想保留綠卡,每年必須在美國待滿半年.不是回來一次那麽簡單,所以他要放棄綠卡.

來源: Gingerflower 於 2014-09-17 06:56:20 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.