The people's medical network, built by the zhengheng education group, is a pre-test learning platform that combines medical practitioners, pharmacists, health qualifications, village general practitioners' examinations and medical qualification training. The platform has invested heavily in the development of advanced mobile phones, tablet learning software, a national high-quality teacher mix and an innovative technology platform for 3d courses, which mainly help health practitioners to obtain vocational qualifications, health qualifications and training in continuing medical education throughout the country. The platform has individualized, delivered efficient teaching methods, provided time dispersion, freely arranged learning, shared resources and interactive learning innovations. Since its inception, the aim of teaching, teaching and professional services has been to make full use of its strengths and to establish a complete chain of medical services. After rapid development, it has become a powerful online educational service platform and a well-known online education brand. At present, schools are located in 26 provinces, including beijing, tianjin, henan, shandong, shaanxi and guangdong, municipalities directly under the central government and municipalities in the autonomous regions. They have a chain of institutions with more than 100 families and train tens of thousands of candidates annually。