从国内外对比分析看我国用水效率水平

Research on China s water use efficiency of China based on a comparative analysis

为研判我国用水效率在世界中的水平,及时、准确地揭示我国节水工作的优势与不足,本文通过联合国粮农组织、世界银行、典型国家水资源官网等权威数据源,跟踪了60个国家水资源开发利用情况,基于万元GDP用水量、万元工业增加值用水量等通用用水效率指标,对比分析了我国用水效率水平。

This paper tracks the development and utilization of water resources in 60 countries through data sources such as FAO, the World Bank, and the official websites of water-related departments of typical countries, with the aim of studying China’s water use efficiency as against water use efficiency on the global level, so as to timely and accurately reveal the progress and weak links of China’s water-saving work. The water use efficiency of China is compared and analyzed based on general water use efficiency indicators such as water consumption per RMB 10,000 of GDP and water consumption per RMB10,000 of industrial added value.