| 黄河流域乡村社会经济与生态环境耦合协调测度及影响因素分析 |
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| 引用本文： | 闫明涛,乔家君,瞿萌,朱乾坤,韩冬.黄河流域乡村社会经济与生态环境耦合协调测度及影响因素分析[J].测绘通报,2022,0(4):101-105+116. |
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| 作者姓名： | 闫明涛 乔家君 瞿萌 朱乾坤 韩冬 |
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| 作者单位： | 1. 河南大学地理与环境学院, 河南 开封 475004;2. 黄河中下游数字地理技术教育部重点实验室, 河南 开封 475004 |
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| 基金项目： | 国家自然科学基金(42071220)；;中国博士后科学基金(2021M701053)； |
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| 摘 要： | 基于黄河流域2008、2010、2012、2014年136个区县面板数据，本文运用熵权TOPSIS分析法、耦合协调度模型和地理探测器模型对其耦合协调水平和影响因素进行了分析。结果表明:①研究期内黄河流域社会经济发展和生态环境质量耦合协调度变化趋势呈“U”形曲线，总体处于高度耦合低级协调阶段。区域间差异变化趋势呈倒“U”形曲线。从相对发展度模型来看，2010—2014年乡村生态环境质量相对滞后。②空间格局上存在显著的空间分异特征，耦合协调度呈“上游>中游>下游”的分布格局。③自然环境因素是影响耦合协调度空间分异的主导因素，其次是社会经济因素。其中，乡村人口密度、PM2.5年均浓度、人均耕地面积、地形起伏度、高程和年均气温是主要因子，并且两个因子的交互作用明显大于单一因子的影响。基于此，建议黄河流域以协调发展理念为指引，重点提高生态环境的保护和修复，采用差异化、特色化的发展策略，以期早日实现黄河流域生态保护和高质量发展。
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| 关 键 词： | 黄河流域 社会经济发展 生态环境质量 耦合协调 地理探测器 |
| 收稿时间： | 2021-11-29 |
Measurement of coupling and coordination of socio-economic and ecological environment in rural villages of the Yellow River basin and analysis of influencing factors |
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| YAN Mingtao,QIAO Jiajun,QU Meng,ZHU Qiankun,HAN Dong.Measurement of coupling and coordination of socio-economic and ecological environment in rural villages of the Yellow River basin and analysis of influencing factors[J].Bulletin of Surveying and Mapping,2022,0(4):101-105+116. |
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| Authors: | YAN Mingtao QIAO Jiajun QU Meng ZHU Qiankun HAN Dong |
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| Institution: | 1. College of Environment and Planning, Henan University, Kaifeng 475004, China;2. Key Laboratory of Geospatial Technology for the Middle and Lower Yellow River Regions (Henan University), Ministry of Education, Kaifeng 475004, China |
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| Abstract: | Based on the panel data of 136 districts and counties in the Yellow River basin in 2008, 2010, 2012 and 2014, the coupling coordination level and influencing factors are analyzed using entropy TOPSIS analysis, coupling coordination degree model and geographic probe model. The results show that:① The trend of coupling coordination between socio-economic development and ecological environment quality in the Yellow River basin during the study period is in a "U" shape curve, and is generally in a highly coupled low-level coordination stage. The trend of inter-regional variation is an inverted "U" curve. From the relative development model, the quality of rural ecological environment lags behind from 2010 to 2014. ② The spatial pattern is characterized by significant spatial divergence, and the distribution pattern of coupling coordination is "upstream > midstream > downstream". ③ Natural environmental factors are the dominant factors influencing the spatial divergence of coupled coordination, followed by socioeconomic factors. Among them, rural population density, annual average PM2.5 concentration, per capita arable land area, topographic relief, elevation and annual average temperature are the main factors, and the interaction of the two factors is significantly greater than the influence of a single factor. Based on this, it is suggested that the Yellow River basin should be guided by the concept of coordinated development, focusing on improving the protection and restoration of ecological environment and adopting differentiated and characteristic development strategies, with a view to achieving ecological protection and high-quality development in the Yellow River basin at an early date. |
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| Keywords: | Yellow River basin socio-economic development ecological and environmental quality coupling and coordination geographic probe |
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