The main purpose of various medicines is to broaden students' overall knowledge, that is, general education, that is to say, to let students learn all aspects of western knowledge, understand all aspects of information, and apply some basic knowledge to lay a good foundation for his future higher-level study and choice of professional direction.

Therefore, middle school education lies in breadth and knowledge, not in scores and achievements of specific subjects. In the process of learning, we should pay more attention to the accumulation of all kinds of knowledge and the breadth of learning.