本文在探讨水资源需求管理的内涵和论证水资源需求管理的重要性和必要性的基础上，对水资源需求管理的经济措施进行了初步探讨。
Based on an analysis of the connotation of water demand management as well as its importance and necessity, the economic measures of the demand management were discussed in this paper.
通过有效的水资源管理，大楼减少了污水处理厂的能源需求。
Through efficient water management, the building decreases the energy requirements of wastewater treatment plants.
无论是供给管理还是需求管理的适应性措施，在缓解水资源短缺方面都具有一定的有效性。
Both supply management measures and demand management measures can play important roles in mitigating water shortage.
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