He used to be the deputy director of the Preschool Teaching and Research Section of Beijing Normal University, the deputy director of the Education Department and the director of the Preschool Education Research Association.
Director of China Association of Old Professors
Director of the Professional Committee of Early Childhood Education of China Association of Old Professors
Professor Guo Jie, Director of Preschool Education Department, Institute of Science and Technology Consulting and Development
China Montessori education experts
Vice President of Beijing Preschool Education Research Association
Honorary President of China Montessori Experts Association