You are a cross-major, so it doesn't matter if you apply. It is suggested that reporting is easy, and the latter three are more reliable.
3. The national unified examination starts at 20 1 1. You are a graduate student of 20 12, and you must also take the unified examination. The national unified examination is the basic trend, and now there are few universities in China where psychology is an independent proposition.
For reference only, I hope it will help you!