The Great Learning, The Doctrine of the Mean, The Analects of Confucius and Mencius are all called the four books, which are the basic teaching materials of Confucianism.
The Book of Songs, Shangshu, Book of Rites, Zhouyi and Chunqiu are collectively called the Five Classics.
"Sinology" refers to China's traditional academic culture, including philosophy, history, archaeology, literature and linguistics. Second, it refers to schools established in ancient countries, such as imperial academy and imperial academy (according to Modern Chinese Dictionary).
The course of Chinese studies is naturally prepared for students who are interested in the study of traditional culture.
If we only regard the opening of Chinese studies classes as a new change in the specialty setting of high-tech colleges, then the emergence of "Chinese studies classes" can be said to be a bottle of old wine in a new bottle.