青藏高原地区城乡虚拟水贸易格局与影响因素
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Urban-and-rural virtual water trade of Qinghai-Tibet Plateau: Patterns and influencing factors
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图2. 青藏高原虚拟水贸易产业结构 |
Fig. 2. The structure of virtual water inflows and outflows of Qinghai-Tibet Plateau |
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