First, determine the review time. The review time varies from person to person, and the foundation is poor, generally 2 ~ 3 months; If you have a good foundation or have enough time to prepare for the exam, the time can be shorter, usually around 1 month. Of course, these are all aimed at people who can read at home. If they are not determined, appropriate remedial classes are also a good choice. In this way, there is not only an atmosphere of learning, but also purposeful learning under the guidance of teachers.

Secondly, choose appropriate teaching materials. If you only look at your previous textbooks, there is no focus when reviewing; If you choose teaching materials, there are all kinds of counseling materials on the market, and I don't know where to start. Generally speaking, it is of great significance to suggest choosing a reference book for real questions over the years.

Finally, reading is not enough. After reading the book, you must go back to the real topic to practice. In this way, you can not only consolidate your professional knowledge when reading a book, but also see where the focus of the investigation over the years is biased. It is generally recommended that you practice every chapter after reading the book, and then do the real questions over the years after all the chapters have been practiced. But after you finish the real questions, you have to continue to do some simulation questions, so that you can be more calm and confident. After completing the real questions and simulated test papers, we can make effective statistics on the frequency of some problems encountered in the real questions. According to statistics, the topic of high frequency must be the focus of investigation over the years, so that we can go back to reading and consolidate knowledge points.