中国数字经济发展水平时空演变及区域差异分析  

The Spatial and Temporal Evolution and Regional Differences of the Development Level of China's Digital Economy

作　　者：王彦庆[1] 薛静娴 符建华[1] WANG Yanqing;XUE Jingxian;FU Jianhua

机构地区：[1]哈尔滨商业大学经济学院,黑龙江哈尔滨150076

出　　处：《商业经济》2024年第5期1-5,共5页Business & Economy

基　　金：哈尔滨商业大学科研启动支持计划项目:黑龙江省流通产业对城镇化质量的影响研究(22BQ26);黑龙江省哲学社会科学研究专项:新冠疫情背景下黑龙江省农业产业链整合升级对策研究(20JLD230)。

摘　　要：数字经济作为国民经济的核心增长极之一,正在成为促进经济发展的新动能。构建数字经济发展水平指标体系,运用熵值法对2014—2020年中国省际数字经济发展水平进行测度,在此基础上进一步探究中国数字经济发展的分布动态和区域差异。研究结果表明:与2014年相比,2020年中国数字经济发展水平整体有所提升,分区域看,东部地区数字经济发展水平呈波动下降趋势,中西部地区呈上升趋势且差距较小;空间分布上,中国数字经济呈现东高西低的发展格局,而且在发展过程中逐步形成多极分化状态;东、中、西地区数字经济发展的相对差异呈不断缩小趋势,并且区域内差异是造成数字经济发展存在差异的主要原因。As one of the core growth poles of the national economy,the digital economy is becoming a new driving force for promoting economic development.The paper explores the distribution dynamics and regional differences of China's digital economy development by constructing an indicator system for the development level of the digital economy and using the entropy method to measure the development level of China's inter provincial digital economy from 2014 to 2020.The research results show that compared with 2014,the overall level of digital economy development in China has improved in 2020.From a regional perspective,the development level of digital economy in the eastern region shows a fluctuating downward trend,while in the central and western regions it shows an upward trend with a small gap.In terms of spatial distribution,China's digital economy presents a development pattern of high in the east and low in the west,and gradually forms a multi polar differentiation state during the development process.The relative differences in the development of digital economy in the eastern,central,and western regions are continuously narrowing,and regional differences are the main reason for the differences in digital economy development.

关 键 词：数字经济 发展水平 时空演变 区域差异 

分 类 号：F49[经济管理—产业经济]