Compared with private kindergartens, public kindergartens refer to kindergartens with all property owned by the public, and construction funds and office expenses are all financial allocations. It can be divided into three categories: education-run parks, collective parks and departmental parks. Public kindergartens are opposite to private kindergartens. All the property of the kindergarten belongs to the public, the director is appointed by the Education Bureau, and the construction funds, office funds and salaries of teachers and nurses are all allocated by the government.

Kindergarten, formerly known as Kaner Garden, was introduced from Prussia hundreds of years ago. Formerly known as nursery garden and kindergarten. According to the Regulations on Kindergarten Work, kindergartens are institutions that provide care and education for preschool children over 3 years old. Kindergarten-age children are generally 3 to 6 years old.

The task of kindergarten is to remove the constraints of time, space and environment when the family is cultivating children, so that the children can develop physically, intellectually and emotionally healthily. It can be said that kindergarten is a happy world for children, which can help children spend their childhood healthily and happily, not only to learn knowledge, but also to get in touch with collective life from childhood. As the foundation of the whole education system, kindergarten education is the preparatory education for children (complete and healthy personality, good behavior habits and preliminary natural and social common sense).