高铁网络化下云南省区域旅游交通格局及客源市场演变  

Evolution of Regional Tourism Traffic Pattern and Tourist Source-Market Under High-speed Rail Network of Yunnan Province,China

作　　者：潘雯 鞠爽[3] 刘青 李贵才[1,2] Pan Wen;Ju Shuang;Liu Qing;Li Guicai(School of Urban Planning and Design,Peking University,Shenzhen 518055,Guangdong,China;Future City Laboratory,Peking University,Shenzhen 518055,Guangdong,China;Faculty of Architecture and Urban Planning,Kunming University of Science and Technology,Kunming 650500,Yunnan,China;Shenzhen New Land Tool Planning&Architectural Design Company Limited,Shenzhen 518172,Guangdong,China)

机构地区：[1]北京大学城市规划与设计学院,广东深圳518055 [2]北京大学(深圳)未来城市实验室,广东深圳518055 [3]昆明理工大学建筑与城市规划学院,云南昆明650500 [4]深圳市新城市规划建筑设计股份有限公司,广东深圳518172

出　　处：《地理科学》2022年第12期2141-2149,共9页Scientia Geographica Sinica

基　　金：国家重点研发计划(2018YFD1100802);北京大学(深圳)未来城市实验室铁汉科研开放课题基金资助。

摘　　要：以云南省3A级及以上旅游景点为例,采用基于分层栅格数据的成本距离测算法计算旅途时间,运用加权平均旅行时间、泰尔系数、日常可达性,探究无高铁、现状高铁、规划高铁下旅游交通格局及客源市场演变。结果表明:①高铁网络显著提升旅游可达性,圈层状可达性空间格局出现破碎化,形成滇中地区、大理–丽江、昭通旅游交通优势地区。②高铁加剧旅游景点可达性的不均衡,规划高铁时期有所缓和。可达性总体差异主要源于旅游发展区间与州市内,滇西北旅游发展区的州市间差距明显高于其他发展区。③旅游客源市场发生重构,5~8 h和8~12 h等时圈客源地是省域客源市场主体,对应70%以上中长途潜在游客。高铁网络引发的可达性优化强化知名旅游州市的吸引力,但对旅游品位弱势的州市挖掘中远程市场的作用相对有限。As China’s high-speed rail(HSR)network extends from coastal cities to inland cities,the Southwest area is facing the new challenges and opportunities brought by dramatic changes in tourism transportation and source-market.In this context,this paper takes the 3A level and above tourist attractions of Yunnan Province as an example,and use the layered cost distance method to calculate the travel time.The Weighted Average Travel Time index,Theil’s T index and Daily Accessibility index are applied to explore the evolution of tourism transportation pattern and source-market under no-HSR,present-HSR(2020)and planned-HSR(2025).The results show that:1)HSR network significantly enhances tourism accessibility,and the spatial pattern of circle-like accessibility is fragmented,forming the highly-accessible areas including the central Yunnan,Dali-Lijiang and Zhaotong.2)HSR network exacerbates the unevenness of regional tourism accessibility,which is moderated under planned-HSR.The overall variation stems mainly from the inter-and intra-city differences in tourism development areas,with inter-city disparities higher in northwest Yunnan tourism development area than in other tourism development areas.3)The tourism source-market is reconfigured,with the 5-8h and 8-12 h isochronous circle source areas being the main provincial source market,corresponding to more than 70% of medium-and long-haul tourists.The accessibility optimization triggered by the HSR network strengthens the source attractiveness of well-known tourism cities,but has a relatively limited role in tapping the medium-and long-haul market for cities with backward tourism resource and popularity.

关 键 词：高铁网络 旅游景点可达性 区域旅游交通差异 旅游客源市场 

分 类 号：F532[经济管理—产业经济] F592