黄河流域数字经济对高质量发展的影响——来自城市异质性的经验证据
王军, 车帅
The impact of digital economy on high-quality development in the Yellow River Basin: Empirical evidence from urban heterogeneity
WANG Jun, CHE Shuai
资源科学 . 2022, (4): 780 -795 .  DOI: 10.18402/resci.2022.04.11