After graduating from the Department of Clinical Medicine at Sun Yat-sen University of Medical Sciences, I have been working at our hospital ever since. I once pursued further studies at St. Louis Children's Hospital, Washington University in St. Louis, USA. Social part-time positions include: Member of the Allergy Branch of Guangdong Medical Association, Vice Chair of the Pediatric Professional Committee of Guangdong Maternal and Child Health Association, Member of the Pediatric Professional Committee of China Medical Education Association, Member of the Children's Diseases and Healthcare Branch of China Maternal and Child Health Association, Deputy Head of the Infection Group of the Pediatrics Branch of Guangdong Medical Association, Vice Chair of the Guangdong Health Science Popularization Promotion Association Committee, and Medical Expert Advisor of the Guangdong Harmonious Doctor-Patient Dispute People's Mediation Committee. I have participated in several national and provincial scientific research fund projects and published dozens of papers. I have been honored as a "Strong Young and Middle-Aged Physician" by Guangzhou Daily and a "Good Doctor" by the First Affiliated Hospital of Sun Yat-sen University.