Chief Physician, Director of the Department of Developmental and Behavioral Pediatrics. Main research directions: pediatric nutrition and neurodevelopmental disorders. Chief Scientist of the National Key R&D Program, Shanghai Leading Talent. He has successively presided over 6 national-level projects including the National Key R&D Program, the National Project for Chinese and Western Medicine Cooperation in Major and Difficult Diseases, and the National Natural Science Foundation, as well as more than 10 provincial and ministerial research projects. He has published over 80 papers as the first or corresponding author, been selected into the "Top 100 National Pediatric Experts by Academic Influence of International Papers", and edited or participated in compiling 6 monographs. He has won the Second Prize of the Shanghai Science and Technology Progress Award, the Third Prize of the Natural Science Award for Maternal and Child Health Science and Technology, the 7th Soong Ching-ling Pediatric Medical Achievement Award, etc.

Specialty: Main research directions: Pediatric nutrition and neurodevelopmental disorders. Proficient in the diagnosis and treatment of attention deficit hyperactivity disorder, autism spectrum disorder, tic disorder, learning difficulties, pediatric feeding difficulties, food allergies, and malnutrition.