There are various forms of preschool education in contemporary society. Kindergartens, nurseries and preschool classes are the most important forms of preschool education in China. However, since the 1990s, there has been a development trend of "integrated child care", which combines the functions of nurseries and kindergartens into one. The practice of setting up early education classes and early education centers in kindergartens mentioned above is the embodiment of this trend. However, "integrated parenting" may lead to the consequences of barbaric "potential development" of infants aged 0-3, which must be highly valued.

In recent years, with the problem of "primary school" in the development of preschool classes, many places propose to cancel preschool classes or change preschool classes into kindergartens. From the perspective of improving the quality of preschool education, this proposition is reasonable. However, under the condition of unbalanced development of preschool education in urban and rural areas in China, whether preschool classes can be cancelled across the board depends on the specific situation.