It's pretty much any major world city oligarchs have decided to throw their ill gotten gains at. In London it's Russians and Arabs with oil wealth. In Vancouver and SF it's Chinese.
These oligarch investments physically occupy a massive amount of premium space, pushing the poorer residents further and further out of the city.
In a lot of cases these people are pretty much criminals. It's rare to earn a lot of money in Russia, China or the Middle East honestly. Hence the desire for a foreign bolthole and an investment the host country can't touch.
But sure. Racist glint or whatever.
It doesn't help that many of those are not "regular" Chinese but people with money and connected, the Chinese .1%ers, so to speak, who are buying properties as a pied de terre in the event things go bad in the homeland and they need to hightail it as well as a place to park their connected money.
The by-product is that the demand side is doubled up! Protectionism doesn't work, so what do we do? I'm firmly in the 'Build More' category but this one problem, I'm not sure how to solve.
First I've heard of some sort of racial friendship between Chinese and Indians. I can assure you it's not reciprocated by the Chinese.
I'm not sure, but I get the impression that the concern is partly about non-resident populations. Non-residents buying homes as investments or as a hedge against corruption driving them out of their home countries uncaps demand. More demand might end up causing wealth transfer from the renter class to the owner class.
In most studies the Chinese investors are counted by their foreign names. There is no public data on nationality of real estate owners.
I don't get the impression these people would be as worried if the foreign investors were of French or Irish parentage.
If I've misunderstood the issue, people correct me.