diff --git a/.DS_Store b/.DS_Store
index 2eef49d516048a505922c1aa6122a862ebebbfa2..33cd96edf15d7e09460ebcc51e13f9618372c621 100644
Binary files a/.DS_Store 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 4b58b7bbe555ac6c71021b96055bae623c0ff36d..eb138a28252d18eabc2cca31802504c95f32008b 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