Abstract: This paper mainly expounds the teaching practice exploration of the online and offline mixed teaching mode based on the Zhihuishu platform in the second foreign language (Japanese) course. According to the results of random interviews and questionnaire surveys of students, most of the students expressed their willingness to continue to try the online and offline mixed teaching reform in Japanese courses, and they recognized the effect of this teaching reform, and believed that the online and offline mixed teaching mode would stimulate their own learning enthusiasm and initiative. It is necessary to explore and study the reform of foreign language mixed teaching, and it also meets the needs of the reform of education and teaching methods in colleges and universities in the context of the post-epidemic era.

Key words: Japanese, Zhihuishu, Online and offline mixed teaching, Flipped classroom, Teaching reform, Course evaluation