J 1 visa how to apply for a Canadian tourist visa in the United States?

China passport holders need to apply for a Canadian visa, but if you have J- 1 in the United States, it will be easier for you to apply for a Canadian visa. The Canadian Consulate will give you the expiration date of your visa according to the expiration date on your I20. A three-month J- 1 should be given a two-month tourist visa. However, it should be noted that the work of the Canadian government is very rigid, and it is necessary to find out the required materials before doing it. Without it, it would be different from America. I've done it several times.