diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000000000000000000000000000000000000..3afa42cee00e71280d3f96e65d49e9a07a324653
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 97e63779533c756a0c1992a11eaad60b84a30215..db277e893e7b7f6b10b786e5ac5490c3ee5ad1cf 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