/3/index.html"
index 17335c0f98..7f4a17af3b 100644
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+++ "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/4/index.html" "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/4/index.html"
index 129f6eed23..395ee424fb 100644
--- "a/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/4/index.html"
+++ "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/5/index.html" "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/5/index.html"
index 686b6903a7..69b971dbea 100644
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+++ "b/categories/\346\227\245\346\234\254\345\212\250\347\224\273/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\347\250\213\345\272\217/index.html" "b/categories/\347\250\213\345\272\217/index.html"
index 3d09c75fc4..1dd37837e7 100644
--- "a/categories/\347\250\213\345\272\217/index.html"
+++ "b/categories/\347\250\213\345\272\217/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\347\250\213\345\272\217/page/2/index.html" "b/categories/\347\250\213\345\272\217/page/2/index.html"
index 60be8e2d79..4a1c397a56 100644
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+++ "b/categories/\347\250\213\345\272\217/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\347\250\213\345\272\217/page/3/index.html" "b/categories/\347\250\213\345\272\217/page/3/index.html"
index c3c97f454b..455c654071 100644
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+++ "b/categories/\347\250\213\345\272\217/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\347\250\213\345\272\217/page/4/index.html" "b/categories/\347\250\213\345\272\217/page/4/index.html"
index 7521af91e1..dade1e817a 100644
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+++ "b/categories/\347\250\213\345\272\217/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\347\250\213\345\272\217/page/5/index.html" "b/categories/\347\250\213\345\272\217/page/5/index.html"
index 0f10bb9c26..8a7fb36eb8 100644
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+++ "b/categories/\347\250\213\345\272\217/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\231\232\346\236\204/index.html" "b/categories/\350\231\232\346\236\204/index.html"
index 8d69848d07..664480f588 100644
--- "a/categories/\350\231\232\346\236\204/index.html"
+++ "b/categories/\350\231\232\346\236\204/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\231\232\346\236\204/page/2/index.html" "b/categories/\350\231\232\346\236\204/page/2/index.html"
index c6702604b4..81258d10b3 100644
--- "a/categories/\350\231\232\346\236\204/page/2/index.html"
+++ "b/categories/\350\231\232\346\236\204/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\231\232\346\236\204/page/3/index.html" "b/categories/\350\231\232\346\236\204/page/3/index.html"
index d229ca3fb6..2209abb41e 100644
--- "a/categories/\350\231\232\346\236\204/page/3/index.html"
+++ "b/categories/\350\231\232\346\236\204/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\231\232\346\236\204/page/4/index.html" "b/categories/\350\231\232\346\236\204/page/4/index.html"
index 642b1f5845..b925e5a59d 100644
--- "a/categories/\350\231\232\346\236\204/page/4/index.html"
+++ "b/categories/\350\231\232\346\236\204/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\231\232\346\236\204/page/5/index.html" "b/categories/\350\231\232\346\236\204/page/5/index.html"
index a2d1d9fa7b..0606258998 100644
--- "a/categories/\350\231\232\346\236\204/page/5/index.html"
+++ "b/categories/\350\231\232\346\236\204/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/index.html" "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/index.html"
index f2beb5ea67..17e58e4daa 100644
--- "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/index.html"
+++ "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/2/index.html" "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/2/index.html"
index d2501237a6..76627720ee 100644
--- "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/2/index.html"
+++ "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/3/index.html" "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/3/index.html"
index b7777f3107..0a6be1c8ad 100644
--- "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/3/index.html"
+++ "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/4/index.html" "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/4/index.html"
index 3b0cdcadcb..9abae9bc8b 100644
--- "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/4/index.html"
+++ "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/5/index.html" "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/5/index.html"
index cf95047fda..69435bcf41 100644
--- "a/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/5/index.html"
+++ "b/categories/\350\247\243\345\206\263\345\212\236\346\263\225/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\256\241\347\256\227\346\234\272/index.html" "b/categories/\350\256\241\347\256\227\346\234\272/index.html"
index 3650446255..bd1c4eb3a3 100644
--- "a/categories/\350\256\241\347\256\227\346\234\272/index.html"
+++ "b/categories/\350\256\241\347\256\227\346\234\272/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\256\241\347\256\227\346\234\272/page/2/index.html" "b/categories/\350\256\241\347\256\227\346\234\272/page/2/index.html"
index 169a3ceabb..4822b7b05f 100644
--- "a/categories/\350\256\241\347\256\227\346\234\272/page/2/index.html"
+++ "b/categories/\350\256\241\347\256\227\346\234\272/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\256\241\347\256\227\346\234\272/page/3/index.html" "b/categories/\350\256\241\347\256\227\346\234\272/page/3/index.html"
index 8cb30e5e76..d3ca299f03 100644
--- "a/categories/\350\256\241\347\256\227\346\234\272/page/3/index.html"
+++ "b/categories/\350\256\241\347\256\227\346\234\272/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\256\241\347\256\227\346\234\272/page/4/index.html" "b/categories/\350\256\241\347\256\227\346\234\272/page/4/index.html"
index d155f5917b..c2acae9576 100644
--- "a/categories/\350\256\241\347\256\227\346\234\272/page/4/index.html"
+++ "b/categories/\350\256\241\347\256\227\346\234\272/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\256\241\347\256\227\346\234\272/page/5/index.html" "b/categories/\350\256\241\347\256\227\346\234\272/page/5/index.html"
index e7f96fba90..156dfd809b 100644
--- "a/categories/\350\256\241\347\256\227\346\234\272/page/5/index.html"
+++ "b/categories/\350\256\241\347\256\227\346\234\272/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/index.html" "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/index.html"
index 3873e86603..ea883f000b 100644
--- "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/index.html"
+++ "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/2/index.html" "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/2/index.html"
index e77a384cf1..f963e481c2 100644
--- "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/2/index.html"
+++ "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/3/index.html" "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/3/index.html"
index ad0e3b46f9..91d2acc97d 100644
--- "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/3/index.html"
+++ "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/4/index.html" "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/4/index.html"
index 81ffc69abe..70fa87638f 100644
--- "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/4/index.html"
