Ultrasound diagnosis of pediatric congenital heart disease, pediatric tumors, urinary system, hip joint diseases

Pediatric transesophageal echocardiography and its guidance in minimally invasive surgery

Pediatric ultrasound technique

Pediatric Ultrasound Group of Ultrasound Medicine Committee of China Medical Education Association   Vice Chairman

Children’s Ultrasound Group, Ultrasound Medicine Professional Committee of China Medicine Education AssociationVice Chairman

Pediatric Ultrasound Professional Committee, Ultrasound Medicine Branch of Asia Pacific Health AssociationVice Chairman

Pediatric Ultrasound Professional Committee, Ultrasound Medicine Branch of Asia Pacific Health AssociationVice Chairman

Pediatric Ultrasound Professional Committee of Chinese Association of Ultrasound in Medicine and Engineering (CAUME)Member of the Standing Committee

Precision Ultrasound Intervention and Intelligent Diagnosis Professional Committee of Zhejiang Society of Mathematical MedicineVice Chairman

Professional Committee of Birth Defect Prevention and Control of Zhejiang Maternal and Child Health AssociationVice Chairman