2. From the social point of view, in China, preschool education is an integral part of basic education and the basic stage of lifelong education. Brain science has proved that childhood is the basic stage of life intelligence development, and early experiences affect the brain structure. Reasonable preschool education is of great help to children's intelligence and future development. The formation and development of supernormal children are closely related to proper and correct preschool education. Preschool education lays a foundation for people's lifelong development, makes a fundamental contribution to improving the quality of the people and the level of social human resources, and has a pioneering and public welfare nature, and plays a decisive role in social development. 3. From the perspective of students' personal development, preschool education is one of the majors with the highest employment rate, and professionals are almost in short supply. At present, there is no shortage of kindergarten teachers in society. What is lacking is kindergarten teachers with high academic qualifications and high quality. Teachers are required not only to have a certain artistic practice ability, but also to have a wide range of cultural literacy and wisdom to know things and observe people, as well as a keen sense of scientific research and good scientific research ability. Preschool education requires care and patience, which is very suitable for students who are quiet and want to have a stable job.