id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
assc-55675	Liang, Faze	Research on the Construction of Social Support System Framework of Sports Service for the Aged in the New Era	2025	11	.pdf	application/pdf	5826	224	46	Research on promoting ways and characteristics of elderly sports in American communities. They have little medical knowledge background, and cannot realize professional sports service support for the elderly alone.	cache/assc-55675.pdf	txt/assc-55675.txt