id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fbem-29351	Wu, Caitian; Xia, Yongxing; Chen, Hongxi	CSSCI literature Research on Cultural Heritage Related Topics Based on Knowledge Graph	2025	5	.pdf	application/pdf	2952	124	35	China Abstract: Cultural heritage is the wealth left by history to mankind, and the protection and inheritance of cultural heritage is the necessary meaning for a country to retain its cultural roots and keep the soul of the nation. The information of frequency, intermediary centrality and connection degree of each node is integrated to realize the visual analysis of cultural heritage research.	cache/fbem-29351.pdf	txt/fbem-29351.txt