Green Card vs US Citizenship

来源: 于 2010-08-04 07:37:57 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

I got my green card 5 years ago.In the next 10 to 20 years, I plan to visit China about 1 month each year.

I plan keep my Chinese Citizenship so I will not apply for US Citizenship. What will be the major disadvantage for this plan.