1, child injury
2. Infant nutrition
Academic position: Member of the Professional Committee of Injury Prevention and Control Branch of Chinese Preventive Medical Association for Women and the Elderly.
Representative papers:
1, Shenzhen 1997 ~ 2006 Analysis on the trend of accidental death of children under 5 years old and the cause of death, China Maternal and Child Health Care, September 2007.
2. Analysis of feeding status of 363 infants with zinc deficiency in China Maternal and Child Health Network in May 2008.
3. Evaluation on the intervention effect of accidental injury education for children in Shenzhen community, China Maternal and Child Health Care, June 5-April 38, 2009.