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新时代乡村振兴背景下，农村人居环境整治工作有了新的更高标准和涵盖范围更广的治理目标，治理标准从新农村建设时期的“村容整洁”到现阶段的“生态宜居”，整体治理目标也由解决“脏乱差”问题提升至农村人居环境的综合整治，而发挥主要作用的角色也由政府转变成了村民。

甘肃省作为全国主要贫困地区，虽然脱贫攻坚取得了明显成就，但仍存在农村经济总量低，产业结构亟需调整优化，城乡居民生活水平和人居环境差距大等问题。因此，进一步改善农村人居环境，建设生态宜居乡村，让农民群众享有与城市居民同等完善的基础设施、公共服务和宜居宜业的生活环境，为农村经济发展奠定牢固根基；并不断利用区域自然资源优势，调整农村产业结构、促进农村经济发展，为农村人居环境改善提供保障，已然成为甘肃省当前和今后时期的迫切任务。本文研究的目的是通过对甘肃省14个地级市的农村人居环境进行综合评价，寻找农村人居环境改善的薄弱方面，并分析近十年来甘肃整体农村人居环境质量与农村经济发展的协调性，探索加快改善农村人居环境及其与经济协调发展的策略。

本文首先对国内外农村人居环境研究现状进行总结，并从理论上界定农村人居环境的内涵及构成，接着结合现有资料对农村基础设施、公共服务、生态环境、社会保障、经济发展等方面现状进行分析，并参考前人研究成果构建农村人居环境质量评价指标体系，随后利用模糊综合评价法对甘肃14个地市的农村人居环境质量进行评价，分析区域农村人居环境改善的障碍因素，进而利用耦合协调度模型对2009-2018年甘肃省整体农村人居环境质量与经济发展水平的协调性进行分析。实证结果表明：1.嘉峪关市农村人居环境质量为优秀，其改善农村人居环境的主要障碍因素为农村经济发展水平；张掖市和酒泉市为良好，主要障碍因素为生态环境状况；天水市、陇南市、临夏州和甘南州为较差，其余地市为一般水平，其主要障碍因素都为公共服务建设和农村经济发展水平。2.甘肃农村人居环境和经济发展的整体状态已从失调阶段逐步过渡到初级协调阶段，也说明二者的耦合过程逐渐稳固步入高水平有序状态。

Under the background of rural revitalization in the new era, the improvement of rural human settlements has a new and higher standard and a broader scope of governance objectives. The governance standards have changed from "clean and tidy villages" during the construction of the new countryside to "ecologically livable" at this stage. " The overall governance goal has also been elevated from solving the "dirty, messy and poor" problem to the comprehensive improvement of the rural human settlement environment, and the role that plays a major role has also changed from the government to the villagers.

Gansu Province, as a major poverty-stricken area in the country, has made obvious achievements in poverty alleviation, but still has problems such as low rural economic aggregates, urgent adjustment and optimization of the industrial structure, and large gaps in the living standards of urban and rural residents and the living environment. Therefore, further improve the rural living environment, build ecologically livable villages, so that farmers can enjoy the same complete infrastructure, public services and livable and workable living environment as urban residents, and lay a solid foundation for rural economic development; and continue to use it. Regional natural resource advantages, adjusting the rural industrial structure, promoting rural economic development, and providing guarantees for the improvement of rural human settlements have become the urgent tasks of Gansu Province at present and in the future. The purpose of this paper is to conduct a comprehensive evaluation of the rural human settlement environment of 14 prefecture-level cities in Gansu Province, to find the weak aspects of the improvement of the rural human settlement environment, and to analyze the overall quality of the rural human settlement environment and rural economic development in Gansu in the past ten years. Coordination, exploring strategies for accelerating the improvement of rural human settlements and its coordinated development with the economy.

This article first summarizes the research status of the rural human settlement environment at home and abroad, and theoretically defines the connotation and composition of the rural human settlement environment, and then combines existing data on rural infrastructure, public services, ecological environment, social security, economic development, etc. Analyze the current situation, and build a rural human settlement environment quality evaluation index system with reference to previous research results, and then use the fuzzy comprehensive evaluation method to evaluate the rural human settlement environment quality of 14 cities in Gansu, and analyze the improvement of the regional rural human settlement environment Obstacle factors, and then use the coupling coordination degree model to analyze the coordination between the quality of rural human settlements and the level of economic development in Gansu Province from 2009 to 2018. Analyze the coordination with the level of economic development. The empirical results show that: 1. The quality of rural human settlements in Jiayuguan City is excellent, and the main obstacle to improving rural human settlements is the level of rural economic development; Zhangye City and Jiuquan City are good, and the main obstacle is the ecological environment; Tianshui City , Longnan City, Linxia Prefecture, and Gannan Prefecture are relatively poor, while the rest of the cities are at a general level. The main obstacles are the construction of public services and the level of rural economic development. 2. The overall state of Gansu's rural human settlements and economic development has gradually transitioned from the stage of imbalance to the primary stage of coordination, which also shows that the coupling process of the two has gradually entered a high-level and orderly state.