diff --git a/_posts/2023/2022-04-14-pg-operation.md b/_posts/2023/2022-04-14-pg-operation.md
new file mode 100644
index 0000000..5ebd09e
--- /dev/null
+++ b/_posts/2023/2022-04-14-pg-operation.md
@@ -0,0 +1,9 @@
+---
+layout: post
+title:  "abcd"
+date:   2023-04-14 22:43:01 +0800
+tags: 记录
+typora-root-url: ../../../
+---
+
+adasdasdasd