数字经济对产业链结构升级的影响——以均衡价值链模式为研究视角

The Impact of Digital Economy on the Upgrading of Industrial Chain Structure:From the Perspective of Balanced Value Chain Model

数字经济发展以数字经济赋能制造业转型为途径,实现制造业高质量增长,通过数字产业化和产业数字化共同带动我国制造业构建新发展格局,利用数字经济力量实现制造业高质量发展。以Z公司为例,分析该公司的产业链结构及所处行业环境,并得出一般性的研究结论与启示,采用包含价值链核算的区域产业的可计算一般均衡模型,选择全球化产业价值链数字化转型升级进行研究,分析产业数字化和数字产业化带动制造业全球价值链产业链升级的影响机理。研究结果显示:产业数字化的升级带动作用强于数字产业化,数字经济对我国制造业参与国际价值链的提升程度明显。

The development of digital economy is achieved through empowering the transformation of manufacturing industry with digital economy,realizing high-quality growth of manufacturing industry,and jointly driving the formation of a new development pattern of China's manufacturing industry through digital industrialization and industrial digitization,utilizing the power of digital economy to achieve high-quality development of manufacturing industry.This article takes Z company as an example to analyze its industrial chain structure and industry environment,and draws general research conclusions and inspirations.A regional industry computable general equilibrium model including value chain accounting is adopted,and the digital transformation and upgrading of the global industrial value chain are selected for research.The impact mechanism of industrial digitization and digital industrialization driving the upgrading of the global manufacturing value chain industrial chain is analyzed.The research results show that the upgrading and driving effect of industrialization digitization is stronger than that of digital industrialization,and the digital economy has a significant impact on the participation of China's manufacturing industry in the international value chain.