19 14 Jiangsu Montessori Education Law Research Association was established. 19 17, Mr. Zhang Xuemen, one of the pioneers of early childhood education in China, opened the first kindergarten in Ningbo, Ningbo Meng Xing Kindergarten, and initially practiced the ideas and methods of Montessori education. < br> 19 19, Mr. Chen Heqin, the "Flobert of China", opened the Nanjing Drum Tower Kindergarten in his own home after returning from studying in Hopkins University and Teachers College of Columbia University, and practiced Montessori's educational ideas and methods. < br> 1923, two Montessori classes were opened in the Mongolian Garden affiliated to the National Beiping Women's Normal University. The above is the introduction of Montessori into China. At that time, China and other countries in the world came into contact with Montessori education. Once Montessori education was introduced, it was welcomed and praised by domestic preschool education circles.