I am very good at college mathematics, and I am also very interested in it, but the mathematics for postgraduate entrance examination is still very different. First of all, I want to remind you not to exceed the schedule. It is normal to learn advanced mathematics at this time in early April, and it is too fast to learn line generation. If you learn probability theory, you should be surprised. As long as you make a reasonable plan, you are not afraid to be slower than others. I was busy with other things in the early stage and fell behind others in mathematics. I didn't finish reading it until May, and then I finished reading the high number part of the book in late May. I was really worried. Then I watched the advanced mathematics class of Tiandao Online School, then did exercises, and then interspersed with textbooks to familiarize myself with consolidating knowledge points and understanding the knowledge system. I finished watching line generation and probability theory in June. Generally speaking, my progress is very slow, and I don't brush the questions very much, but I boast that I have laid the foundation in return, which I have a clear conscience. I read all the books carefully, took notes, and brushed all the questions after class, so that I didn't understand any of the questions I read, and the formulas and conclusions in the books could be deduced, so that others wouldn't solve them that day. More importantly, in the stage of laying the foundation, all counterexamples should be written down, and it is best to come up with them yourself. It naturally takes a lot of time to finish these things, so the first round is very long. But remember that this is not a waste of time, it is to save time for the next few rounds. Everything is dominated by mastery, followed by progress.

Regarding the postgraduate entrance examination, you can consult teacher Qingqing of Tiandao, or you can pay attention to the postgraduate entrance examination information she regularly knows and ask her for coupons.