1. Research on China Ancient Literature: Study the creation, inheritance and evolution of China ancient literature, and explore the significance, value and influence of ancient literary works on contemporary society.
2. Modern and contemporary literature research: study the cultural value and aesthetic characteristics of contemporary literature and the relationship between literary works and society, history and politics, and explore the innovation and development of contemporary literature.
3. Research on literary theory and criticism: study the basic concepts, methods and theoretical systems of literary theory and criticism, and explore the aesthetic laws, artistic techniques and social functions of literary works.
4. Linguistic research: study the basic theories, methods and applications of linguistics, and discuss the origin, development, evolution and variation of language, as well as the relationship between language, culture and society.
5. Language pedagogy research: research the basic theories, methods and applications of language education, discuss the purpose, content, methods and evaluation of language teaching, and the relationship between language education and culture and society.