山寨谁都有，创新不一定都有。美国有山寨德国，但是德国也有山寨美国。

来源: 蒙得于 2015-05-29 12:06:00 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.