Teach courses such as "Ancient Chinese", "Chinese Phonology", and "Ancient Book Editions" to undergraduates; teach a number of Chinese professional courses to international students. Participated in the completion of the "Excellent Ancient Chinese Courses" teaching and research project, mainly responsible for reports on ancient Chinese teaching and scientific research academic information. As associate editor, he participated in the compilation of the “Tenth Five-Year Plan” national planning textbook for general higher education, “General Theory of Chinese Phonology.”