When there is over a "birrion" of your kind, it might seem like an invasion.
In fact, it is not. It's quite the opposite.
In 15 to 30 years, these recently arrived Chinese students will citizens, educated with their young families and assimilated into the Canadian fabric.
That is a good thing, for Canada.
For proof, there are thousands of 40 something Chinese Canadians who came here as students.
Majority will not be going back to China.