To give full play to the role of primary and secondary schools as the main channel of after-school service, the majority of primary and secondary schools should make full use of their own advantages in management, personnel, venues and resources, and take the initiative to assume the responsibility of students' after-school service. For those who do not have the conditions but have after-school service needs, the education administrative department should actively coordinate resources such as schools, communities and extracurricular activity centers to do a good job in after-school service. The specific after-school service time is determined by all localities according to the actual situation.