统计与决策2025，Vol.41Issue(5)：31-36,6.DOI:10.13546/j.cnki.tjyjc.2025.05.005
现代化基础设施建设赋能实体经济高质量发展
Modern Infrastructure Construction Enabling High-quality Development of Real Economy—From the Intermediary Perspective of New-quality Productivity
摘要
Abstract
Based on the panel data of 278 cities in China from 2012 to 2022,this paper empirically explores the relationship between modern infrastructure construction and high-quality development of the real economy.The results show that modern in-frastructure construction can promote the high-quality development of the real economy.The mechanism test results show that new quality productivity plays an intermediary role in the process of modern infrastructure construction promoting the high-quality development of the real economy.The heterogeneity test finds that the construction of modern infrastructure has a more significant role in promoting the high-quality development of the real economy in the world-class urban agglomerations and eastern region.The spatial spillover effect test finds that modern infrastructure construction has a positive spillover effect on the high-quality de-velopment of the real economy.In order to fully release the enabling effect of modern infrastructure construction on the high-quali-ty development of the real economy,it is proposed to promote the upgrading and transformation of infrastructure and lay a good"combined fist"of modern infrastructure construction,boost the development of new productivity,build the"ballast stone"for the high-quality development of the real economy,structure a regional integration development mechanism,and establish the"datum point"for the high-quality development of the real economy.关键词
现代化基础设施建设/实体经济高质量发展/新质生产力/社会化协作网络Key words
modern infrastructure construction/high-quality development of the real economy/new quality productivity/so-cial collaboration network分类
管理科学引用本文复制引用
李冰燕,李克强,史锦华..现代化基础设施建设赋能实体经济高质量发展[J].统计与决策,2025,41(5):31-36,6.基金项目
国家社会科学基金重点项目(19AJL005) （19AJL005）