+++ "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/5/index.html" "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/5/index.html"
index e78f4b2e3a..7eafdd6b6f 100644
--- "a/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/5/index.html"
+++ "b/categories/\350\266\205\346\225\217\345\217\215\345\272\224/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\351\203\250\347\275\262/index.html" "b/categories/\351\203\250\347\275\262/index.html"
index f634b8136d..b92e51e192 100644
--- "a/categories/\351\203\250\347\275\262/index.html"
+++ "b/categories/\351\203\250\347\275\262/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\351\203\250\347\275\262/page/2/index.html" "b/categories/\351\203\250\347\275\262/page/2/index.html"
index ab0c7792e0..3f5cff776c 100644
--- "a/categories/\351\203\250\347\275\262/page/2/index.html"
+++ "b/categories/\351\203\250\347\275\262/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\351\203\250\347\275\262/page/3/index.html" "b/categories/\351\203\250\347\275\262/page/3/index.html"
index 585fee482e..c070684308 100644
--- "a/categories/\351\203\250\347\275\262/page/3/index.html"
+++ "b/categories/\351\203\250\347\275\262/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\351\203\250\347\275\262/page/4/index.html" "b/categories/\351\203\250\347\275\262/page/4/index.html"
index ecd5c66e7a..082c1bc835 100644
--- "a/categories/\351\203\250\347\275\262/page/4/index.html"
+++ "b/categories/\351\203\250\347\275\262/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/categories/\351\203\250\347\275\262/page/5/index.html" "b/categories/\351\203\250\347\275\262/page/5/index.html"
index e41d85c7a4..3deb64f9b4 100644
--- "a/categories/\351\203\250\347\275\262/page/5/index.html"
+++ "b/categories/\351\203\250\347\275\262/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/comments/index.html b/comments/index.html
index ecf0967bf4..b1025c4ff3 100644
--- a/comments/index.html
+++ b/comments/index.html
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/index.html b/index.html
index a2191b6852..8d067889df 100644
--- a/index.html
+++ b/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/page/2/index.html b/page/2/index.html
index a5e4fc67ce..b84912cb11 100644
--- a/page/2/index.html
+++ b/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/page/3/index.html b/page/3/index.html
index a7edeb9d10..1f223313fa 100644
--- a/page/3/index.html
+++ b/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/page/4/index.html b/page/4/index.html
index c074175370..fe4a1a4429 100644
--- a/page/4/index.html
+++ b/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/page/5/index.html b/page/5/index.html
index 451903df79..db9e4df553 100644
--- a/page/5/index.html
+++ b/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/cdn\345\205\254\345\205\261\345\272\223\347\232\204\344\277\256\346\224\271/index.html" "b/posts/cdn\345\205\254\345\205\261\345\272\223\347\232\204\344\277\256\346\224\271/index.html"
index 18b4185a7f..6fd0370cc2 100644
--- "a/posts/cdn\345\205\254\345\205\261\345\272\223\347\232\204\344\277\256\346\224\271/index.html"
+++ "b/posts/cdn\345\205\254\345\205\261\345\272\223\347\232\204\344\277\256\346\224\271/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/clan-old-photos/index.html b/posts/clan-old-photos/index.html
index 009a58894f..c6dc3241d9 100644
--- a/posts/clan-old-photos/index.html
+++ b/posts/clan-old-photos/index.html
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/creating-a-new-theme/index.html b/posts/creating-a-new-theme/index.html
index 506b46f24a..c09730dbf0 100644
--- a/posts/creating-a-new-theme/index.html
+++ b/posts/creating-a-new-theme/index.html
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/first/index.html b/posts/first/index.html
index 636f546a92..e9dfbedfa8 100644
--- a/posts/first/index.html
+++ b/posts/first/index.html
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/goisforlovers/index.html b/posts/goisforlovers/index.html
index 31f9b32930..d07c533703 100644
--- a/posts/goisforlovers/index.html
+++ b/posts/goisforlovers/index.html
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/hugoisforlovers/index.html b/posts/hugoisforlovers/index.html
index 21a7fc89f7..41b0b431d7 100644
--- a/posts/hugoisforlovers/index.html
+++ b/posts/hugoisforlovers/index.html
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/hugo\345\215\232\345\256\242\346\220\255\345\273\272\350\277\207\347\250\213/index.html" "b/posts/hugo\345\215\232\345\256\242\346\220\255\345\273\272\350\277\207\347\250\213/index.html"
index a43fae24ed..aa5459b6bd 100644
--- "a/posts/hugo\345\215\232\345\256\242\346\220\255\345\273\272\350\277\207\347\250\213/index.html"
+++ "b/posts/hugo\345\215\232\345\256\242\346\220\255\345\273\272\350\277\207\347\250\213/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/hugo\346\267\273\345\212\240\347\237\255\344\273\243\347\240\201/index.html" "b/posts/hugo\346\267\273\345\212\240\347\237\255\344\273\243\347\240\201/index.html"
index 3273da7bf4..ca7d16f32b 100644
--- "a/posts/hugo\346\267\273\345\212\240\347\237\255\344\273\243\347\240\201/index.html"
+++ "b/posts/hugo\346\267\273\345\212\240\347\237\255\344\273\243\347\240\201/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/hugo\350\247\243\345\206\263\347\275\221\346\230\223\344\272\221\351\237\263\344\271\220\344\270\215\346\230\276\347\244\272\351\227\256\351\242\230/index.html" "b/posts/hugo\350\247\243\345\206\263\347\275\221\346\230\223\344\272\221\351\237\263\344\271\220\344\270\215\346\230\276\347\244\272\351\227\256\351\242\230/index.html"
index d1fa790fa9..25c82bfc47 100644
--- "a/posts/hugo\350\247\243\345\206\263\347\275\221\346\230\223\344\272\221\351\237\263\344\271\220\344\270\215\346\230\276\347\244\272\351\227\256\351\242\230/index.html"
+++ "b/posts/hugo\350\247\243\345\206\263\347\275\221\346\230\223\344\272\221\351\237\263\344\271\220\344\270\215\346\230\276\347\244\272\351\227\256\351\242\230/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/index.html b/posts/index.html
index 29f99915d4..b330dac581 100644
--- a/posts/index.html
+++ b/posts/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/ipad\345\233\275\345\214\272\346\215\242\346\210\220\347\276\216\345\214\272/index.html" "b/posts/ipad\345\233\275\345\214\272\346\215\242\346\210\220\347\276\216\345\214\272/index.html"
index b0d15248df..61ab0581eb 100644
--- "a/posts/ipad\345\233\275\345\214\272\346\215\242\346\210\220\347\276\216\345\214\272/index.html"
+++ "b/posts/ipad\345\233\275\345\214\272\346\215\242\346\210\220\347\276\216\345\214\272/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/migrate-from-jekyll/index.html b/posts/migrate-from-jekyll/index.html
index 6633cc1af3..3b5cde1ebf 100644
--- a/posts/migrate-from-jekyll/index.html
+++ b/posts/migrate-from-jekyll/index.html
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/page/2/index.html b/posts/page/2/index.html
index 0f9be86bfa..61db9c36f1 100644
--- a/posts/page/2/index.html
+++ b/posts/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/page/3/index.html b/posts/page/3/index.html
index 08a453f488..8db80217e3 100644
--- a/posts/page/3/index.html
+++ b/posts/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/page/4/index.html b/posts/page/4/index.html
index e847800bd9..947a204a23 100644
--- a/posts/page/4/index.html
+++ b/posts/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/posts/page/5/index.html b/posts/page/5/index.html
index 7e05e07328..0fc38bdf14 100644
--- a/posts/page/5/index.html
