Vancouver is special since it's popular destination for rich people from hong kong/china to hide their wealth. They buy up a lot of property:
> Chinese investors bought about 70% of free-standing houses on the west side of Vancouver in a six-month period
And 40% of the population is chinese:
> 40% of the residents of a large portion of Southeast Vancouver are Chinese.
https://en.wikipedia.org/wiki/Chinese_Canadians_in_Greater_V...