The relationship between preschool education and economy: 1. The emergence and development of preschool education and preschool education institutions are restricted by social and economic development; 2. Economy ultimately determines and restricts the development of the whole society, so it inevitably determines and restricts the development of education. 3. The development of social economy promotes the emergence of preschool education institutions; 4. The establishment of preschool education institutions must adapt to the level of social and economic development. Expand the relationship between preschool education and economy: 1. The development of social economy promotes the emergence and development of preschool education institutions; 2. The tasks, means and contents of preschool education influenced by social and economic development; 3. Preschool education serves to promote social and economic development. Preschool education is one of the important contents of preschool education and a part of the scientific system of preschool education.