"Junior high school alliance school" refers to an alliance or joint organization composed of several junior high schools. Junior high school alliance schools are common in some educational systems or regions, aiming at strengthening inter-school cooperation, sharing resources and improving the quality of education. The establishment of junior middle school alliance schools aims to promote the sharing of educational resources, improve the quality of education and provide better educational opportunities for students. This form of organization is helpful for schools to cooperate, jointly solve the challenges in the field of education and improve the education level of the whole region or system.