Originally Posted by
tauphi
I suppose if you really wanted to push it you would need your full birth certificate plus whatever documentation to prove that your parents had ROC citizenship. All ROC citizens are recognised as PRC citizens, which is why you can't use an ROC passport to enter the PRC.
Interesting - I had no idea that was the case. They can easily document prior ROC citizenship prior to coming to the US, so perhaps that'll do the trick.