我国数字乡村建设水平的时空演变及驱动因素研究

Research on the Spatial and Temporal Evolution and Driving Factors of Digital Rural Construction Level in China

摘要: 发展数字乡村建设是推动农业高质量发展的内在要求和重要着力点，也是实现乡村振兴战略目标的强劲动力。本文基于2013~2022年我国31省数据，运用熵值法评估数字乡村建设发展水平，并通过Dagum基尼系数分解法分析空间差异，同时采用地理探测器模型识别其发展的驱动因素。研究发现：(1) 我国数字乡村建设水平总体呈上升趋势，但存在显著区域差异；(2) 区域差异明显，总体基尼系数呈波动变化，东部内部差异大、中部发展均衡、西部先缩小后扩大；(3) 产业结构、地区市场规模、科技投入水平、数字建设水平解释力增强。鉴于区域间的异质性特征，应采取统筹协调的发展策略，强化各区之间的协同作用，并深入挖掘与激活各地的内生增长动力，增强数字乡村建设的核心驱动力。

Abstract: The development of digital rural construction is an inherent requirement and an important focus to promote high-quality agricultural development, and it is also a strong driving force to achieve the strategic goal of rural revitalization. Based on the data of 31 provinces in China from 2013 to 2022, this paper uses the entropy method to evaluate the development level of digital rural construction, and the spatial differences are analyzed by the Dagum Gini coefficient decomposition method, and the geographic detector model is used to identify the driving factors of its development. The study found that: (1) The digital rural construction level in China is on the rise, but there are significant regional differences; (2) The regional differences are obvious, the overall Gini coefficient fluctuates, the internal difference is large of the east region, the development of the central region is balanced, the western region is first reduced and then expanded; (3) The industrial structure, regional market size, science and technology investment level, the explanatory power of the digital construction level are enhanced. In view of the heterogeneity characteristics among regions, the development strategy of overall planning and coordination should be adopted to strengthen the synergy among districts, and the endogenous growth drivers of various regions should be deeply explored and activated, so as to enhance the core driving force of digital rural construction.