Can artificial intelligence help extend human life? Or help us live better? At the China Development Forum 2025, Marc Horn, Executive Vice President of Merck Group and President of Merck China, told CGTN's Wang Guan that the company is accelerating the introduction of its global pipeline into China, deepening local partnerships in chronic disease management, and harnessing AI to drive personalized and precision treatment while laying the groundwork for a smarter, more adaptive healthcare system in China.