Surely there are better ways of dealing with this than banning an entire country? A standardized English test doesn't seem too hard to administer, for instance, and would have the benefit of being applicable to other countries.
>I'm not sure how these Chinese students are gaming the system to get admitted, but I'm glad someone is finally doing something about it.
So you're not even sure what the problem is, but you're okay with banning it? That dumber than banning them because they might be CCP spies or whatever. At least that vaguely makes sense and there are isn't really a mitigation (there's no standardized tests for non-CCP spies, for instance).