The water treatment process is relatively simple and the added value is not high, so the price is cheap;
The power generation process is relatively complicated and the added value is high, so the electricity bill is expensive;
Desalination of sea water is much more difficult than transforming river water into tap water. If one day we can only rely on the desalination of sea water, then the price of water will certainly be much higher than today. . The exact amount of water there is, only God knows.
The Chinese National Development and Reform Commission released the electric power exploitation situation for 2010 on the 11th, which showed that the national electricity generation in 2010 was 4,141 .3 billion kilowatt hours, an increase of 13.3% over the previous year, and the growth rate was 7 points forpercentage higher than that of the previous year. Among them, thermal energy accounts for 3,325.3 billion kWh, or 80.3%; hydraulic energy represents 662.2 billion kWh, or 16%; nuclear energy represents 73.4 billion kWh, or 1.77%; and other electricity generation such as solar energy accounting for 0.89%.