黄河流域新质生产力-数字经济-生态效率三元耦合协调的时空分异与驱动机制 |
| 王生霞, 武芯如 |
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Spatio-temporal differentiation and driving mechanisms of the triadic coupling and coordination among new-quality productive forces, digital economy, and ecological efficiency in the Yellow River Basin |
| Shengxia Wang, Xinru Wu |
| 图3 耦合协调度趋势面 |
| Fig.3 Trend surface of coupling coordination degree |
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