Specialized in the surgical treatment of congenital heart disease, with extensive experience in the diagnosis and management of neonatal, infant, adult, reoperative, and complex congenital cardiac conditions. Particular expertise includes the treatment of simple congenital heart defects and selected complex congenital heart diseases through minimally invasive right axillary small-incision approaches, as well as the management of conditions requiring right ventricular outflow tract reconstruction, including tetralogy of Fallot, double-outlet right ventricle, pulmonary atresia, and pulmonary stenosis. Also experienced in valve repair for Ebstein’s anomaly and complete atrioventricular septal defect. Among the first in China to perform hybrid procedures for pulmonary valve stenosis or regurgitation after congenital heart surgery, helping expand the clinical applications of transcatheter valve therapy in congenital heart disease