Henan Medical University (B.S.,M.D.1985)
First Hospital of Peking University Surgery Residency(1985-1989)
First Hospital of Peking University Thoracic Residency(1989-1991)
University of Washington, UICC Fellow (1995)
AATS Graham Fellow (1997-1998)
surgical treatment of lung cancer
esophageal surgery
minimal invasive thoracic surgery
lung volume reduction surgery