中国科学院数学与系统科学研究院期刊网
Public data resources and total factor productivity of enterprises—A quasi-natural experiment based on local government data opening
WU Wuqing, LI Qiheng, ZHANG Liuyi, ZHAO Yue
Systems Engineering - Theory & Practice . 2024, (6): 1815 -1833 .  DOI: 10.12011/SETP2023-0948