diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..3afa42c
Binary files /dev/null and b/.DS_Store differ
diff --git "a/kiftd\350\257\264\346\230\216\346\226\207\346\241\243.pdf" "b/kiftd\350\257\264\346\230\216\346\226\207\346\241\243.pdf"
index 97e6377..db277e8 100644
Binary files "a/kiftd\350\257\264\346\230\216\346\226\207\346\241\243.pdf" and "b/kiftd\350\257\264\346\230\216\346\226\207\346\241\243.pdf" differ