制造业“四链”耦合协调度时空演变研究

孙艳丽, 武岩辉

Spatiotemporal evolution study of coupling coordination degree of “four chains” in manufacturing industry

SUN Yanli, WU Yanhui

沈阳工业大学学报(社会科学版) . 2026, (2): 47 -56 . DOI: 10.7688/j.issn.1674-0823.2026.02.06