Chief doctor and Director of the Department of Gastroenterology, MDT team leader for inflammatory bowel disease and NST leader of Children's Hospital of Zhejiang University School of Medicine
Leader of the Clinical Nutrition Group of the Chinese Medical Association
Member of the Chinese Society of Parenteral and Enteral Nutrition of the Chinese Medical Association
Member of the Pediatric Clinical and Health Branch of the Chinese Eugenics Medicine Association & Leader of the Gastroenterology Group, Member of the Pediatric Digestive Endoscopy Expert Group of the Ministry of Health, etc.