+++ b/posts/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/typora\347\232\204\344\270\200\344\272\233\346\211\251\345\261\225\345\272\224\347\224\250/index.html" "b/posts/typora\347\232\204\344\270\200\344\272\233\346\211\251\345\261\225\345\272\224\347\224\250/index.html"
index 032ba27550..9e39f3b68e 100644
--- "a/posts/typora\347\232\204\344\270\200\344\272\233\346\211\251\345\261\225\345\272\224\347\224\250/index.html"
+++ "b/posts/typora\347\232\204\344\270\200\344\272\233\346\211\251\345\261\225\345\272\224\347\224\250/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/vps\345\256\236\347\216\260\346\265\201\351\207\217\350\256\277\351\227\256\345\271\266\345\274\200\345\220\257ipv6/index.html" "b/posts/vps\345\256\236\347\216\260\346\265\201\351\207\217\350\256\277\351\227\256\345\271\266\345\274\200\345\220\257ipv6/index.html"
index bd6041dd99..0d18a1c1dd 100644
--- "a/posts/vps\345\256\236\347\216\260\346\265\201\351\207\217\350\256\277\351\227\256\345\271\266\345\274\200\345\220\257ipv6/index.html"
+++ "b/posts/vps\345\256\236\347\216\260\346\265\201\351\207\217\350\256\277\351\227\256\345\271\266\345\274\200\345\220\257ipv6/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\344\270\272\344\273\200\344\271\210\351\200\211\346\213\251hugo\346\220\255\345\273\272\346\210\221\347\232\204\345\215\232\345\256\242/index.html" "b/posts/\344\270\272\344\273\200\344\271\210\351\200\211\346\213\251hugo\346\220\255\345\273\272\346\210\221\347\232\204\345\215\232\345\256\242/index.html"
index a62c4596c5..0455dfd9db 100644
--- "a/posts/\344\270\272\344\273\200\344\271\210\351\200\211\346\213\251hugo\346\220\255\345\273\272\346\210\221\347\232\204\345\215\232\345\256\242/index.html"
+++ "b/posts/\344\270\272\344\273\200\344\271\210\351\200\211\346\213\251hugo\346\220\255\345\273\272\346\210\221\347\232\204\345\215\232\345\256\242/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\203\265\345\260\270\347\275\221\347\273\234911-s5/index.html" "b/posts/\345\203\265\345\260\270\347\275\221\347\273\234911-s5/index.html"
index 4b51959380..0fff59e5c8 100644
--- "a/posts/\345\203\265\345\260\270\347\275\221\347\273\234911-s5/index.html"
+++ "b/posts/\345\203\265\345\260\270\347\275\221\347\273\234911-s5/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\205\211\347\214\253\344\273\245\345\217\212\350\267\257\347\224\261\345\231\250\347\232\204\350\256\276\347\275\256/index.html" "b/posts/\345\205\211\347\214\253\344\273\245\345\217\212\350\267\257\347\224\261\345\231\250\347\232\204\350\256\276\347\275\256/index.html"
index 4f9fe7520f..116378fdf7 100644
--- "a/posts/\345\205\211\347\214\253\344\273\245\345\217\212\350\267\257\347\224\261\345\231\250\347\232\204\350\256\276\347\275\256/index.html"
+++ "b/posts/\345\205\211\347\214\253\344\273\245\345\217\212\350\267\257\347\224\261\345\231\250\347\232\204\350\256\276\347\275\256/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\206\215\350\247\201\346\264\233\344\274\212\345\260\224\345\276\267/index.html" "b/posts/\345\206\215\350\247\201\346\264\233\344\274\212\345\260\224\345\276\267/index.html"
index 4ba626894e..7888f6be91 100644
--- "a/posts/\345\206\215\350\247\201\346\264\233\344\274\212\345\260\224\345\276\267/index.html"
+++ "b/posts/\345\206\215\350\247\201\346\264\233\344\274\212\345\260\224\345\276\267/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\215\232\345\256\242\347\275\221\347\253\231\345\212\253\346\214\201\346\201\242\345\244\215\346\226\271\346\263\225/index.html" "b/posts/\345\215\232\345\256\242\347\275\221\347\253\231\345\212\253\346\214\201\346\201\242\345\244\215\346\226\271\346\263\225/index.html"
index 2b0867a751..4e5b003619 100644
--- "a/posts/\345\215\232\345\256\242\347\275\221\347\253\231\345\212\253\346\214\201\346\201\242\345\244\215\346\226\271\346\263\225/index.html"
+++ "b/posts/\345\215\232\345\256\242\347\275\221\347\253\231\345\212\253\346\214\201\346\201\242\345\244\215\346\226\271\346\263\225/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\233\276\347\211\207\345\234\250\345\215\232\345\256\242\344\270\255\347\232\204\346\230\276\347\244\272\345\275\242\345\274\217/index.html" "b/posts/\345\233\276\347\211\207\345\234\250\345\215\232\345\256\242\344\270\255\347\232\204\346\230\276\347\244\272\345\275\242\345\274\217/index.html"
index c44e96b7f1..c3d16fe85f 100644
--- "a/posts/\345\233\276\347\211\207\345\234\250\345\215\232\345\256\242\344\270\255\347\232\204\346\230\276\347\244\272\345\275\242\345\274\217/index.html"
+++ "b/posts/\345\233\276\347\211\207\345\234\250\345\215\232\345\256\242\344\270\255\347\232\204\346\230\276\347\244\272\345\275\242\345\274\217/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\234\250\345\217\260\345\274\217\346\234\272\344\270\212\344\275\223\351\252\214\350\260\267\346\255\214stadia\344\272\221\346\270\270\346\210\217\345\271\263\345\217\260/index.html" "b/posts/\345\234\250\345\217\260\345\274\217\346\234\272\344\270\212\344\275\223\351\252\214\350\260\267\346\255\214stadia\344\272\221\346\270\270\346\210\217\345\271\263\345\217\260/index.html"
index 7973ad59c5..b15e71a854 100644
--- "a/posts/\345\234\250\345\217\260\345\274\217\346\234\272\344\270\212\344\275\223\351\252\214\350\260\267\346\255\214stadia\344\272\221\346\270\270\346\210\217\345\271\263\345\217\260/index.html"
+++ "b/posts/\345\234\250\345\217\260\345\274\217\346\234\272\344\270\212\344\275\223\351\252\214\350\260\267\346\255\214stadia\344\272\221\346\270\270\346\210\217\345\271\263\345\217\260/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\246\202\344\275\225\345\234\250\344\270\273\351\242\230\344\270\255\346\267\273\345\212\240\346\226\207\347\253\240\345\275\222\346\241\243/index.html" "b/posts/\345\246\202\344\275\225\345\234\250\344\270\273\351\242\230\344\270\255\346\267\273\345\212\240\346\226\207\347\253\240\345\275\222\346\241\243/index.html"
index 7840f218d4..ae0c1968c0 100644
--- "a/posts/\345\246\202\344\275\225\345\234\250\344\270\273\351\242\230\344\270\255\346\267\273\345\212\240\346\226\207\347\253\240\345\275\222\346\241\243/index.html"
+++ "b/posts/\345\246\202\344\275\225\345\234\250\344\270\273\351\242\230\344\270\255\346\267\273\345\212\240\346\226\207\347\253\240\345\275\222\346\241\243/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\255\246\350\275\246\351\232\276\351\201\223\345\276\210\351\232\276\345\220\227/index.html" "b/posts/\345\255\246\350\275\246\351\232\276\351\201\223\345\276\210\351\232\276\345\220\227/index.html"
index dc0745fadf..62985a2e17 100644
--- "a/posts/\345\255\246\350\275\246\351\232\276\351\201\223\345\276\210\351\232\276\345\220\227/index.html"
+++ "b/posts/\345\255\246\350\275\246\351\232\276\351\201\223\345\276\210\351\232\276\345\220\227/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\256\211\345\215\223\346\211\213\346\234\272\345\274\200\345\220\257\345\215\263\346\227\266\350\264\264/index.html" "b/posts/\345\256\211\345\215\223\346\211\213\346\234\272\345\274\200\345\220\257\345\215\263\346\227\266\350\264\264/index.html"
index f151969f69..09147beb9e 100644
--- "a/posts/\345\256\211\345\215\223\346\211\213\346\234\272\345\274\200\345\220\257\345\215\263\346\227\266\350\264\264/index.html"
+++ "b/posts/\345\256\211\345\215\223\346\211\213\346\234\272\345\274\200\345\220\257\345\215\263\346\227\266\350\264\264/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\345\260\206\346\211\230\347\256\241\344\273\216github\350\277\201\347\247\273\345\210\260vercel/index.html" "b/posts/\345\260\206\346\211\230\347\256\241\344\273\216github\350\277\201\347\247\273\345\210\260vercel/index.html"
