No citizen card

foreigner uses passport. click 自助解除 and verify your identity by passport. China has changed the law last year, user requires verify your identity to register any website. 

I agree,so start a new account might be a better idea,but generally speaking with all the social platforms I've tried.小红书is the most strict one,and there's no way to appeal.so, probably only share pictures here.

As a Chinese person, I've already had four accounts banned.

小红书system is heavily flawed，If you have not posted a lot of things,the best way and the fastest way to solve this problem is to register another account.I've had similar experience in the past.I think it's much easier to just start it over.