Personal health teaching assistant (the answer to personal health teaching assistant question bank) is a powerful mobile learning software, and the medical question bank is in the personal health teaching assistant APP. This software is connected with the authoritative China Medical Education Examination Database. It directly creates digital courses in the classroom, grasps students' learning situation and improves the efficiency of preparing lessons. In order to realize the deep integration of information technology and classroom teaching in colleges and universities, teachers can easily create digital courses, reduce the difficulty of preparing lessons, improve work efficiency, realize all aspects of online classroom support teaching, and provide services such as visual analysis of learning data and real-time feedback of teaching effect, which is a powerful assistant for teachers and students in colleges and universities.