黄河流域绿色发展水平时空演变特征
Spatio-temporal evolution characteristics of green development level in the Yellow River Basin
黄河流域绿色发展水平时空演变特征 |
| 李光勤, 方徐兵 |
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Spatio-temporal evolution characteristics of green development level in the Yellow River Basin |
| Guangqin Li, Xubing Fang |
| 图4 2001—2018年黄河流域绿色发展水平变异系数 |
| Fig.4 The variation coefficient of green development level in the Yellow River Basin from 2001 to 2018 |
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