There is no real preschool education in China, and there is no institution to study children's education in China. Most of them are run by kindergartens, with great differences. Or personal personal empiricism, that is, how to successfully educate children, etc., is completely unconvincing. At least 100 ~ 200 years of preschool education abroad should be advanced, and it is very mature, complete and unified throughout the country. The biggest deficiency of education in China is morality, self-cultivation, healthy exercise and sex education. These are the most important aspects of foreign education. If you have any other questions, you can come to me.