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阶梯式水价是一种超额累进制的水价制度,其基本内容是先约定符合公众日常用水基本生活习惯的基础水量,一般以人均日用水为基本单位乘以月平均天数,然后由政府价格
Stepped water price is an over-progressive water price system. The basic content of water price is to stipulate the basic water quantity that meets basic daily water use habits of the public. The daily average water consumption per capita is multiplied by the average daily number of days and then the government price