MD, Deputy Chief Physician of the Department of Respiratory Medicine and the Sleep Breathing Disorder Diagnosis and Treatment Center at Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Master's Supervisor. Engaged in clinical, research, and teaching work in respiratory diseases for over 10 years, covering fields such as sleep breathing disorders and related complications, chronic obstructive pulmonary disease, respiratory critical care, mechanical ventilation, bronchial asthma, respiratory infections, and lung cancer. Chief editor or co-editor of more than 10 academic monographs. Research on the epidemiology, basic, and clinical aspects of sleep breathing disorders received the 2003 Shanghai Science and Technology Progress Award Second Prize and the Shanghai Medical Science and Technology Award Second Prize. Responsible for or participated in and completed multiple research projects funded by the National Natural Science Foundation of China, the 11th Five-Year Plan of the Ministry of Science and Technology of China, the Shanghai Municipal Science and Technology Commission, and the Chinese Medical Association. Published over 80 academic papers.