diff --git a/wudai/nantang/nc.py b/wudai/nantang/nc.py
deleted file mode 100644
index ab0a9f2..0000000
--- a/wudai/nantang/nc.py
+++ /dev/null
@@ -1,17 +0,0 @@
-# -*- coding: utf-8 -*-
-from AppKit import NSPasteboard, NSStringPboardType
-
-pb = NSPasteboard.generalPasteboard()
-pbstring = pb.stringForType_(NSStringPboardType)
-
-body = ''
-
-for i in pbstring.split('\n'):
-    content = i.strip()[0:]
-    cs = content.split(u'：')
-
-    content = '"'+ cs[0] + '--' + u'：'.join(cs[1:]) + '",\n'
-    body += content
-
-
-print body.strip(',\n')