Zhou Xiaoyu, a graduate student majoring in Public Health and Community Management at the School of Public Health, Shandong Second Medical University. His primary research interests include mild cognitive impairment, the assessment of rehabilitation service needs among older adults, and health policy research. During my time at the University of Oxford, I focused on research into the prediction and risk assessment of cognitive impairment in older adults. By drawing on the United Kingdom’s advanced experience in the field of aging health and disease prevention, I broadened my international perspective to provide international insights and research references for addressing China’s aging population and related health challenges.