水资源与水工程学报2025，Vol.36Issue(3)：1-10,10.DOI:10.11705/j.issn.1672-643X.2025.03.01
云南省水资源-经济-旅游系统耦合协调度时空分析
Spatiotemporal analysis of the coupling coordination degree of water resources-economy-tourism system in Yunnan Province
摘要
Abstract
This study employs the entropy method and coupling coordination degree model to analyze the coupling and coordination mechanisms between water resources,economy,and tourism subsystems in 16 cities of Yunnan Province from temporal,spatial,and spatiotemporal perspectives.Results indicate that across all three scales,most cities predominantly remained at low-level coupling or antagonistic stages,with coordination degrees below 0.5,signaling a recession phase.At the spatial scale,the variation coef-ficient of coupling coordination showed a balanced development,with the extreme difference less than 6%,yet all coordination degrees remained below 0.5.Temporally,the tourism subsystem developed sig-nificantly faster than water resources and economy subsystems before 2017,which slowed down afterwards due to rainfall reduction and pandemic impacts.Spatiotemporally,tourism subsystem lag constrained most cities'coordination,and reduced efficacy in economy and tourism subsystems became the primary cause for the coordination decline after 2017.Therefore,different cities in Yunnan Province should enhance re-gional cultural distinctiveness and tourism management to boost economy and tourism subsystems.For the balanced water resources allocation,water network projects should be developed in areas facing water shortage problems,such as central Yunnan.In respond to the changing environment,water-use efficiency can be improved by promoting industrial restructuring and water-saving technologies.关键词
水资源/经济/旅游/熵值法/耦合协调度/云南省Key words
water resources/economy/tourism/entropy method/coupling coordination degree/Yunnan Province分类
管理科学引用本文复制引用
刘水清,尚松浩..云南省水资源-经济-旅游系统耦合协调度时空分析[J].水资源与水工程学报,2025,36(3):1-10,10.基金项目
云南省重点研发计划项目(202203AA080010) （202203AA080010）
