Temporary users must send your application materials within 15 days after registration. If passed, you can become an official user.
It is also possible that the information you sent is incomplete, resulting in the application not being successful.
If you still have any questions that you need to consult, you can Baidu HI me at any time and we will wholeheartedly answer your relevant questions.
I hope you will click "Agree" with your thumb in the lower right corner to send your precious 1 point, thank you