黄河流域生态旅游发展时空异质性与组态提升路径 |
| 赵巧艳, 周霖, 任敏敏 |
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Spatiotemporal heterogeneity and configurational enhancement pathways of ecological tourism development in the Yellow River Basin |
| Qiaoyan Zhao, Lin Zhou, Minmin Ren |
| 图3 2013—2022年黄河流域生态旅游发展标准差椭圆及重心迁移轨迹 |
| Fig.3 Dimension-specific spatiotemporal differentiation characteristics of ecological tourism development in the Yellow River Basin |
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