Coinbase is not available in China, even if you vpn to come from one of the supported countries, when verifying your bank account, you will appear to be from China and hence it would fail.
If you are merely staying in China for work or vacation, there should be no problems if your bank account is one of the 33 countries banks. Side note though, sometimes verification fails due to wrong amounts entered
The bank account I am trying to verify is my account in the US.
And I can't even get to the point of entering any kind of amount. I am asked to enter my banking account's Username and Password, and upon entering my information, I get the "you've reached the maximum number of login attempts" error message.
I've sent an e-mail to customer service. I will see if they can help me clear this up.
Thanks