Deng Zhaohui, Chief Physician, Master's Supervisor, Director of the Department of Gastroenterology Graduated from Shanghai Jiao Tong University School of Medicine with a Doctor of Medicine degree and serves as a master's supervisor. He specializes in the diagnosis and treatment of pediatric digestive system diseases, with expertise in managing complex and difficult cases of gastrointestinal diseases and performing endoscopic procedures. He performs over 2,000 digestive endoscopy procedures annually, with pediatric ERCP technology being at the leading level both domestically and internationally. He currently serves as a member of the Pediatric Gastroenterology Group of the Chinese Medical Association, Deputy Head of the Pediatric Gastroenterology Group of the Shanghai Medical Association, Executive Director of the Digestive Endoscopy Association of the World Endoscopy Physicians Association, member of the Pediatric Endoscopy Physicians Branch of the Chinese Medical Doctor Association, member of the Digestive Endoscopy Group of the Pediatric Physicians Branch of the Chinese Medical Doctor Association, and member of the Pediatric Gastroenterology Committee of the World Chinese Physicians Association. Overseas training: He previously studied at the National Children's Medical Center in Washington, D.C., USA. Main research interests: Diagnosis and treatment of acute and chronic pancreatitis in children, inflammatory bowel disease, complex gastrointestinal and hepatobiliary diseases, as well as common pediatric digestive system disorders.