黄河下游经济-人口-资源-环境和谐发展水平评估

刘建华, 黄亮朝, 左其亭

Evaluation of harmonious development of economy-population-resource-environment in the lower reaches of the Yellow River

LIU Jianhua, HUANG Liangchao, ZUO Qiting

图4 2010—2018年黄河下游各城市和谐度变化箱线图

Figure 4 Time-varying boxplot of harmonious development degree of cities in the lower reaches of the Yellow River, 2010-2018