服务型制造对制造业出口技术复杂度的影响--基于省级面板数据的实证分析

The Impact of Service-oriented Manufacturing on the Technology Complexity of Manufacturing Industry Exports——Empirical Analysis Based on Provincial Panel Data

以2007-2021年中国省级面板数据为基础,在要素投入视角下,实证分析了服务型制造对出口技术复杂度的影响及其作用机制。研究表明,服务型制造对出口技术复杂度有显著促进作用;相较于中、西部地区,服务型制造对出口技术复杂度的影响在东部地区更为突出。机制分析表明,服务型制造主要通过技术创新效应来提高出口技术复杂度,且数字经济的发展在这一过程中具有正向调节作用。根据研究结论提出政策建议,对进一步促进制造业高质量发展,提高我国在全球价值链中的地位具有积极意义。

Based on the provincial panel data of China from 2007 to 2021,this paper empirically analyzes the impact and functioning mechanism of service-oriented manufacturing on export technology complexity from the perspective of factor input.Research has shown that service-oriented manufacturing has a significant promoting effect on the complexity of export technology;Compared to the central and western regions,the impact of service-oriented manufacturing on export technology complexity is more prominent in the eastern region.Mechanism analysis shows that service-oriented manufacturing mainly improves export technology complexity through technological innovation effects,and the development of the digital economy has a positive regulatory effect in this process.Based on the research findings,proposing policy recommendations is of positive significance for further promoting high-quality development of the manufacturing industry and enhancing Chinas position in the global value chain.