index 0c514903e6..0e2b48aeba 100644
--- "a/posts/\345\260\206\346\211\230\347\256\241\344\273\216github\350\277\201\347\247\273\345\210\260vercel/index.html"
+++ "b/posts/\345\260\206\346\211\230\347\256\241\344\273\216github\350\277\201\347\247\273\345\210\260vercel/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\346\200\216\344\271\210\350\275\254\347\247\273\345\244\247\351\207\217\345\235\217\351\201\223\347\232\204hdd\346\225\260\346\215\256\345\210\260\346\226\260\347\241\254\347\233\230/index.html" "b/posts/\346\200\216\344\271\210\350\275\254\347\247\273\345\244\247\351\207\217\345\235\217\351\201\223\347\232\204hdd\346\225\260\346\215\256\345\210\260\346\226\260\347\241\254\347\233\230/index.html"
index bfc7252adc..7abf6eb856 100644
--- "a/posts/\346\200\216\344\271\210\350\275\254\347\247\273\345\244\247\351\207\217\345\235\217\351\201\223\347\232\204hdd\346\225\260\346\215\256\345\210\260\346\226\260\347\241\254\347\233\230/index.html"
+++ "b/posts/\346\200\216\344\271\210\350\275\254\347\247\273\345\244\247\351\207\217\345\235\217\351\201\223\347\232\204hdd\346\225\260\346\215\256\345\210\260\346\226\260\347\241\254\347\233\230/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\346\212\227\345\207\235\345\211\202\347\232\204\351\200\211\346\213\251/index.html" "b/posts/\346\212\227\345\207\235\345\211\202\347\232\204\351\200\211\346\213\251/index.html"
index 190607271a..7d406d38a5 100644
--- "a/posts/\346\212\227\345\207\235\345\211\202\347\232\204\351\200\211\346\213\251/index.html"
+++ "b/posts/\346\212\227\345\207\235\345\211\202\347\232\204\351\200\211\346\213\251/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\346\226\260\345\255\227\344\275\223/index.html" "b/posts/\346\226\260\345\255\227\344\275\223/index.html"
index 2ab4cdf591..1fc3109563 100644
--- "a/posts/\346\226\260\345\255\227\344\275\223/index.html"
+++ "b/posts/\346\226\260\345\255\227\344\275\223/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\346\240\221\350\216\223\346\264\276\345\210\267\345\205\245raspbian\351\225\234\345\203\217\345\214\205/index.html" "b/posts/\346\240\221\350\216\223\346\264\276\345\210\267\345\205\245raspbian\351\225\234\345\203\217\345\214\205/index.html"
index 3cb926170d..9718c2f35b 100644
--- "a/posts/\346\240\221\350\216\223\346\264\276\345\210\267\345\205\245raspbian\351\225\234\345\203\217\345\214\205/index.html"
+++ "b/posts/\346\240\221\350\216\223\346\264\276\345\210\267\345\205\245raspbian\351\225\234\345\203\217\345\214\205/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\346\262\247\346\265\267\344\270\200\345\243\260\347\254\221/index.html" "b/posts/\346\262\247\346\265\267\344\270\200\345\243\260\347\254\221/index.html"
index 50253b9409..9a6cbcee9e 100644
--- "a/posts/\346\262\247\346\265\267\344\270\200\345\243\260\347\254\221/index.html"
+++ "b/posts/\346\262\247\346\265\267\344\270\200\345\243\260\347\254\221/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\346\263\250\345\206\214chatgpt\345\271\266\346\210\220\345\212\237\345\256\236\347\216\260\345\276\256\344\277\241\345\257\271\346\216\245/index.html" "b/posts/\346\263\250\345\206\214chatgpt\345\271\266\346\210\220\345\212\237\345\256\236\347\216\260\345\276\256\344\277\241\345\257\271\346\216\245/index.html"
index d5110e2607..da8f8f3ee4 100644
--- "a/posts/\346\263\250\345\206\214chatgpt\345\271\266\346\210\220\345\212\237\345\256\236\347\216\260\345\276\256\344\277\241\345\257\271\346\216\245/index.html"
+++ "b/posts/\346\263\250\345\206\214chatgpt\345\271\266\346\210\220\345\212\237\345\256\236\347\216\260\345\276\256\344\277\241\345\257\271\346\216\245/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\346\267\273\345\212\240\346\234\254\345\234\260\350\247\206\351\242\221\345\210\260hugo\345\215\232\345\256\242/index.html" "b/posts/\346\267\273\345\212\240\346\234\254\345\234\260\350\247\206\351\242\221\345\210\260hugo\345\215\232\345\256\242/index.html"
index 02f8ebd3af..55bf343bfe 100644
--- "a/posts/\346\267\273\345\212\240\346\234\254\345\234\260\350\247\206\351\242\221\345\210\260hugo\345\215\232\345\256\242/index.html"
+++ "b/posts/\346\267\273\345\212\240\346\234\254\345\234\260\350\247\206\351\242\221\345\210\260hugo\345\215\232\345\256\242/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\347\224\261\344\277\256\347\220\206walkman\350\200\214\345\274\225\345\217\221\347\232\204\346\200\235\350\200\203/index.html" "b/posts/\347\224\261\344\277\256\347\220\206walkman\350\200\214\345\274\225\345\217\221\347\232\204\346\200\235\350\200\203/index.html"
index f195318c04..05d1450ea4 100644
--- "a/posts/\347\224\261\344\277\256\347\220\206walkman\350\200\214\345\274\225\345\217\221\347\232\204\346\200\235\350\200\203/index.html"
+++ "b/posts/\347\224\261\344\277\256\347\220\206walkman\350\200\214\345\274\225\345\217\221\347\232\204\346\200\235\350\200\203/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\347\224\265\350\204\221\345\206\215\345\215\207\347\272\247/index.html" "b/posts/\347\224\265\350\204\221\345\206\215\345\215\207\347\272\247/index.html"
index e8390ed088..d21b6c0b1a 100644
--- "a/posts/\347\224\265\350\204\221\345\206\215\345\215\207\347\272\247/index.html"
+++ "b/posts/\347\224\265\350\204\221\345\206\215\345\215\207\347\272\247/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\347\254\254\344\270\200\347\257\207\344\270\264\345\272\212\346\243\200\351\252\214\345\237\272\347\241\200/index.html" "b/posts/\347\254\254\344\270\200\347\257\207\344\270\264\345\272\212\346\243\200\351\252\214\345\237\272\347\241\200/index.html"
index bd82de020d..1db7d01eb9 100644
--- "a/posts/\347\254\254\344\270\200\347\257\207\344\270\264\345\272\212\346\243\200\351\252\214\345\237\272\347\241\200/index.html"
+++ "b/posts/\347\254\254\344\270\200\347\257\207\344\270\264\345\272\212\346\243\200\351\252\214\345\237\272\347\241\200/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2061/index.html" "b/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2061/index.html"
index 0706c81083..db16e8f7b1 100644
--- "a/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2061/index.html"
+++ "b/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2061/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2062/index.html" "b/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2062/index.html"
index a88b81f1ed..51292f01e9 100644
--- "a/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2062/index.html"
+++ "b/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2062/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2063/index.html" "b/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2063/index.html"
index 481c4078d8..e8524260fb 100644
--- "a/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2063/index.html"
+++ "b/posts/\350\241\200\346\266\262\346\240\267\346\234\254\347\232\204\351\207\207\351\233\2063/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\350\243\205\344\277\256waline/index.html" "b/posts/\350\243\205\344\277\256waline/index.html"
index a8c0ebc8ce..724da2bac4 100644
--- "a/posts/\350\243\205\344\277\256waline/index.html"
+++ "b/posts/\350\243\205\344\277\256waline/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\350\256\260\345\277\206\344\270\255\347\232\204\345\212\250\347\224\273\345\234\272\351\235\242/index.html" "b/posts/\350\256\260\345\277\206\344\270\255\347\232\204\345\212\250\347\224\273\345\234\272\351\235\242/index.html"
index 61aaeb1825..55afc55184 100644
