Engaged in clinical, teaching and scientific research of pediatric cardiothoracic surgery for more than 20 years. He is good at all kinds of cardiac and general thoracic surgery, including atrioventricular * * * same channel, tetralogy of Fallot, pulmonary atresia, double outlet of right ventricle, anomalous pulmonary vein drainage, coarctation of aorta, disconnection of aorta and other complex cardiac operations. Especially for complicated heart surgery and staged treatment of funnel chest. In addition to clinical work, he has also undertaken a lot of scientific research work, and has successively completed 7 projects of the Provincial Science and Technology Department, the Provincial Science and Technology Commission, the Provincial Education Commission and the Provincial Health Department, and won the second and third prizes of the Provincial Medical and Health Science and Technology Progress Award. More than 20 papers have been published, 2 papers have been included in SCI, and 2 books have been edited. He is currently a member of the Pediatric Surgery Society of Zhejiang Medical Association, a young member of the Cardiothoracic Surgery Society of Zhejiang Province, a member of the Zhejiang Democratic Progressive Party, and a medical consultant of the American Lily and Love Without Borders Foundation.