When signing up for school, explain the name change, show your ID card and hukou book (the renamed hukou book will also be changed, so your name will be used to prove it), and your ID number and previous name can be proved. It is best to bring the name change certificate of the police station.

You used a modified name when you entered school, and your diploma must be the same. If the name is the old name when entering the school, can I apply for a name to modify my student status information after entering the school?

When applying for university, you can register with your ID card, residence booklet and admission notice.

I hope it helps you.