Now, except for some research, most of the lectures and undergraduate courses are counted as credits.

If you want to transfer credits, you'd better consult the school you want to transfer. It is no problem to transfer from a good school to an ordinary university, but it is not necessarily necessary to transfer from a bad university to a good university. And there are certain restrictions on majors. It is very difficult if you change your major.

Another point is that you need to issue the corresponding certificate to the school and submit it to the British Council when you transfer, otherwise you may be refused entry for multiple times.