There is a reason:

来源: 于 2013-02-24 14:24:42 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

JY said that posts he does not understand and longer than1500 bytes are qualified for top. Yours is longer enough,but JY understands the trick maybe even better than you. So I yours is not qualified.:).