回复：回复：我的风雨移民路（三，加拿大申请，登陆，旅游见闻，返美，经验及感悟告别篇）

是不是凭移民纸和护照也可以回去啊。

Yes. It is enough for people coming from US. But you CAN NOT enter Canada using the landing paper if you come directly from China.

Good luck.