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+++ "b/posts/\350\256\260\345\277\206\344\270\255\347\232\204\345\212\250\347\224\273\345\234\272\351\235\242/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/posts/\350\260\210\350\260\210\350\266\205\346\225\217\345\217\215\345\272\224\344\271\213\345\236\213/index.html" "b/posts/\350\260\210\350\260\210\350\266\205\346\225\217\345\217\215\345\272\224\344\271\213\345\236\213/index.html"
index 40b5e72da2..896eb2c00a 100644
--- "a/posts/\350\260\210\350\260\210\350\266\205\346\225\217\345\217\215\345\272\224\344\271\213\345\236\213/index.html"
+++ "b/posts/\350\260\210\350\260\210\350\266\205\346\225\217\345\217\215\345\272\224\344\271\213\345\236\213/index.html"
@@ -33,7 +33,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/index.html b/series/index.html
index f06119f43e..5feeeccfeb 100644
--- a/series/index.html
+++ b/series/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/nostalgia/index.html b/series/nostalgia/index.html
index 519d409246..04dcbe40f5 100644
--- a/series/nostalgia/index.html
+++ b/series/nostalgia/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/nostalgia/page/2/index.html b/series/nostalgia/page/2/index.html
index 47cbe63fb9..2a054658b4 100644
--- a/series/nostalgia/page/2/index.html
+++ b/series/nostalgia/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/nostalgia/page/3/index.html b/series/nostalgia/page/3/index.html
index 1e0e70e939..6de63dfc19 100644
--- a/series/nostalgia/page/3/index.html
+++ b/series/nostalgia/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/nostalgia/page/4/index.html b/series/nostalgia/page/4/index.html
index d080e5de02..5a6e51527d 100644
--- a/series/nostalgia/page/4/index.html
+++ b/series/nostalgia/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/nostalgia/page/5/index.html b/series/nostalgia/page/5/index.html
index fc52a3f5b5..4a783f19a3 100644
--- a/series/nostalgia/page/5/index.html
+++ b/series/nostalgia/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/page/2/index.html b/series/page/2/index.html
index 86409713b9..9ae7d985e2 100644
--- a/series/page/2/index.html
+++ b/series/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/page/3/index.html b/series/page/3/index.html
index fd81ce7a40..60b5c7efbd 100644
--- a/series/page/3/index.html
+++ b/series/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/page/4/index.html b/series/page/4/index.html
index ee454105e5..5ce457edd9 100644
--- a/series/page/4/index.html
+++ b/series/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/series/page/5/index.html b/series/page/5/index.html
index 046b2a8b65..c9ff0f110a 100644
--- a/series/page/5/index.html
+++ b/series/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/911s5/index.html b/tags/911s5/index.html
index 54060affbd..e17ea62e9b 100644
--- a/tags/911s5/index.html
+++ b/tags/911s5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/911s5/page/2/index.html b/tags/911s5/page/2/index.html
index 865576f203..043e9f253f 100644
--- a/tags/911s5/page/2/index.html
+++ b/tags/911s5/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/911s5/page/3/index.html b/tags/911s5/page/3/index.html
index 166d9b6c1d..200f5af49a 100644
--- a/tags/911s5/page/3/index.html
+++ b/tags/911s5/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/911s5/page/4/index.html b/tags/911s5/page/4/index.html
index d8d5a74105..06b99f6240 100644
--- a/tags/911s5/page/4/index.html
+++ b/tags/911s5/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/911s5/page/5/index.html b/tags/911s5/page/5/index.html
index b0f5c56114..a4daf9f510 100644
--- a/tags/911s5/page/5/index.html
+++ b/tags/911s5/page/5/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/ai/index.html b/tags/ai/index.html
index 46c488cc9b..f3f0c8833a 100644
--- a/tags/ai/index.html
+++ b/tags/ai/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/ai/page/2/index.html b/tags/ai/page/2/index.html
index 005f0d327d..94cc568278 100644
--- a/tags/ai/page/2/index.html
+++ b/tags/ai/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/ai/page/3/index.html b/tags/ai/page/3/index.html
index 9f98d8cdc6..fcfa4217d6 100644
--- a/tags/ai/page/3/index.html
+++ b/tags/ai/page/3/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git a/tags/ai/page/4/index.html b/tags/ai/page/4/index.html
index d6cd11fc75..08f29b8b3c 100644
--- a/tags/ai/page/4/index.html
+++ b/tags/ai/page/4/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/ai/page/5/index.html b/tags/ai/page/5/index.html
index ccf73f01e5..b51bfb4131 100644
--- a/tags/ai/page/5/index.html
+++ b/tags/ai/page/5/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/android/index.html b/tags/android/index.html
index 5c6352cca6..eb38971714 100644
--- a/tags/android/index.html
+++ b/tags/android/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/android/page/2/index.html b/tags/android/page/2/index.html
index 4f5bf29dcc..41da49e9ca 100644
--- a/tags/android/page/2/index.html
+++ b/tags/android/page/2/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/android/page/3/index.html b/tags/android/page/3/index.html
index 4e479e1567..06efebfedb 100644
--- a/tags/android/page/3/index.html
+++ b/tags/android/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/android/page/4/index.html b/tags/android/page/4/index.html
index c43f9fc3d5..62545f0f37 100644
--- a/tags/android/page/4/index.html
+++ b/tags/android/page/4/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/android/page/5/index.html b/tags/android/page/5/index.html
index 6f270fa17b..6665652a4d 100644
--- a/tags/android/page/5/index.html
+++ b/tags/android/page/5/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/blog/index.html b/tags/blog/index.html
index 50658d6fbf..f1e7ea52b4 100644
--- a/tags/blog/index.html
+++ b/tags/blog/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/blog/page/2/index.html b/tags/blog/page/2/index.html
index 530f5251b8..292aa6586d 100644
--- a/tags/blog/page/2/index.html
+++ b/tags/blog/page/2/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/blog/page/3/index.html b/tags/blog/page/3/index.html
index 155417a4c7..25888aaaa4 100644
--- a/tags/blog/page/3/index.html
+++ b/tags/blog/page/3/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/blog/page/4/index.html b/tags/blog/page/4/index.html
index d832dbf555..f43426aaaa 100644
--- a/tags/blog/page/4/index.html
+++ b/tags/blog/page/4/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git a/tags/blog/page/5/index.html b/tags/blog/page/5/index.html
index 6285779076..5ff6592278 100644
--- a/tags/blog/page/5/index.html
+++ b/tags/blog/page/5/index.html
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/chatgpt/index.html b/tags/chatgpt/index.html
index ff950e346b..a64d365661 100644
--- a/tags/chatgpt/index.html
+++ b/tags/chatgpt/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/chatgpt/page/2/index.html b/tags/chatgpt/page/2/index.html
index 9c3f43dec6..9408f21eb4 100644
--- a/tags/chatgpt/page/2/index.html
+++ b/tags/chatgpt/page/2/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/chatgpt/page/3/index.html b/tags/chatgpt/page/3/index.html
index 8119428ff1..04507e3252 100644
--- a/tags/chatgpt/page/3/index.html
+++ b/tags/chatgpt/page/3/index.html
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git a/tags/chatgpt/page/4/index.html b/tags/chatgpt/page/4/index.html
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diff --git a/tags/templates/index.html b/tags/templates/index.html
