我认为他们活动量并不大，这个猜测有待教练兄的看法。没有查过俄国人的数据。

来源: 欲千北于 2017-01-09 13:33:44 [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.