Ling Xue. Com to answer for you: Chinese public education is mainly aimed at civil servants, but it has basically not been seen in the exam. If you register, you can go to the local correspondence station to register. In addition, everyone will review the course by themselves. If the foundation is too poor, there is a review class before the exam, you can listen to it, but personally, the effect is not very useful. After all, the admission score is so low and the difficulty is not great. As long as you review carefully, you can pass the exam.