基于“废钢回收”的中国钢铁产业链资源-经济-环境动态耦合

刘妍心, 李华姣, 安海忠, 管建和, 刘宁, 韩晓丹, 李超, 史江兰

Dynamic coupling of the resource-economic-environment systems of China’s steel industrial chain based on scrap steel recycling

LIU Yanxin, LI Huajiao, AN Haizhong, GUAN Jianhe, LIU Ning, HAN Xiaodan, LI Chao, SHI Jianglan

图7 不同政策情景下钢铁产业链主体的耦合协调度变化

Figure 7 Change of coupling coordination degree of the steel industrial chain subjects under different policy scenarios