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.

• 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。