乡村振兴视域下中国农业数字化发展水平测度  

Measurement on China’s Agricultural Digital Development Level from the Perspective of Rural Revitalization

作　　者：范瑾 张金星 FAN Jin;ZHANG Jinxing(School of Business,Xi’an University of Finance and Economics,Xi’an Shaanxi 710100,China;China Qiyuan Engineering Corporation,Xi’an Shaanxi 710018,China)

机构地区：[1]西安财经大学商学院,陕西西安710100 [2]中国启源工程设计研究院有限公司,陕西西安710018

出　　处：《生态经济》2023年第7期99-106,共8页Ecological Economy

基　　金：陕西省社科界2020年度重大理论与现实问题研究项目“社会信任、法治环境与陕西省企业创新研究”(2020Z144)。

摘　　要：为揭示乡村振兴视域下农业数字化发展水平及时空演化特征,基于熵权TOPSIS法对农业数字化发展水平进行测算,并使用标准差椭圆和Kernel密度估计法探察其时序变化态势及空间分布规律。结果发现:全国范围内东部、中部、西部三大区域农业数字化的综合系统和各子系统发展水平存在明显差距,其中数字化应用子系统发展潜力最大。从时间演变序列来看,全国农业数字化发展水平差距逐年增大,但中部、西部地区与东部地区的农业数字化发展水平差距却在不断缩小。从空间分布情况来看,全国农业数字化发展水平的空间区位分布总体呈“偏东北—偏西南”走向,空间形态呈明显“高—低”集聚特征,三大区域空间集聚形态同全国保持一致。据此,应挖掘各区域农业数字化应用潜能、发挥各区域“先富带动后富”效应、激发各区域协同转型升级动能,以此在乡村振兴进程中提高中国农业数字化水平。In order to reveal the development level and spatial-temporal evolution characteristics of agricultural digitization from the perspective of rural revitalization,this paper measures the development level of agricultural digitization based on the entropy weight TOPSIS method,and uses the standard deviation ellipse method and the Kernel density estimation method to explore its time series change trend and space distribution condition.The results show that there are obvious gaps in the development level of the integrated systems and subsystems of agricultural digitization in the three major regions of the east,the middle and the west.Among them,the digital application subsystem has the greatest development potential.From the perspective of time evolution,the gap in the development level of agricultural digitization across the country is increasing year by year,but the gap in the level of agricultural digitization in the central and western regions and the eastern region is shrinking.From the perspective of spatial distribution,the spatial location distribution of the national agricultural digitization development level is generally in the“northeast-southwest”trend,and the spatial pattern has obvious“high-low”agglomeration characteristics,the spatial agglomeration pattern of the three major regions is consistent with the country.Based on this,it is proposed that should tap the potential of agricultural digital application in various regions,give full play to the effect of“rich first to drive wealth later”,stimulate the kinetic energy of coordinated transformation and upgrading in various regions,so as to improve the level of agricultural digitization in China in the process of rural revitalization.

关 键 词：乡村振兴 农业数字化 时空演变特征 Kernel密度估计 

分 类 号：F323[经济管理—产业经济] F49