制造业服务化改善了资源错配吗?——基于中国309个城市面板数据的经验研究

Does the Servitization of Manufacturing Improve the Misallocation of Resources?—An Empirical Study Based on the Data of 309 Cities in China

结合WIOD数据和我国工企数据,从城市层面实证制造业服务化对资源错配的影响,探寻我国制造业高质量发展的有效路径。结果表明:(1)制造业服务化能够显著改善资源错配,相比中西部城市,对东部城市资源错配的改善效果更明显;(2)专业科技、金融保险、批发零售和运输仓储服务化对资源错配均具有显著的改善效应,特别是金融保险服务化的影响最大,而信息通讯服务化的资源优化效果并不明显;(3)行政效率的提高可以协同制造业服务化显著降低城市的资源错配程度;(4)高技术和市场竞争的发展有助于制造业服务化改善东部城市的资源错配情况,但会加剧中西部城市的资源错配。

Based on the matched data of WIOD and Chinese micro-firm,we study the impact of servitization of manufacturing on the misallocation of resources in cities and find the effective path to achieve the high-quality development of manufacturing in China.First of all,the result suggests that servitization of manufacturing can improve misallocation of resources.The positive effects of servitization in eastern cities are stronger than those in central and western cities.Second,the servitization of technology,finance,distribution and transportation have promotion effects on optimizing the allocation of resources.Among them,the promoting effect of the servitization of finance is larger than others.However,the effect of the servitization of telecommunication is insignificant.Third,the impact of servitization on allocation improvement is increased as the efficiency of administration enhances.Fourth,the development of high technology and market competition will help manufacturing service to improve the resource misallocation situation in eastern cities,but will aggravate the resource misallocation in central and western cities.