Former deputy director of the Child Psychology and Rehabilitation Department of Shenzhen Maternal and Child Health Hospital

Head of the Early Intervention Center for High-risk Children

The first standing committee member of the Maternal and Child Health Branch of the China Medical and Health Culture Association

Standing committee member of the Maternal and Infant Nutrition Professional Committee of the China Nutrition and Health Food Association

The third committee member of the Child Health Branch of the Guangdong Health Association

Member of the fourth Child Health Professional Committee of the Shenzhen Preventive Medicine Association

Deputy leader of the first high-risk child management group of the Child Health Professional Committee of the Shenzhen Medical Association