回复：请问Pijiang,小白兔等大拿，TN 转H1B如何办理，必须要重新入境吗？

来源: 于 2008-08-08 00:54:31 [旧帖] [给我悄悄话] 本文已被阅读：次

I have a similar question.

I, Canadian, transfered from TN to H1-B in March 2007 within the USA. After that I did not travel outside USA.

Next year, I want to travel back to China, do I need a visa?

If not, how do I leave USA (keeping my I-94)? how do I come back USA?

Thanks,