Abstract: Magnetic resonance imaging (MRI) is one of the most complex medical imaging technologies, and it is also the teaching emphasis and difficulty of medical imaging technology related courses for undergraduates majoring in biomedical engineering. In view of some problems existing in MRI teaching of biomedical engineering major in Huazhong University of Science and Technology, the teachers, revolving around the knowledge points that students should master, independently designed a system platform according to their own scientific research background and teaching experience. The platform consists of a comprehensive design virtual simulation experiment, including the display of MRI principles, system components splitting, and imaging operation practice, so that students can systematically master the basic structure, function and operation process of MRI equipment. The platform teaching helps exercise students’ ability to comprehensively apply knowledge, autonomous learning, problem analysis and solving skills and practical ability by using virtual experiment, thereby further improving students’ comprehensive quality and innovation and start-up ability.