How can I find out the arrears of water, electricity and gas at home online? My family is from Changchun City, Jilin Province.

Water and gas can't be checked; You can call 95598 to check the electricity consumption, but you need to know your customer number; I looked it up online myself. I checked in the personal online banking of China Industrial and Commercial Bank. After logging in, click on the payment station, then click on "Payment" of Changchun Power Supply Company, and then enter the customer number, you can see the balance of electricity charges or the amount of arrears.