That was almost 20 years ago when I went to kindergarten. At that time, there was basically nothing to worry about, and the competition for educational resources was not as fierce as it is now. At that time, I didn't need to learn so much knowledge in kindergarten, but simply learned some Chinese characters and some numbers. English was only learned in the third grade, but nowadays children are really too busy and hard, which leads parents to want to find a kindergarten with a good learning atmosphere for their children.
The educational conditions are definitely different, because teachers in some places in the same kindergarten may have higher ability and professional skills, and the school's hardware facilities will be better. Public kindergartens can only meet children's basic learning needs, but they are certainly not as good as those private kindergartens in taking care of children and imparting knowledge faster. However, if they want to achieve this goal, they all need sufficient financial support. After all, a good teacher must have a high salary. Public education is destined to be compulsory, and it is impossible to pay too high wages, and the investment in school infrastructure construction will not be too much.
It can be piloted in a small scale, that is, trying to measure the extent to which preschool education is included in compulsory education, or partially expanding the proportion, or strengthening the audit of private kindergarten education. This requires more effective information through practical operation.