摘要
文化、生态、旅游协调发展有利于实现淮海经济区生态、社会、经济效益的统一,推动区域高质量发展.通过构建文化-生态-旅游3系统耦合协调评价指标体系,利用综合评价指数、耦合协调度模型和灰色关联度模型等方法研究2015—2021年淮海经济区市域文化-生态-旅游耦合协调度的时空演变及驱动因素.结果显示,各年度淮海经济区市域间生态系统综合评价值差别较小,文化和旅游综合评价值差别较大,评价值均值表现为生态>文化>旅游.旅游业发展普遍滞后,个别城市同时存在文化发展滞后现象.淮海经济区3系统耦合协调度各年均值多处于“勉强协调”状态,呈现“上升-下降-上升”趋势,市域间耦合协调度等级存在明显的空间分异现象.济宁、临沂和徐州3市耦合协调度较高.淮海经济区3系统的耦合协调受5种驱动因素的共同影响,关联度均值表现为:产业结构>政府行政力>经济发展水平>市场需求>对外开放水平.加紧补齐各城市发展短板、稳固发展底板是提升区域协调水平的关键.
The coordinated development among culture,ecology,and tourism sectors is integral to unifying ecological,social,and economic benefits in Huaihai Economic Zone,thereby advancing regional development of a high caliber.By constructing an evaluative index for the coupling and coordination among these three systems,methodologies such as the composite evaluation index,coupling coordination degree model,and grey relational analysis model were applied to investigate the spatiotemporal evolution and the stimulating factors for coupling coordination within Huaihai Economic Zone from 2015 to 2021.The findings suggest minor variances in ecosystem evaluation across the cities within the zone in each year,whereas substantial disparities are noted in the composite evaluations of culture and tourism.Tourism development,in general,demonstrates a recognizable lag,and a similar lag in cultural development is identified within certain cities.Over the years,the three systems coupling coordination degrees frequently resided in a"barely coordinated"state,depicting a fluctuating trend that follows an"increase-decrease-increase"pattern,accompanied by significant spatial disparities across different cities.Jining,Linyi,and Xuzhou exemplify higher coupling coordination degrees.Influenced by five categories of driving factors,the mean relational grades reveal a prioritization as follows:industrial structure>administrative competence of the government>economic development level>market demand>level of openness.The enhancement of the regional coordination level critically hinges on addressing the developmental shortcomings and consolidating the foundational dynamism of urban development.
作者
王雨婷
沈正平
李永乐
Wang Yuting;Shen Zhengping;Li Yongle(School of Geography,Geomatics&Planning,Jiangsu Normal University,Xuzhou 221116,Jiangsu,China;Huaihai Development Research Institute,Jiangsu Normal University,Xuzhou 221009,Jiangsu,China)
出处
《江苏师范大学学报(自然科学版)》
CAS
2024年第1期1-7,共7页
Journal of Jiangsu Normal University:Natural Science Edition
基金
江苏省决策咨询研究基地课题(22SSL060,23SSL055)
江苏高校优势学科建设工程资助项目。
关键词
文化-生态-旅游系统
耦合协调
灰色关联度分析法
时空演化
驱动因素
淮海经济区
culture-ecology-tourism system
coupling coordination
grey relational analysis
spatiotemporal dynamic
driving factor
Huaihai Economic Zone