Academician of Chinese Academy of Engineering

President of Chinese Academy of Medical Sciences and Peking Union Medical College

Director of the National  Clinical Research Center for Respiratory Disease

Director of WHO Collaborating Centre for Tobacco Cessation and Respiratory Diseases Prevention

The Respiratory Diseases Clinical Medical Center conducts medical education and research in the fields of pulmonary embolism and pulmonary hypertension, new respiratory infectious diseases, chronic obstructive pulmonary diseases, and tobacco diseases.