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diff --git a/tags/themes/index.html b/tags/themes/index.html
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index 16aa9016d3..c1665fd420 100644
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diff --git a/tags/themes/page/5/index.html b/tags/themes/page/5/index.html
index 8b781f296b..d9f5f61796 100644
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diff --git a/tags/vercel/index.html b/tags/vercel/index.html
index 7511c70e1f..04ab5f0700 100644
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diff --git a/tags/vps/index.html b/tags/vps/index.html
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diff --git a/tags/vps/page/2/index.html b/tags/vps/page/2/index.html
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diff --git a/tags/vps/page/3/index.html b/tags/vps/page/3/index.html
index cbf7c40d5e..96b3b0f669 100644
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diff --git a/tags/vps/page/5/index.html b/tags/vps/page/5/index.html
index 497a518df1..334ba3efbb 100644
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diff --git a/tags/walkman/index.html b/tags/walkman/index.html
index 34c586c25b..377fedc596 100644
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diff --git a/tags/walkman/page/2/index.html b/tags/walkman/page/2/index.html
index 081af0d98b..42da76c808 100644
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diff --git a/tags/walkman/page/3/index.html b/tags/walkman/page/3/index.html
index e4e0022f59..cd24ac2f08 100644
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
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diff --git a/tags/walkman/page/4/index.html b/tags/walkman/page/4/index.html
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+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git a/tags/walkman/page/5/index.html b/tags/walkman/page/5/index.html
index a104e8576b..0ae3288c92 100644
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@@ -35,7 +35,7 @@
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\203\265\345\260\270\347\275\221\347\273\234/index.html" "b/tags/\345\203\265\345\260\270\347\275\221\347\273\234/index.html"
index ab4c149ec2..7dedc2c0f2 100644
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@@ -35,7 +35,7 @@
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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index 51ea879f1e..ac27fbde16 100644
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+++ "b/tags/\345\203\265\345\260\270\347\275\221\347\273\234/page/2/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\203\265\345\260\270\347\275\221\347\273\234/page/3/index.html" "b/tags/\345\203\265\345\260\270\347\275\221\347\273\234/page/3/index.html"
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+++ "b/tags/\345\203\265\345\260\270\347\275\221\347\273\234/page/3/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\203\265\345\260\270\347\275\221\347\273\234/page/4/index.html" "b/tags/\345\203\265\345\260\270\347\275\221\347\273\234/page/4/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\203\265\345\260\270\347\275\221\347\273\234/page/5/index.html" "b/tags/\345\203\265\345\260\270\347\275\221\347\273\234/page/5/index.html"
index 3855bc9626..8594c71540 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\205\211\347\214\253/index.html" "b/tags/\345\205\211\347\214\253/index.html"
index 05e53c8861..d596090259 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\205\211\347\214\253/page/2/index.html" "b/tags/\345\205\211\347\214\253/page/2/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
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+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\205\211\347\214\253/page/3/index.html" "b/tags/\345\205\211\347\214\253/page/3/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\205\211\347\214\253/page/4/index.html" "b/tags/\345\205\211\347\214\253/page/4/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\205\211\347\214\253/page/5/index.html" "b/tags/\345\205\211\347\214\253/page/5/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\205\254\347\275\221/index.html" "b/tags/\345\205\254\347\275\221/index.html"
index e6390046a1..43100b9699 100644
--- "a/tags/\345\205\254\347\275\221/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\205\254\347\275\221/page/2/index.html" "b/tags/\345\205\254\347\275\221/page/2/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\205\254\347\275\221/page/3/index.html" "b/tags/\345\205\254\347\275\221/page/3/index.html"
index 31f2b8a03d..f6bce3ac64 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\205\254\347\275\221/page/4/index.html" "b/tags/\345\205\254\347\275\221/page/4/index.html"
index faa2eb06f3..71f4db1667 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\205\254\347\275\221/page/5/index.html" "b/tags/\345\205\254\347\275\221/page/5/index.html"
index 48aa4ac57c..feadb88df1 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\254\264\346\224\277/index.html" "b/tags/\345\254\264\346\224\277/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\254\264\346\224\277/page/2/index.html" "b/tags/\345\254\264\346\224\277/page/2/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\254\264\346\224\277/page/3/index.html" "b/tags/\345\254\264\346\224\277/page/3/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\254\264\346\224\277/page/4/index.html" "b/tags/\345\254\264\346\224\277/page/4/index.html"
index 25a19d866f..dfa40768f5 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\254\264\346\224\277/page/5/index.html" "b/tags/\345\254\264\346\224\277/page/5/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\255\246\350\275\246/index.html" "b/tags/\345\255\246\350\275\246/index.html"
index 1317da7a25..d0f5e8ab84 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\255\246\350\275\246/page/2/index.html" "b/tags/\345\255\246\350\275\246/page/2/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\255\246\350\275\246/page/3/index.html" "b/tags/\345\255\246\350\275\246/page/3/index.html"
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@@ -35,7 +35,7 @@
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 };
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\255\246\350\275\246/page/4/index.html" "b/tags/\345\255\246\350\275\246/page/4/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\255\246\350\275\246/page/5/index.html" "b/tags/\345\255\246\350\275\246/page/5/index.html"
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@@ -35,7 +35,7 @@
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 };
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\272\224\347\224\250/index.html" "b/tags/\345\272\224\347\224\250/index.html"
index 255d7b3d46..5e0b052acf 100644
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 };
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
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diff --git "a/tags/\345\272\224\347\224\250/page/2/index.html" "b/tags/\345\272\224\347\224\250/page/2/index.html"
index ca4ac51f96..969343444e 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\272\224\347\224\250/page/3/index.html" "b/tags/\345\272\224\347\224\250/page/3/index.html"
index 4e73578a67..bef892c959 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\272\224\347\224\250/page/4/index.html" "b/tags/\345\272\224\347\224\250/page/4/index.html"
index a4eeffeb1a..fed7d75643 100644
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@@ -35,7 +35,7 @@
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 };
