...and no wives, for many of the men, as their one-child policy has led to a 6:5 (or more) ratio of boys to girls (abortion and infanticide...lucky our presidential candidates don’t support that...but then again...)
Anyway, unless they can get a Amsterdam-style flaming gay movement started (which they don’t seem dumb enough to do), there will be a lot of Chinese guys looking elsewhere for love (not good if you’re their neighbors).
And for the girls, there are plenty of non-Chinese suitors that they can go for.