Dr. Tu is a lecturer at the Xiangya School of Public Health at Central South University and a 2025 CMB Global Health Leadership Fellow. She completed the eight-year MD programme at Xiangya School of Medicine and previously practised as an attending physician. Her research focuses on digital health interventions for vulnerable populations, particularly those related to maternal mental health, supported by the FuRong Laboratory (No. 2024PT5111) and Tencent, as well as the China Alliance of Social Value Investment, the China Family Newspaper, and other organizations (No. 202406200008). Through her CMB fellowship, she is currently expanding her expertise in AI-enabled approaches.