Classification Analysis of Tourism Centrality of Provincial Capitals
用反映旅游发展水平的指标，定性研究了27个省会城市的旅游中心性特征和差异，并通过SPSS分类分析将其分为七类，探讨了省会城市旅游中心性的发挥及其在省域旅游产业中的引领作用。
Urban centrality is the major content of the research of urban geography as well as the basic feature of the city.By using the index of reacting tourism development level,the article qualitatively researched the centrality feature of tourism and the differences of tourism centrality of twenty-seven provincial capitals,and according to the tourism centrality feature,twenty-seven provincial capitals were divided into seven clusters,and the feathers of the seven clusters were included by using the SPSS classification analysis.In addition,the article also researched the question of the exertion of the tourism centrality of provincial capitals and the leadership of provincial capitals in tourism industry of their province by groups.