diff --git "a/NSD2012/\345\225\212\345\256\236\346\211\223\345\256\236" "b/NSD2012/\345\225\212\345\256\236\346\211\223\345\256\236"
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391