Joke Collection Website - Public benefit messages - In April, more than 30 yuan was deducted from mobile phone information fees. I would like to ask if those services are from China Unicom?

In April, more than 30 yuan was deducted from mobile phone information fees. I would like to ask if those services are from China Unicom?

If you have any questions about the conversation fee, you can use your mobile phone number to log in to the online business hall/sAbMM;

4G primary and secondary cards: /02upy;