It took me about 1 month to get approval and was rejected. I wrote the reasons for my application seriously, but it seems difficult to register successfully without the invitation code and donation. It depends entirely on whether the person who approves manually is willing to let you succeed. I read what they said was the reason for failing the exam, and I was really speechless. I feel that they use their own ideas to guess others, and they say they have the right to choose members. Well, then I won't register, so I don't have to register. They also made it clear that some of them invited people who didn't need to be audited. I also saw many people donate money and then their accounts were closed. I'm just saying that what I see and feel may really be different from them. Finally, I wish the landlord can pass.