I have classmates who have taken the exam around me. They say that exams are different from what we usually know, and the forms are more flexible and diverse. There are also some interest tests and so on. The test center is not difficult, but it is to see how you use it flexibly. After the exam, there will be transcripts and evaluation reports, and a special teacher will interpret your transcripts and evaluation reports, directly find out your advantages and disadvantages and the advantages and disadvantages in your study, and will also give you some targeted suggestions. You don't need training or information. Just take the exam directly.