中国绿色矿山建设政策量化评价——基于PMC指数模型的分析 |
徐水太,袁北飞,胡恒祺,陈丽 |
Quantitative Evaluation of China’s Green Mine Construction Policies—Analysis Based on PMC Index Model |
Shuitai XU,Beifei YUAN,Hengqi HU,Li CHEN |
图1 绿色矿山建设政策高频主题词共现网络 |
Fig.1 Co-occurrence network of high-frequency theme word of green mine construction policy |