I study history myself and have a set of methods. I don't know if it suits you. History should be memorized, but it should be skillful. At ordinary times, we should summarize the knowledge points and list them in a tree diagram. Recite the main knowledge first, and then recite the branches when you are familiar with it. You must recite it every day. You should read books whenever you have time. If you read too much, you will naturally feel something. Remember what you recited that day before going to bed at night, and read the book the next day if you can't remember it. But don't learn by rote, or you will hate history. Because rote memorization has many disadvantages, that is, it is time-consuming and laborious, with little effect, half the effort, long rote memorization time and less memory. Second, it is inaccurate and easy to be confused. The concept or principle is fragmented and incomplete. Third, it is difficult to remember and easy to forget. It takes a lot of effort to remember things, and it won't take long to forget them completely. Therefore, history should be remembered on the basis of understanding, and rote memorization should be avoided.