1, peak and valley time-sharing tariffs: peak and valley time-sharing tariffs refer to different tariffs set according to the different times of electricity consumption. The day is divided into three periods: peak, flat and valley, with higher prices in the peak period, moderate prices in the flat period and lower prices in the valley. Commercial users can focus on using electricity during the valley hours according to their own electricity demand to reduce the cost of electricity.

2. Peak and valley tariffs: Peak and valley tariffs also divide the day into different time periods. Unlike peak and valley time-sharing tariffs, peak and valley tariffs are divided into four time periods: peak, peak, flat and valley. The peak tariff is the highest, the peak tariff is the second highest, the level tariff is moderate, and the valley tariff is the lowest. Commercial users can rationalize their electricity consumption time according to the tariff changes to save electricity costs.

3. Side standby service tariff: The side standby service tariff refers to the service of commercial users to provide standby capacity to the power supply company, and according to the size of the standby capacity and the duration of the provision of the power supply company will give a certain amount of compensation, which is also known as the standby service tariff. Commercial users can utilize their spare capacity and provide standby services to gain revenue.

Tariff programs are different tariff policies set by the electricity supply company for different types of electricity consumers.