For reduce the influence of electric vehicle charging behavior of regional distribution network, that is, to reduce peak distribution network load increases, considering the different types of users of electric vehicles in the residential area, different types of government departments and commercial load third rule of electric load driving, parking rules, charging demand, to achieve region wide distribution network peak clipping fill valley, is put forward for the A in V2G mode, through time-sharing price guide of different types of load of electric vehicles from time and space dual complementary orderly charging. By Monte Carlo method simulation load capacity model of a plurality of electric car charging the price under the guidance of orderly charging and discharging, and through the IEEE RBTS-5 system of article 1,2 10kV line to verify the space-time complementary charge ordered method of regional total distribution network bus load to cut a peak to fill valley effective.