instead of you asking around, why don't you just go ahead call immigration office on this to avoid any incorrect answer?
You case is a little complicate:
1. Right now, you are Chinese citizen with F1 that gave to you as a chinese.
2. However, you will become canadian citizen when you will be back from canada.
So my understanding is no matter what, you need to tell the immigration office of US about your change of status, especially after 911.
Because China does not allow dual citizenship, neither is US.
And, it is not correct that if you have canadian passport then you can do anything in US. Such as long term working, you still need H1B, I believe; although I could be wrong.
So, call the immigration office of US, or call the US embassy in canada asking them what you need to do. Won't hurt ya.
http://foreigndiary.dyndns.org
You case is a little complicate:
1. Right now, you are Chinese citizen with F1 that gave to you as a chinese.
2. However, you will become canadian citizen when you will be back from canada.
So my understanding is no matter what, you need to tell the immigration office of US about your change of status, especially after 911.
Because China does not allow dual citizenship, neither is US.
And, it is not correct that if you have canadian passport then you can do anything in US. Such as long term working, you still need H1B, I believe; although I could be wrong.
So, call the immigration office of US, or call the US embassy in canada asking them what you need to do. Won't hurt ya.
http://foreigndiary.dyndns.org