H1签证到期后，必须在多少天内离开阿？

来源: dongdongj 于 2006-03-27 10:11:39 [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.