Academic Career: Graduated from Shandong Medical College at 1974. Trainee in Cardiothoracic Surgery, St. Vincent’s Hospital, Sydney, Australia. (1986-1987)Visiting scholar, Research associate, University of Miami , School of Medicine, Jackson Memorial Hospital, and University of Illinois at Champaign and Urbana. USA. (1994-1997)

Societies: Standing Committee Member of Chinese Medical Association for Cardiothoracic Surgery (2006-2015) , Standing Committee Member of Chinese Medical Doctor Association for Cardiovascular Surgery(2004-2018), President of Shandong medical Association for Cardiothoracic Surgery (2007-2015)

Specialty: Practiced in Cardiovascular clinical work for 40 years. With profound experience in heart valve surgery, coronary surgery, treatment in great vessel and complex congenital heart disease.