Master the textbook first, and change all the topics behind the textbook (but don't be too rigid, forget it if you can't accumulate points, and don't waste time). When reviewing, you can use a notebook to sort out notes and marks you don't understand, but try to understand them. Tongji's (classic) is used in advanced mathematics, and your school's (familiarity) is used in probability and modernity. This is the first stage. I feel that I have done it once, and I can experience it again. I have no bottom in my heart. After all, the foundation is very important. Of course, it depends on how you grasp it. If you watch it again, don't be so detailed. The first time to know the marked place. Some important formulas that you can't remember are recorded in a booklet, which will be useful in the future.

In the second stage, I will make Chen Wendeng's review guide (I feel better than Li Yongle's) and do it seriously. The above topics are more difficult than the postgraduate entrance examination. To put it bluntly, it is a question of skill. Similarly, after the first pass, everything is marked. I've done many questions myself for two or three times, but after reading them for a while, I have no idea. That pays great attention to problem-solving methods, which is very unique. Pay attention to the summary yourself.

In the third stage, the problem is direct and real. It is not recommended to do 600 questions without explanation. It's easy to find problems when you finish the real questions, but how many points can you get? (The standard is 120) After doing 400 questions, hit yourself hard (the standard is 90), and then review the questions you have done. Finally, just find a job before the exam, and keep doing it. The feeling of doing the problem for a week or two will also disappear.

If you feel a little reasonable, you can talk about the review methods of probability and line number, reference books and the like. You can ask me if you don't understand. )