摘要
运用我国2017年投入产出表的相关数据,检验数字技术要素投入对商贸流通业利润率变化的影响。研究结果表明:数字技术的投入对商贸流通业利润率提高具有显著的促进作用,尤其是新一代数字技术投入较于传统数字技术投入对商贸流通业利润率的影响更显著;信息技术将成为促进商贸流通业利润率增长率的核心生产要素。为此提出以下建议:通过政策扶持、技术服务共享、科研创新与人才培养等方式助推商贸流通业与数字技术深度融合与创新发展,加大商贸流通业数字化转型的投入和激励,提升商贸流通业的盈利能力。
Based on the input-output table of China(2017),this paper tests the impact of digital technology factor input on the change of profit rate of commercial circulation industry.The results show digital technology input has a significant effect on promoting the profit rate of commercial circulation industry.In particular,the new generation of digital technology input has greater impact on the profit rate of commercial circulation industry than the traditional digital technology input;Information technology will become the core factor of production to promote the growth of profit rate of commercial circulation industry.It also proposes to promote the deep industrial integration and innovative development of commercial circulation industry and digital technology through policy support,technology service sharing,scientific research innovation and talent training,etc.,increase the investment and incentive of digital transformation of commercial circulation industry,and enhance the profitability of commercial circulation industry.
作者
杨海丽
曹廷炳
YANG Haili;CAO Tingbing(Chongqing Technology and Business University,Chongqing 400067,China;Research Center for Economy of Upper Reaches of the Yangtse River Chongqing Technology and Business University,Chongqing 400067,China)
出处
《郑州航空工业管理学院学报》
2022年第1期56-62,共7页
Journal of Zhengzhou University of Aeronautics
基金
重庆教委社科项目(20SDGHI108)
重庆社科规划项目(2018PY15)
国家社科基金项目(20BJY183)。
关键词
数字技术
要素投入
商贸流通业
利润率
digital technology
factor input
commercial circulation industry
profit rate
