1. Promote the balanced development of high-quality educational resources by running schools in groups: this way can rationally allocate educational resources and avoid the problem of excessive concentration of resources in a few schools.

2. Schools solve the problem of comprehensive management of "school choice fever": In the past, due to the uneven distribution of educational resources, parents generally had anxiety about choosing schools, which led to fierce competition among schools. By running schools in groups, resources between different schools can be reasonably integrated and the pressure on parents to choose schools can be reduced.

3. The school meets the people's demand for quality education to the greatest extent: by optimizing the allocation of educational resources, the school can provide a better teaching environment and quality, let students enjoy high-quality educational resources and improve educational equity.