Yanbian No.2 Middle School in Jilin Province, founded in 1952, is the first batch of key middle schools in the province with excellent learning environment. It insists on taking education and scientific research as the guide and actively carries out school-based research with remarkable achievements. The provincial key middle school Yanbian No.2 Middle School in Jilin Province is the first batch of key middle schools in the province. The school adheres to the goal of "first-class quality, first-class team, first-class management, first-class equipment, first-class environment and first-class treatment" and always takes training a high-quality teacher team as the focus of its work. Carry out on-the-job training activities for all staff, and cultivate and improve the working ability of young teachers and the professional learning ability of all teachers in a planned way. The school advocates that teachers are scholars, and encourages learning with expertise and teaching with characteristics. So far, school teachers have undertaken nine national and provincial scientific research projects, and the research results have been well received by well-known domestic scholars. A large number of excellent teachers have emerged.