you can check the source.

According to Baidu Law Pro's inquiry, the source bank of funds entering Canada will conduct verification. The legal sources of funds recognized by the Canadian government include bank deposits, stocks, funds, real estate, investment insurance and company assets.

for international students, they only need one year's tuition and living, and the cost is about 2, ~ 4, RMB. The legal source of the principal of both needs to be explained clearly.