Lin Lin, female, Neijiang, Sichuan, born in 12, 1980, CPC member, master. Focus on elderly care and health research, office director of Collaborative Innovation Center of Sichuan for Elderly Care and Health. Council member of 2nd Chengdu Medical College social-scientific association, personnel training branch member of China Elderly Geriatric Care Research. In recent five years, published ten or more academic papers as the first author (including corresponding author), including three papers in Chinese core journals of and one in EI. Responsible for one state-level scientific research subject, five department-level scientific subjects. Co-editor of three textbooks.