He has over 40 years of experience in pediatric clinical practice and child rehabilitation. He has led teams treating more than 40,000 children with intellectual disabilities, cerebral palsy, and autism from China and over 20 countries, with more than 26,800 children successfully reintegrated into society. His rehabilitation outcomes are at an internationally advanced level. He is a renowned specialist in pediatric neurology and rehabilitation, integrating traditional Chinese and Western medicine. Since 1993, he has delivered invited lectures in over 30 countries and is a Fellow of the Royal Society of Medicine. He has led national and provincial research projects, received multiple scientific awards, edited 10 books, and published 268 research papers in international and Chinese medical journals.