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\345\272\224\347\224\250/page/5/index.html" "b/tags/\345\272\224\347\224\250/page/5/index.html"
index 28f0735286..78f8e02d95 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\200\235\350\200\203/index.html" "b/tags/\346\200\235\350\200\203/index.html"
index b3a097f3cc..44a8b82d0b 100644
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+++ "b/tags/\346\200\235\350\200\203/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\200\235\350\200\203/page/2/index.html" "b/tags/\346\200\235\350\200\203/page/2/index.html"
index 4baaf2f956..c06399d72f 100644
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+++ "b/tags/\346\200\235\350\200\203/page/2/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\200\235\350\200\203/page/3/index.html" "b/tags/\346\200\235\350\200\203/page/3/index.html"
index b26c9f08f6..a545ef80bd 100644
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+++ "b/tags/\346\200\235\350\200\203/page/3/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\200\235\350\200\203/page/4/index.html" "b/tags/\346\200\235\350\200\203/page/4/index.html"
index 7c61222002..27b34f80c5 100644
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+++ "b/tags/\346\200\235\350\200\203/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\200\235\350\200\203/page/5/index.html" "b/tags/\346\200\235\350\200\203/page/5/index.html"
index 9d84cc2214..93dd58ba99 100644
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+++ "b/tags/\346\200\235\350\200\203/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\212\227\345\207\235\345\211\202/index.html" "b/tags/\346\212\227\345\207\235\345\211\202/index.html"
index 7f570c0a3b..6d4221ecc0 100644
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+++ "b/tags/\346\212\227\345\207\235\345\211\202/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\212\227\345\207\235\345\211\202/page/2/index.html" "b/tags/\346\212\227\345\207\235\345\211\202/page/2/index.html"
index ff90f282de..b63b5445d4 100644
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+++ "b/tags/\346\212\227\345\207\235\345\211\202/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\212\227\345\207\235\345\211\202/page/3/index.html" "b/tags/\346\212\227\345\207\235\345\211\202/page/3/index.html"
index 43e5df1728..55dac5ed9a 100644
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+++ "b/tags/\346\212\227\345\207\235\345\211\202/page/3/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\212\227\345\207\235\345\211\202/page/4/index.html" "b/tags/\346\212\227\345\207\235\345\211\202/page/4/index.html"
index 819978a566..81fee622b3 100644
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+++ "b/tags/\346\212\227\345\207\235\345\211\202/page/4/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\212\227\345\207\235\345\211\202/page/5/index.html" "b/tags/\346\212\227\345\207\235\345\211\202/page/5/index.html"
index 34ed8f07cf..a0ae957fad 100644
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+++ "b/tags/\346\212\227\345\207\235\345\211\202/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\227\245\346\234\254\345\212\250\347\224\273/index.html" "b/tags/\346\227\245\346\234\254\345\212\250\347\224\273/index.html"
index a17ab7351e..dee1415de3 100644
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/2/index.html" "b/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/2/index.html"
index e8fa5e1c17..f43ecbdee7 100644
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+++ "b/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/2/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/3/index.html" "b/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/3/index.html"
index 9b6c1e441b..2d36412c25 100644
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+++ "b/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/3/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/4/index.html" "b/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/4/index.html"
index d519177b2f..548a4005f5 100644
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+++ "b/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/4/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/5/index.html" "b/tags/\346\227\245\346\234\254\345\212\250\347\224\273/page/5/index.html"
index 16a0be5411..ba294e0179 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\230\223\351\251\261\347\272\277/index.html" "b/tags/\346\230\223\351\251\261\347\272\277/index.html"
index b77b7c1072..ebe8e4bd14 100644
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\230\223\351\251\261\347\272\277/page/2/index.html" "b/tags/\346\230\223\351\251\261\347\272\277/page/2/index.html"
index 70c3ef8971..2c43444438 100644
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\230\223\351\251\261\347\272\277/page/3/index.html" "b/tags/\346\230\223\351\251\261\347\272\277/page/3/index.html"
index e1e70ecfb1..6e8186b42f 100644
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\230\223\351\251\261\347\272\277/page/4/index.html" "b/tags/\346\230\223\351\251\261\347\272\277/page/4/index.html"
index 814fd2df6e..cdc6e94a47 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\230\223\351\251\261\347\272\277/page/5/index.html" "b/tags/\346\230\223\351\251\261\347\272\277/page/5/index.html"
index ad43b85989..f60f3669b0 100644
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+++ "b/tags/\346\230\223\351\251\261\347\272\277/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\241\245\346\216\245/index.html" "b/tags/\346\241\245\346\216\245/index.html"
index fa6db4c5ec..e7aef2ad18 100644
--- "a/tags/\346\241\245\346\216\245/index.html"
+++ "b/tags/\346\241\245\346\216\245/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\241\245\346\216\245/page/2/index.html" "b/tags/\346\241\245\346\216\245/page/2/index.html"
index ccd0e2d93e..5e504ae264 100644
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+++ "b/tags/\346\241\245\346\216\245/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\241\245\346\216\245/page/3/index.html" "b/tags/\346\241\245\346\216\245/page/3/index.html"
index 6d919ed700..726f7b19ba 100644
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+++ "b/tags/\346\241\245\346\216\245/page/3/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\241\245\346\216\245/page/4/index.html" "b/tags/\346\241\245\346\216\245/page/4/index.html"
index 79f4bfd645..c0c04bc2d8 100644
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+++ "b/tags/\346\241\245\346\216\245/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\241\245\346\216\245/page/5/index.html" "b/tags/\346\241\245\346\216\245/page/5/index.html"
index 9852f1dde5..7b431cad3b 100644
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+++ "b/tags/\346\241\245\346\216\245/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\255\246\344\276\240/index.html" "b/tags/\346\255\246\344\276\240/index.html"
index 8da5024a95..e592a908e5 100644
--- "a/tags/\346\255\246\344\276\240/index.html"
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\255\246\344\276\240/page/2/index.html" "b/tags/\346\255\246\344\276\240/page/2/index.html"
index f58c82a81c..bb078175fe 100644
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+++ "b/tags/\346\255\246\344\276\240/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\346\255\246\344\276\240/page/3/index.html" "b/tags/\346\255\246\344\276\240/page/3/index.html"
index 51af5a4cb1..911ae21193 100644
