If you are a power customer of Guangdong Power Grid Corporation, you can pay attention to and bind the "Southern Power Grid 95598" public platform > My Power Consumption > Electricity Fee > select the electricity consumption time to be queried, and click the "View Details" button next to you to query the electricity fee for this period.

Through the above channels, you can query the billing information of the past year; User number is required to query electricity consumption information. You can find it on the electronic bill and invoice of electricity bill.

I hope our answer is helpful to you.