According to the arrangement of this year's exams, the exams are all arranged on Saturday, and there are usually three classes. 1 class in the morning, and the examination time is 9: 00-10: 40; There are two classes in the afternoon, 13:00- 14:40 and15: 30-17:10. Exam subjects are sometimes random, some are based on the morning and some are based on the afternoon. 922