My personal views are as follows: The book "A Review Book of Mathematics for Postgraduate Entrance Examination" written by teachers Li Zhengyuan and Li Yongle is generally good. I've used this and it feels good. There are Jolin Tsai, Hu Jinde and Wang Shian's Mathematics Standards for Postgraduate Entrance Examination. After the postgraduate entrance examination, I spent about 10 days, and the high number part was written by Jolin Tsai. I feel that this book is systematic, logical and clear, and the selected examples also make people feel better. By contrast, Li Yilin. Generally speaking, there is no dispute that the linear algebra part of the review encyclopedia written by two teachers is the essence, while the high-number part of the standard encyclopedia written by Jolin Tsai and other teachers seems to be more acceptable. View original post >>