资源型城市碳排放效率评价及其政策启示

张明斗, 席胜杰

Evaluation of carbon emission efficiency of resource-based cities and its policy enlightenment

ZHANG Ming-dou, XI Sheng-jie

图2 资源型城市第一和第三阶段碳排放效率均值

Fig. 2 The average carbon emission efficiency of resource-based cities in the first and third stages