不知这位老兄是什么专业。
这是移民法对212(a)(3)a1的解释:
(3) Security and related grounds.-
(A) In general.-Any alien who a consular officer or the Attorney General knows, or has reasonable ground to believe, seeks to enter the United States to engage solely, principally, or incidentally in-
(i) any activity (I) to violate any law of the United States relating to espionage or sabotage or (II) to violate or evade any law prohibiting the export from the United States of goods, technology, or sensitive information,
(ii) any other unlawful activity, or
(iii) any activity a purpose of which is the opposition to, or the control or overthrow of, the Government of the United States by force, violence, or other unlawful means, is inadmissible.作者: Mayerster 时间: 2007-5-19 23:12:33