Wang Jinzhan's How to Learn Math Well is a good practical article, just like how to learn physics well, but it is all classic. The best thing to say is how to learn chemistry well, which is really good, and 36 points in chemistry in the college entrance examination is also very good. The banner of this set of books is to ensure that you can get 20 more points (each book), but it's too boastful. However, with a little research, it is not a problem to get more than five points for each book. After reading 36 points, I got several points in sensory chemistry and English. In short, I recommend chemistry most, and the "60 questions must be done 30 days before the exam" in chemistry is also very good. If you are a liberal arts student, I recommend his books on politics. I gave my girlfriend two books, and she said they were good. I bought nearly 18 books by Wang Jinzhan, and I feel very good on the whole. After using his book for a year, his grades rose from the penultimate in the class to the sixth, and he is still trying to catch up.