In other words, it means "simply teaching Chinese, dividing students into volumes, and pursuing development in a down-to-earth manner." Returning to simplicity is naturally the highest state of Chinese teaching, and it should be less anxious, more leisurely, less superficial and more connotative.
The content of Chinese teaching is language culture, and its running form is also language culture.
Chinese ability is the basis of learning other disciplines and sciences, and it is also an important humanities and social science, and a tool for people to exchange ideas with each other. It is characterized by the unity of instrumentality and humanity. Chinese is also the main subject offered by schools and other educational institutions in China. Chinese textbooks in China generally teach China's lingua franca (Chinese).
Philology is a general term for studying language and characters from the perspective of literature, which generally includes philology, exegetics, phonology, collation and so on. China is rich in ancient literature, with special characters and developed language. The broad language should also include linguistics, that is, the general term of linguistics and philology. However, because linguistics is a big category in international academic disciplines, philology is subordinate to linguistics and becomes a branch of linguistics.