The easiest thing to score is probability. Try to get all these points. In this part, you can find someone who knows how to tell you the basic principles. With fewer questions, it is easier to get points. Secondly, I think it is a very high number. You should take a good look at the textbook in this part. There is a video on the Internet called Professor Cai Gaoting, which has a very detailed blackboard writing. You should use it to study, or do exercises after class. This is the foundation. Then accompany Li Yongle to review the whole book and find out the directions and test sites. As for linear algebra, books are the most important. Read books and do exercises by yourself after class. There are online teaching videos for these contents. You can find a teacher who suits you and has your favorite style, follow them, and then find a classmate or friend who knows math and give you some advice.
Doing Li Yongle's books over and over again. Most problems can be solved. The most important thing is to keep an objective attitude. Actually, it's not difficult to count to three. Basic questions and questions with moderate difficulty can easily ensure that you don't lose 120 points.
Having extra time to accompany some videos of training school teachers will help you improve your efficiency. At that time, my time was limited, and I only read part of it, but I didn't finish it completely. I mainly watched the teaching video of the textbook and the Yongle ceremony.
It is important to keep a good attitude.
I hope these are helpful to you, and finally I wish you success in the postgraduate entrance examination ~ ~ You can ask me any questions ~