数字经济对制造业与生产性服务业深度融合的影响研究  

The Impact of Digital Economy on the Deep Integration of Manufacturing and Productive Service Industries

作　　者：成征宇 徐承红[1] CHENG Zheng-yu;XU Cheng-hong(Institute of Western China Economic Research,Southwestern University of Finance and Economics,Chengdu 611100,China)

机构地区：[1]西南财经大学中国西部经济研究院,四川成都611100

出　　处：《现代财经（天津财经大学学报）》2024年第8期18-35,共18页Modern Finance and Economics：Journal of Tianjin University of Finance and Economics

基　　金：四川省哲学社会科学研究规划重大项目(SC22ZDCY08)。

摘　　要：数字经济颠覆了传统生产方式和组织结构,成为推动产业融合发展的关键动力。本文基于2011-2019年中国城市和上市公司的面板数据,从数字赋能意向和赋能行动两个维度探讨了数字经济对两业融合的影响及内在机理。研究发现,样本期内制造业与生产性服务业融合水平显著提升,呈现“四周高于中心、沿海高于内陆”的空间特征;数字经济显著推动了两业融合发展,经过一系列稳健性检验后该结论依然成立;数字赋能意向和赋能行动对两业融合的促进作用在不同区域和城市存在异质性;从机制检验来看,数字经济主要通过提升市场一体化水平和政府治理能效两条路径促进产业融合发展;进一步分析表明,数字经济对两业融合在不同分位数存在先上升后下降的“倒U型”特征。这一结论丰富了数字经济与产业融合领域的研究,为中国数字经济发展和产业融合提供了一定的政策启示。The digital economy subverts the traditional production mode and organizational structure,and becomes a key driving force to promote the development of industrial integration.Based on the panel data of Chinese cities and listed companies from 201l to 2019,this paper explores the mechanism of digital economy on industrial integration from two dimensions:empowerment intention and empowerment action.It is found that,the level of industrial integration has significantly elevated during the sample period,and the spatial characteristics of“peripheral over central and coastal over inland”are presented.The digital economy dramatically contributes to industrial convergence,and the result still holds after a series of robustness tests.The promoting effect of digital empowerment intention and empowerment action on the two industries'integration varies in different regions and cities.Based on the mechanism tests,the digital economy promotes the integration of the two industries primarily through two paths:enhancing the level of market integration and the energy efficiency of government governance.Further analysis indicates that there is an“inverted U-shaped”characteristic of the digital economy on industrial integration in different quartile,which first increases and then decreases.The conclusions enrich the research in the field of digital economy and industrial integration and provide some policy insights.

关 键 词：数字经济 产业融合 赋能意向 赋能行动 

分 类 号：F427[经济管理—产业经济]