需要，用一个类似信用卡的吧，貌似。

来源: 一枕清霄于 2010-03-15 22:47:59 [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.