命令控制型和市场激励型环境规制对造林面积的影响——来自中国县级层面的准自然实验证据
The impact of command-and-control and market-based environmental regulations on afforestation area: Quasi-natural experimental evidence from county data in China
命令控制型和市场激励型环境规制对造林面积的影响——来自中国县级层面的准自然实验证据 |
| 潘丹 |
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The impact of command-and-control and market-based environmental regulations on afforestation area: Quasi-natural experimental evidence from county data in China |
| PAN Dan |
| 图3 不同政策组合的县域数量 |
| Figure 3 The number of counties in each policy group |
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