Associate Chief Physician, Deputy Director of Respiratory Department Primarily engaged in the diagnosis and treatment of pediatric respiratory system diseases. Specializes in pediatric sleep-disordered breathing, particularly the clinical evaluation and multidisciplinary collaborative management of complex and difficult cases accompanied by underlying conditions such as neuromuscular diseases, genetic metabolic diseases, obesity, and craniofacial deformities. Holds international certification as a Registered Polysomnographic Technologist, with expertise in the analysis and interpretation of pediatric polysomnography data, as well as non-invasive ventilator pressure titration and long-term patient management. Additionally, possesses extensive clinical experience in common pediatric respiratory diseases such as asthma, chronic cough, pulmonary infections, and chronic lung diseases. Currently serves as Deputy Head of the Sleep Collaboration Group of the Respiratory Group, Pediatrics Branch, Chinese Medical Association; Member of the Respiratory Therapy Collaboration Group of the Pediatrics Branch, Chinese Medical Association; Youth Committee Member of the Sleep Professional Committee, Chinese Medical Doctor Association; Member of the Pediatric Allergic Diseases Professional Committee, China Maternal and Child Health Association; and Youth Committee Member of the Allergic Diseases Branch, Shanghai Medical Association. Overseas Training: Previously studied at the Sleep Center of Comer Children's Hospital in Chicago, USA, focusing on clinical and basic research related to pediatric sleep disorders. Main Research Directions: The impact of sleep-disordered breathing on cognitive function and obesity in children; application of computational fluid dynamics analysis in personalized diagnosis and treatment of pediatric obstructive sleep apnea syndrome; and application of artificial intelligence in the recognition of pediatric respiratory sounds.