Research on the Impact of Digital Economy Development on Mineral Resource Utilization Efficiency
FRONTIERS IN EARTH SCIENCE（2025）
关键词
digital economy,mineral resource efficiency,super-efficiency SBM-DEA,system GMM,mediation effects
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要