回复： 如果開車去canada,美國怎麼知道你什麼時候離開美國??

来源: 于 2005-05-29 08:51:02 [旧帖] [给我悄悄话] 本文已被阅读：次

If you are a US citizen or US GC holder, no record for you, you don't even need to show passport or anything.
If you are not US citizen/GC, you need to show passport and Canadian visa is needed for PRC citizens. So Canadian side will stamp on your Canadian visa page.