现在还需要，5年之后大概不需要了。

来源: 流浪之心于 2011-05-27 08:38:17 [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.