黄河流域绿色发展效率时空演进 |
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周福礼, 海盼盼, 王雪妮 | ||||||||||||
Green development efficiency measurement and the spatio- temporal evolution of Yellow River Basin based on a multi-period two-stage DEA model |
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Fuli Zhou, Panpan Hai, Xueni Wang | ||||||||||||
表5 黄河流域2020年各省市绿色发展效率评价类型 |
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Table 5 Evaluation types of provinces and cities in Yellow River Basin in 2020 |
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