中国乡村地区人口-土地-产业耦合协调发展的空间格局及其影响因子探测  

The spatial pattern of population-land-industry coupling coordinated development and its influencing factor detection in rural China

作　　者：李许红 刘彦随 郭远智 LI Xuhong;LIU Yansui;GUO Yuanzhi(Key Laboratory of Regional Sustainable Development Modeling,Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China;College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 100049,China)

机构地区：[1]Key Laboratory of Regional Sustainable Development Modeling,Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China [2]College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 100049,China

出　　处：《Journal of Geographical Sciences》2023年第11期2257-2277,共21页地理学报（英文版）

基　　金：National Natural Science Foundation of China,No.41931293,No.42293271。

摘　　要：Exploring the coupling coordinated level of rural population-land-industry(PLI)and its underlying driving mechanism contributes to the scientific decision-making on rural sustainable development.This study assessed the coupling coordinated level of PLI based on an improved evaluation index system and then revealed the regional differentiation and driving mechanism in China’s rural areas in 2020.The results showed that the rural PLI coupling coordinated degree was 0.4694,and thus was in the stage of approximate incoordination.In addition,China’s rural PLI coupling coordinated degree formed a spatially heterogeneous pattern with high levels in the northeast,eastern and central regions,and the intragroup difference contributed more than 80%to the total difference.The rural PLI coupling coordinated level was influenced by the combined effects of rural kernel and peripheral systems,but the rural kernel system mostly determined the differentiation.In the future,rural areas should first exploit population quality improvement projects,land consolidation projects and industrial integration development strategies to promote benign mutual feedback of PLI.Second,driving factors should be comprehensively regulated by implementing a“one village,one product”strategy,breaking the urban-rural dual system,improving agricultural machinery subsidies policy,and promoting urban-rural integrated development.

关 键 词：population-land-industry(PLI) coupling coordinated degree geodetector driving mechanism rural development China 

分 类 号：F323[经济管理—产业经济]