Associate professor as well as director of Global Child and Adolescent Health Division in Child Health Advocacy Institute
Working in Shanghai Children’s Medical Center affiliated Shanghai Jiao Tong University School of Medicine as a research fellow since 2010 
Worked in Harvard Medical School as visiting assistant professor in 2019
Member of Early Child Development Committee of the Society of Pediatrics Chinese Medical Association
Member of Maternal and Child Health Committee of Shanghai Preventive Medicine Association
Chief secretary of the Child Health Alliance of National Children’s Medical Center
Equity Initiative Fellow of China Medical Board