深圳数字经济发展水平测度

Measuring the Digital Economy of Shenzhen

数字经济已成为经济增长的新引擎。但由于数字经济行业分类标准的不统一,导致数字经济测算差异结果较大,并面临不具可比性的尴尬境地。2021年5月27日国家统计局发布了《数字经济及其核心产业统计分类(2021)》标准,本文基于标准中对数字经济的定义和核心产业分类准测,对深圳市《统计年鉴》的数据进行重新整理,构建了包含数字设备制造、数字商品贸易、数字信息服务和数字要素生产四个行业共计15个指标,并采用熵权法对深圳市2017—2021的数字经济的发展水平进行了测算分析。研究表明:2017—2021年间,深圳数字经济实现了飞跃式发展,数字产业综合发展指数从0.1087增长到0.7899。数字设备制造业、数字商品贸易业、数字信息服务和数字要素生产业增长率分别为1600%、255.7%、1135%、679.86%。

The rapid development of digital economy has become a new engine of economic growth.However,the measurement results of digital economy are quite difference,because of different classification of digital economy industry.On May 27,2021.The National Bureau of Statistics issued“Statistical Classification of the Digital Economy and Its Core Industries(2011)”.Based on that,this paper rearrange the data from Shen⁃zhen Statistical YearBook,selecting 15 indicators from digital equipment manufacturing,digital product trade,digital information service and digital element production,construct a index based on entropy weight method to measure the digital economy development of Shenzhen.Results show,from 2017 to 2021,Shenzhen’s digital economy has achieved leapfrog development,the overall index of digital economy has increased from 0.1087 to 0.7899.The growth rates of digital equipment manufacturing,digital product trade,digital infor⁃mation service and digital element production were 1600%,255.7%,1135%and 679.86%,respectively.