Chen Heqin founded the first experimental kindergarten in China-Nanjing Gulou Kindergarten on 1923, and established the theoretical system of "life education".
National Education Development Research Center (Education Development Research Center of the Ministry of Education) is a national educational macro-decision consulting and research institution approved by the State Council 1986 to meet the needs of education development and reform, and is affiliated to the Ministry of Education.
Question 1: (1) Pa