In the past ten years, the book "High Score Guide" has been reprinted one after another and should have served millions of students. It can be said that it is almost equivalent to a mathematics textbook in the management joint exam, and it is the book that can't stand the market test in the field of mathematics so far. You can say it is not perfect, but you really want to find a better one. There seems to be no one yet.

Theoretically, if we can understand the book "High Score Guide" thoroughly, it will basically be enough to cope with the management entrance examination, because objectively, we can get more than 50 points by ensuring that the middle and low difficulty questions on the test paper are right. If you want to go up again, there are certain requirements for candidates' basic and mathematical thinking ability, which can not be solved by reading books and doing problems alone, but as long as you don't choose too many schools, you can reach more than 50 points.