Legal analysis: the content of the double reduction policy mainly requires the compulsory education stage. Make-up lessons are not allowed on rest days, legal holidays and winter and summer vacations. Preschool children are younger and have less ability to adapt to the environment. If parents enroll their children in offline remedial classes, they will go to a very strange environment. Facing a strange teacher, the inner pressure is unimaginable for adults, and the learning efficiency is not as high as expected.

Legal basis: Education Law of the People's Republic of China

Article 5 Education must serve the socialist modernization and the people, and must be combined with productive labor and social practice to cultivate socialist builders and successors with all-round development in morality, intelligence, physique and beauty.

Sixth education should adhere to moral education, strengthen the education of socialist core values of the educated, and enhance their sense of social responsibility, innovative spirit and practical ability. The state educates the educated in patriotism, collectivism and Socialism with Chinese characteristics, as well as ideals, morality, discipline, legal system, national defense and national unity.

Article 11 The state adapts to the needs of the development of socialist market economy and social progress, promotes educational reform, promotes the coordinated development and convergence of all kinds of education at all levels, improves the modern national education system, improves the lifelong education system and improves the level of educational modernization. The state takes measures to promote educational equity and balanced development of education. The state supports, encourages and organizes educational scientific research, popularizes the achievements of educational scientific research and promotes the improvement of educational quality.

Article 12 The national spoken and written language is the basic education and teaching language of schools and other educational institutions, and schools and other educational institutions shall use the national spoken and written language for education and teaching. Schools and other educational institutions in ethnic autonomous areas, which are dominated by minority students, should proceed from reality and use the spoken and written languages commonly used by the country and the spoken and written languages commonly used by their own nationalities or local nationalities for bilingual education. The state takes measures to provide conditions and support for bilingual education in schools and other educational institutions with ethnic minority students as the mainstay.