多维视角下宁安高铁对沿线地区旅游经济的影响研究OA

To comprehensively understand the spatial spillover effects of high-speed rail way on tourism economics,this study employs network analysis,Data Envelopment Analysis(DEA model),and market potential and economic linkage models to explore the impact of the Nanjing-Anqing High-speed Railway on the tourism economy of the surrounding areas from multiple dimensions,including transportation accessibility,supply and demand markets,tourism economic links,and tourism efficiency.The results indicate that the opening of the Ning'an High-speed Railway significantly reduces the spatial-temporal distance between the cities along the line,enhancing the accessibility of both cities and tourist attractions by over 50%.Meanwhile,the tourism market's supply and demand potential and tourism efficiency in the surrounding areas exhibit synchronized growth,with the railway's influence on supply market potential being stronger than its impact on demand market potential.Furthermore,the high-speed railway has fostered closer tourism economic ties between cities,characterized by the diffusion effect of small and medium-sized cities and the siphoning effect of large cities.Overall,while regional tourism efficiency improves,the pattern of tourism transportation networks has also changed significantly,leading to an increasingly evident trend of tourism integration.