He is proficient in the diagnosis and treatment of pneumonia, bronchiectasis, asthma, COPD and other common respiratory diseases, familiar with the diagnosis and treatment of interstitial lung disease, such as idiopathic pulmonary fibrosis, nonspecific interstitial lung disease, acute interstitial lung disease, etc. He has been engaged in the diagnosis and treatment technology with respiratory endoscopy for many years, especially proficient in fiberoptic bronchoscopy and medical thoracoscopy.

 He has published 3 papers since graduation.