**Medical Career:** Graduated from the First Military Medical University in 2002 with a Doctor of Medicine degree. Engaged in clinical and scientific research on viral hepatitis in the Department of Infectious Diseases at Nanfang Hospital. Served successively as Attending Physician, Associate Chief Physician, and Chief Physician. From 2010 to 2013, worked as a visiting scholar at the Wadsworth Center in New York State, USA. In 2024, awarded the title of "Yangcheng Good Doctor." **Research Activities:** Led national-level projects including the National Natural Science Foundation of China, sub-projects of the "13th Five-Year Plan" National Science and Technology Major Project, and sub-projects of the National Key Research and Development Program. Published research articles in academic journals such as *Nature Medicine*, *Journal of Viral Hepatitis*, *Clinical Gastroenterology and Hepatology*, and *BMC Infectious Diseases*. As one of the principal project leaders, initiated the "Hepatitis B Mother-to-Child Transmission Zero Transmission Project" (Little Shell Project) and participated in the formulation of the *Clinical Management Protocol for Interrupting Mother-to-Child Transmission of Hepatitis B*. **Academic Appointments:** Member of the Obstetrics Group, Infectious Diseases Branch, Chinese Medical Association; Vice Chairman of the Working Committee for Promoting the Elimination of Viral Hepatitis, Chinese Preventive Medicine Association; Standing Committee Member of the Hepatitis Prevention and Control Branch, China Vaccine Industry Association; Vice Chairman of the Hepatology Expert Committee, Guangdong Pharmaceutical Association. Serves as an Editorial Board Member for the *Chinese Journal of Hepatology* and the *Journal of Clinical Hepatology*.