Increase financial input, encourage social forces to run parks, and donate money to run parks. Increase investment in preschool education through various channels, including increasing financial input, encouraging social forces to run parks and donating money to run parks, and sharing the cost of preschool education reasonably among families. The core is to effectively implement the responsibility of governments at all levels to undertake investment. Preschool education is an education that parents and kindergarten teachers use various methods and objects to stimulate children's brains systematically and scientifically, so as to gradually improve the functions of various parts of the brain.