数字经济赋能盐城制造业高质量发展

Digital Economy Empowers High-Quality Development of Yancheng’s Manufacturing Industry

摘要: 全球经济结构发生深刻变革的背景下，数字经济作为经济发展的新动能，正在成为推动制造业高质量发展的重要引擎。本文基于2014~2022年县级面板数据，建立计量模型，从创新视角出发，探究数字经济影响制造业高质量发展的内在机制。结果表明，数字经济有效推动了制造业高质量发展；创新机制进一步促进了数字经济对制造业转型升级的影响；这种影响作用在多维度存在异质性。因此，文章提出了打造城市智能算力系统，加大教育资金投入，以“市场有效”替代“政府有为”等建议。

Abstract: ^*通讯作者。Against the background of profound changes in the global economic structure, the digital economy, as a new driving force for economic development, is becoming an important engine for promoting the high-quality development of the manufacturing industry. Based on county-level panel data from 2014 to 2022, this paper establishes an econometric model to explore the intrinsic mechanism of digital economy affecting the high-quality development of manufacturing industry from the perspective of innovation. The results show that the digital economy effectively promotes the high-quality development of the manufacturing industry; the innovation mechanism further promotes the impact of the digital economy on the transformation and upgrading of the manufacturing industry; this influential role is heterogeneous in multiple dimensions. Therefore, the article puts forward suggestions such as creating an urban smart computing system, increasing investment in education and replacing “government action” with “market efficiency”.