Baidu and Alibaba might have you covered. But Chinese web services tend to require a laundry list of personal details and sometimes government ID to register for an account, if they’re even available to foreigners. Other considerations aside, the “security checks” and other knickknacks on Chinese web services are also just plain annoying. Is there anything that keeps you from self-hosting?

While I love the spirit of your question, the answer is probably not unless you speak Mandarin (in that case maybe?)

For something like GDrive you can always self-host.

Not sure why you are trying to jump from the frying pan directly into the fire…