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+++ "b/tags/\346\255\246\344\276\240/page/3/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\255\246\344\276\240/page/4/index.html" "b/tags/\346\255\246\344\276\240/page/4/index.html"
index 9a1f403b45..afae60499f 100644
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+++ "b/tags/\346\255\246\344\276\240/page/4/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\346\255\246\344\276\240/page/5/index.html" "b/tags/\346\255\246\344\276\240/page/5/index.html"
index 2c80300075..ece03f0883 100644
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+++ "b/tags/\346\255\246\344\276\240/page/5/index.html"
@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\346\240\267\346\234\254/index.html" "b/tags/\350\241\200\346\266\262\346\240\267\346\234\254/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\346\240\267\346\234\254/page/2/index.html" "b/tags/\350\241\200\346\266\262\346\240\267\346\234\254/page/2/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\346\240\267\346\234\254/page/3/index.html" "b/tags/\350\241\200\346\266\262\346\240\267\346\234\254/page/3/index.html"
index 0601efbb42..2c83eeb492 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\346\240\267\346\234\254/page/4/index.html" "b/tags/\350\241\200\346\266\262\346\240\267\346\234\254/page/4/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\346\240\267\346\234\254/page/5/index.html" "b/tags/\350\241\200\346\266\262\346\240\267\346\234\254/page/5/index.html"
index a873e4cd22..ece8e24ab9 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\347\224\237\347\220\206/index.html" "b/tags/\350\241\200\346\266\262\347\224\237\347\220\206/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\347\224\237\347\220\206/page/2/index.html" "b/tags/\350\241\200\346\266\262\347\224\237\347\220\206/page/2/index.html"
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@@ -35,7 +35,7 @@
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 };
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-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\347\224\237\347\220\206/page/3/index.html" "b/tags/\350\241\200\346\266\262\347\224\237\347\220\206/page/3/index.html"
index 1053f5c66d..676a41fc00 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\347\224\237\347\220\206/page/4/index.html" "b/tags/\350\241\200\346\266\262\347\224\237\347\220\206/page/4/index.html"
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\241\200\346\266\262\347\224\237\347\220\206/page/5/index.html" "b/tags/\350\241\200\346\266\262\347\224\237\347\220\206/page/5/index.html"
index 8ed5cca677..42f284e788 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\247\243\346\236\220/index.html" "b/tags/\350\247\243\346\236\220/index.html"
index 803b0d8dee..53e69b69c8 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\247\243\346\236\220/page/2/index.html" "b/tags/\350\247\243\346\236\220/page/2/index.html"
index e0ac86ea68..79a6b605cf 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\247\243\346\236\220/page/3/index.html" "b/tags/\350\247\243\346\236\220/page/3/index.html"
index db71b2076f..b183956fd1 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\247\243\346\236\220/page/4/index.html" "b/tags/\350\247\243\346\236\220/page/4/index.html"
index 0fd3b2280c..2d3b904106 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\247\243\346\236\220/page/5/index.html" "b/tags/\350\247\243\346\236\220/page/5/index.html"
index 71341ae9db..91cc08578d 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\267\257\347\224\261\345\231\250/index.html" "b/tags/\350\267\257\347\224\261\345\231\250/index.html"
index 1dadf6b439..74c20cdcd8 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\267\257\347\224\261\345\231\250/page/2/index.html" "b/tags/\350\267\257\347\224\261\345\231\250/page/2/index.html"
index 265454f651..94fca57860 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\267\257\347\224\261\345\231\250/page/3/index.html" "b/tags/\350\267\257\347\224\261\345\231\250/page/3/index.html"
index 8692d0f075..35aae905e4 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\267\257\347\224\261\345\231\250/page/4/index.html" "b/tags/\350\267\257\347\224\261\345\231\250/page/4/index.html"
index 3cb2844975..b114506a08 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\267\257\347\224\261\345\231\250/page/5/index.html" "b/tags/\350\267\257\347\224\261\345\231\250/page/5/index.html"
index 78c6b5ff07..0e56bd3103 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\275\273\345\260\217\350\257\264/index.html" "b/tags/\350\275\273\345\260\217\350\257\264/index.html"
index acc88ea334..25835eb867 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\275\273\345\260\217\350\257\264/page/2/index.html" "b/tags/\350\275\273\345\260\217\350\257\264/page/2/index.html"
index 52357add1c..a391fec335 100644
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@@ -35,7 +35,7 @@
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 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\275\273\345\260\217\350\257\264/page/3/index.html" "b/tags/\350\275\273\345\260\217\350\257\264/page/3/index.html"
index 5fe0b6fb6a..01e6bf1c95 100644
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\275\273\345\260\217\350\257\264/page/4/index.html" "b/tags/\350\275\273\345\260\217\350\257\264/page/4/index.html"
index e34325f5f1..d74d572b7f 100644
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@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
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diff --git "a/tags/\350\275\273\345\260\217\350\257\264/page/5/index.html" "b/tags/\350\275\273\345\260\217\350\257\264/page/5/index.html"
index 6db60bae69..40f26d0278 100644
--- "a/tags/\350\275\273\345\260\217\350\257\264/page/5/index.html"
+++ "b/tags/\350\275\273\345\260\217\350\257\264/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\351\251\276\350\200\203/index.html" "b/tags/\351\251\276\350\200\203/index.html"
index 5575366953..d59ffa886b 100644
--- "a/tags/\351\251\276\350\200\203/index.html"
+++ "b/tags/\351\251\276\350\200\203/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\351\251\276\350\200\203/page/2/index.html" "b/tags/\351\251\276\350\200\203/page/2/index.html"
index 9a7b49e675..029e07a5d9 100644
--- "a/tags/\351\251\276\350\200\203/page/2/index.html"
+++ "b/tags/\351\251\276\350\200\203/page/2/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\351\251\276\350\200\203/page/3/index.html" "b/tags/\351\251\276\350\200\203/page/3/index.html"
index a6c32c52b7..a78044ae2d 100644
--- "a/tags/\351\251\276\350\200\203/page/3/index.html"
+++ "b/tags/\351\251\276\350\200\203/page/3/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\351\251\276\350\200\203/page/4/index.html" "b/tags/\351\251\276\350\200\203/page/4/index.html"
index 81c94e317d..a1a8aac75c 100644
--- "a/tags/\351\251\276\350\200\203/page/4/index.html"
+++ "b/tags/\351\251\276\350\200\203/page/4/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>
 
diff --git "a/tags/\351\251\276\350\200\203/page/5/index.html" "b/tags/\351\251\276\350\200\203/page/5/index.html"
index 5e3f76a325..273d91b889 100644
--- "a/tags/\351\251\276\350\200\203/page/5/index.html"
+++ "b/tags/\351\251\276\350\200\203/page/5/index.html"
@@ -35,7 +35,7 @@
   }
 };
 </script>
-<script src="https://polyfill.io/v3/polyfill.min.js?features=es6"></script>
+<script src="https://cdnjs.cloudflare.com/polyfill/v3/polyfill.min.js?features=es6"></script>
 <script id="MathJax-script" async src="https://cdn.bootcdn.net/ajax/libs/mathjax/3.2.2/es5/tex-mml-chtml.js"></script>
 </html>