The establishment of an education group in public schools means that a high-quality school and several schools form a community, with the high-quality school as the leader, and unified management is carried out in the aspects of educational concept, school management, information technology, educational evaluation and school property management. So as to optimize the sharing of high-quality resources such as teachers' equipment and promote the balanced development of education.

Its advantage lies in the formation of mentoring relationship between teachers and the promotion of teachers' development. Secondly, we can integrate high-quality educational resources and realize unified management.