不明白北大这样一个学术教育机构，为何会请这么乱七八糟的东西去做演讲？

来源: clairdelune000 于 2012-11-27 20:20:00 [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.