There are great differences between undergraduate teaching in China and the United States. Compared with the United States, the teaching system of Chinese management system can well supervise learning of student, and sufficient courses can make theoretical foundation of student more solid. However, the undergraduate teaching in China often emphasizes the content of knowledge itself, but pays less attention to the practice of theory, pays more attention to the imparting of knowledge than the cultivation of ability, which leads to the insufficiency of practical ability. Meanwhile, with the increasing enthusiasm for scientific research among college students, more and more undergraduates expect to participate in scientific research. Harbin Institute of Technology, relying on the advantages of scientific research, has set up an innovative course, which is welcomed by students greatly. Teaching practice has proved that innovation course not only provides young teachers with scientific research assistants, but also establishes a bridge between undergraduates and postgraduates, creates an innovative base for undergraduates to publish SCI academic papers, and opens a window for undergraduates to participate in international exchanges.