摘要
The global population is aging rapidly,with those aged 65 years and older projected to reach 2.2 billion by the 2070s,surpassing the number of children.1 This demographic shift presents profound healthcare and socioeconomic challenges,driven by the growing burden of chronic diseases such as diabetes,cardiovascular conditions,and neurodegenerative disorders among the elderly.
基金
supported by the National Natural Science Foundation of China(72474010)
Strategic Research and Consulting Project of Chinese Academy of Engineering(2022-XBZD-30).
