These methods, have many are we contact frequently, like the use water-preservation flush toilet, the provide free water cock aerator and the low class bathe the nozzle. It is said the water cock aerator removed water cock's distance piece to increase the fluent air, might reduce the discharge of water from 15 liters/minutes to 4 liters/minutes below, the saving water effect was self-evident. In addition, the American also Inflatable Bouncers noted the factory industry circulation water rate, reduced the level of contamination big waste water emissions. Employs two methods to achieve one goal, these actions caused the US from 1975 to 2000 25 years, the total population increased 24%, the average per person gross national product grew 1.4 times, but the nation took the water
volume not only not to increase actually, instead reduced. This kind of saving water reduces the dirt the means that is worth us referring and studying. In fact, our country has not reduced the dirt to saving water to be concerned with, moreover may say that dynamics is very big. The reason that the result not obvious (each region raises sailor is in abundance evident proof), the very big reason is our country water resources is rich, the family property thick does not fear the waste. Must change this kind of leaving a legacy of Inflatable Bouncers evil descendant's obsolete idea, does not have the government “the compulsion” the strength intervention, is impossible to realize. If "the Dong Jiang Times" reported that the resident the water used 20 tons, after raising the price every month, only pays 12 Yuan. If the government “the compulsion” saving water, 12 Yuan warning functions are really not limited, raises the price initiates the saving water slogan is also perhaps an empty talk.
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