The consumption of water for production and operation is 22.1 billion m3,700 million m3 less than the previous year. The consumption of water in production and operation reduced to 47.4 % of the total water supply.
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释义
全年生产运营用水221亿立方米,比上年减少7亿立方米,生产运营用水量占总供水量的比例下降到47.;4。
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