The specific exam content is not clear. The topics of our exam include multiple-choice questions, fill-in-the-blank questions, true-false questions and question-and-answer questions. The content of the exam will be talked about from time to time in the training, and we will take the exam together. If you don't know the answer, you can aim at the side, and the training lecturer generally doesn't care. Examination papers are exchanged and corrected, and only 60 points will pass. Questions are graded according to how many words you write, not what you write, so try to write as many words as possible. It seems that the sentences above 10 are almost full marks. Good luck!