贵州省旅游经济网络结构格局演化及影响因素

The Evolution in Network Structure of Tourism Economy in Guizhou Province and Its Influential Factors

探究旅游经济网络结构格局演化规律及驱动因素可为推进区域旅游一体化建设提供决策参考。借助修正的引力模型、地理探测器以及其他空间分析工具,揭示旅游经济网络结构综合指数的演化特征及影响因素。研究发现:贵州县域旅游经济呈现联系频繁化、合作紧密化的发展态势。绥阳、织金、西秀、白云、观山湖、乌当6县区在网络中的中心行动者地位较为明显。随着旅游经济网络中“第三方”角色逐渐增多,县区间旅游直接合作越来越弱。旅游经济网络结构综合指数由以贵阳周边县区为中心的单核集聚空间分布格局逐渐演化为以贵阳、安顺、毕节、遵义四市核心县区为中心的‘四核驱动’模式,这一演变是交通条件、固定资产投资、劳动力水平、县域经济发展水平与旅游资源质量等多种因素及其空间交互作用强度驱动的结果。交通条件作为旅游经济网络格局演变的首要正向影响因子,其影响程度随时间变化逐渐增强。未来应进一步完善交通基础设施、优化营商环境、合理使用固定资产投资、重视旅游劳动力培养、提升旅游资源质量,以期促进贵州县域旅游经济协调可持续发展。

Exploring the evolution pattern of tourism economic network structure and driving factors can provide decision-making reference for promoting regional tourism integration.With the help of modified gravity model,geodetector and other spatial analysis tools,we reveal the evolution characteristics and influencing factors of the comprehensive index of tourism economic network structure.It is found that the tourism economy of Guizhou counties shows the development trend of frequent connection and close cooperation.Suiyang,Zijin,Xixiu,Baiyun,Guanshanhu,and Wudang counties and districts are the center of the network.With the gradual increase of the role of"third party"in the tourism economic network,the direct cooperation between counties in tourism is gtting weaker and weaker.The comprehensive index of tourism economic network structure has gradually evolved from the spatial distribution pattern of single-core agglomeration centered on the counties around Guiyang to the four-core-driven'pattern centered on the core counties of Guiyang,Anshun,Bijie,and Zunyi,which is the result of a combination of factors such as transportation conditions,fixed asset investment,labor force level,level of economic development of counties,and the quality and spatial interactions of tourism resources.This evolution is the result of multiple factors such as transportation conditions,fixed asset investment,labor level,county economic development level and tourism resources quality,and the intensity of their spatial interactions.Transportation conditions,as the primary positive influencing factor in the evolution of the tourism economic network pattern,have gradually increased its influence over time.In the future,we should further improve the transportation infrastructure,optimize the business environment,rationally use fixed asset investment,pay attention to the cultivation of tourism labor force,and improve the quality of tourism resources,in order to promote the coordinated and sustainable development of tourism economy in Guizhou counties.