Legal analysis: In order to fully implement the Party's educational policy, implement the fundamental task of educating people by moral education, adhere to the educational policy of moral, intellectual, physical and artistic education, implement the new development concept, build a new pattern of students' healthy development, and implement the five management items of homework, sleep, mobile phone, reading materials and physique of primary and secondary school students in the Ministry of Education, effectively reduce students' excessive academic burden, create an environment conducive to students' healthy growth, respond to social concerns, and let the school's responsibilities return to their families.

Legal basis: Article 3 of the Regulations on the Administration of Primary and Secondary Schools stipulates that the management of teaching and administrative staff in primary and secondary schools must adhere to the Party's management of cadres and talents, both ability and political integrity, putting morality first, adhering to laws and regulations, combining strict management supervision with encouragement and care, and paying attention to the characteristics of primary and secondary education, public welfare in running schools, long-term effectiveness in educating people, and post professionalism. Instead of simply applying the management model of party and government leading cadres to treat them fairly and fairly.