回複：急求高人指點：用加拿大護照入和出中國，再用中國護照和綠卡回美國。美國是否允許？入境會有麻煩嗎?

來源: 於 2009-04-03 11:57:48 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

Because you are a Canadian citizen, your Chinese passport is invalid automatically. But there is not problem for you to enter U.S. with your Canadian passport.