In arid areas, exploring the underlying water cycle problem in water-saving, water management, water rights and its social and ecological impact are the important tasks for the scientists.

在干旱缺水的西部地区，探讨节水表面蕴含的水循环科学问题、水管理科学问题、水权界定的社会问题以及与生态环境的相互作用问题，是科学工作者的重要任务。

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