How to set up a reminder of electricity bill arrears?

For users who are in arrears, the power supply department will collect them by SMS, email and telephone. It is suggested that you can bind the mobile phone number. If there is arrears, the power supply department will notify you by SMS. I suggest you pay attention to the "95598" public service platform of China Southern Power Grid, and click "Personal Center" > Edit Data to modify the mobile phone number.