How much is the civil electricity bill in Zhengzhou now?

The ladder price is divided into three grades. The electricity consumption standard for the first gear is 180 kwh per household per month, and the electricity price is still at the current price of 0.56 yuan per kwh; The second grade electricity consumption standard is 180~260 degrees per household per month, with 0. 1 yuan per degree; The electricity consumption in the third gear is more than 260 degrees per household per month, with a price of 0.86 yuan per degree.