机构地区:[1]鲁东大学资源与环境工程学院,山东烟台264025 [2]中国科学院地理科学与资源研究所,北京100101
出 处:《干旱区地理》2022年第2期628-638,共11页Arid Land Geography
基 金:国家社会科学基金青年项目(19CGL070)资助。
摘 要:基于黄河流域66个中心城市(市、地区、州、盟)旅游经济系统和生态环境系统的面板数据,运用耦合协调模型、空间自相关分析及地理探测器等方法,以2008、2013、2018年为时间节点,对黄河流域旅游经济系统与生态环境系统耦合协调水平的时空演变特征以及影响因素进行探析。结果表明:(1)2008年黄河流域95%的中心城市旅游经济系统与生态环境系统耦合协调水平均处于中度协调及以上等级;2013年黄河流域60%以上的中心城市2个系统耦合协调水平调整为高度协调等级,流域整体呈现“东高西低”的非均匀分布规律;2018年黄河流域88%以上的中心城市2个系统耦合协调水平处于高度协调及以上等级。(2)黄河流域旅游经济系统与生态环境系统协调发展的空间聚类情况逐年调整,流域内上游省(区)冷点显著区不断缩聚,呈组团分布在青海省东部、甘肃省中部等地区;中下游省(区)热点显著区持续向河南省中部、山东省西部等地区移动并聚拢。(3)政府对于旅游业扶持和对生态环境的保护与整治力度及近3 a节能环保支出年均增长率依次是影响黄河流域2个系统协调发展最重要的驱动力,每万人发明专利拥有量、出租车保有量等驱动因子的影响效应呈现先缓升后减弱的态势,以科学研究与试验发展经费(Research anddevelopment,R&D)支出占国内生产总值(GDP)比重为表征的科技素质教育要素对黄河流域2个系统协调发展的影响较不显著。本研究探寻了黄河流域旅游经济与生态环境协调发展的路径,为进一步提升黄河生态经济带高质量发展水平提出理论参考。According to the panel data of tourism economic system and ecological environment system in 66 central cities(cities,prefectures and leagues)in the Yellow River Basin,China,this paper considered the years of 2008,2013,and 2018 as time nodes to analyze the spatiotemporal evolution characteristics and influencing factors of coupling coordination level between tourism economic and ecological environment systems in the Yellow River Basin using the coupling coordination model,spatial autocorrelation analysis,and geographic detector.The results showed that:(1)In 2008,95%of the central cities in the Yellow River Basin had a moderate coupling coordination level between tourism economic and ecological environment systems or above.In 2013,more than 60%of the central cities in the Yellow River Basin adjusted to a high coordination level.The overall situation of the entire basin showed a nonuniform distribution of“high in the east and low in the west”.In 2018,more than 88%of the central cities in the Yellow River Basin had a high coupling coordination level or above.(2)The spatial clustering of tourism economic and ecological environment systems in the Yellow River Basin was adjusted yearly.The cold spot-marked areas of upstream provinces in the basin clustered continuously and distributed in the eastern part of Qinghai Province and the central part of Gansu Province.Additionally,hot spot-marked areas of middle and lower provinces and regions continued to move and gather to the central part of Henan Province,the western part of Shandong Province,and other regions.(3)The government’s support for tourism and the protection and remediation of the ecological environment,annual growth of expenditure on energy conservation,and environmental protection were the most important driving forces affecting the coordinated development of the two systems in the Yellow River Basin successively.The influence of driving factors,such as the number of invention patents per 10000 people and the number of taxis,increased slowly and then wea
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