How to connect the snail mobile card and check the phone bill? Who knows?

You can check the phone bill of Unicom card in the following ways: 1, and dial 100 10 to check the phone bill. 2. Log in to the online business hall and click Query > Telephone Service Query > Real-time Telephone Charge/Account Balance on the homepage; 3. Log in to the client of the mobile phone business hall, and click Service > Query > Call Charge Business Query > Real-time Call Charge/Account Balance; 4. SMS business hall: edit the free SMS "102" and send it to 100 10 to check the current available phone bill balance; 5. Micro-hall users can pay attention to the official account of "China Unicom Micro-Hall" WeChat, bind the mobile phone number, and click Service >; Query processing > real-time phone bill.