How to charge the electricity fee for Zouma Street in Shuangfeng County?

Charge by installment. The charging standard of Zouma Street in Shuangfeng County, Loudi, Hunan Province is to charge by steps. The first gear is 0 to 2 160 degrees, and the electricity price is 0.558 yuan/degree. The second gear is 2 16 1 to 4800 degrees, and the electricity price is increased by 0.05 yuan on the basis of the first gear, that is, 0.608 yuan/degree; The third gear is 480 1 kwh and above, and the electricity price is 0.30 yuan on the basis of the first gear, that is, 0.858 yuan/kwh.