去加拿大開會,因用過AP,需在加拿大拿H1簽證返美國,被拒特別是背景檢查的概率多大?

來源: 若塵liu 於 2011-01-27 07:23:42 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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