Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)
Impact of Urban Digital Economy on Total Factor Productivity of Manufacturing Enterprises
SUN Xiangxiang, QIU Lingxian
Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition) . 2024, (1): 16 -30 .  DOI: 10.19722/j.cnki.1008-7729.2023.0163

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