Has long been engaged in the clinical diagnosis and treatment of respiratory diseases, as well as the teaching and scientific research of respiratory medicine. He has conducted in‑depth research on the clinical diagnosis and treatment of respiratory diseases, especially pulmonary infectious diseases, bronchogenic carcinoma, bronchial asthma and other conditions.He has undertaken or participated in 5 research projects sponsored by the Shanghai Municipal Health Bureau, Shanghai Science and Technology Commission and the Ministry of Health. He has taken part in compiling more than 10 monographs and textbooks, including *Practical Internal Medicine*, *Pulmonary Infectious Diseases*, *Modern Respiratory Medicine*, *Diagnosis and Differential Diagnosis of Respiratory Diseases*, and published over 20 academic papers.
English