在美国是第一年，在欧洲卖了好几年了吧？

来源: QuantPM 于 2013-11-05 05:59:36 [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.