The environmental protection path of world cultural heritage sites from the perspective of circular economy

This article aims to study the environmental protection issues of world cultural heritage sites from the perspective of circular economy. This article uses big data analysis methods, using surveys, interviews, statistics and other techniques to investigate people's understanding of the circular economy and the environmental protection of world cultural heritage sites. The results show that about 55% of college students have only a little understanding of circular economy, about 58% of college students believe that the environmental protection of world cultural heritage sites is very necessary; at the same time, 64.5% of people can fully realise the importance of environmental protection. In addition, most people believe that the environmental protection of world cultural heritage sites can effectively protect world cultural heritage, promote economic development, sustainable social development, and improve social civilisation.