"S1 Chinese Textbook" is an application designed for teachers and students to use with textbooks to make the teaching process more interesting. After installation, you can start the multimedia auxiliary teaching courseware attached to the textbook, including audio, video, website links, translations of classical Chinese, etc. Through the combined use of paper and technology, in addition to achieving the effect of facilitating teaching and learning, it can also stimulate students' thirst for knowledge, thereby cultivating students' ability to learn on their own.