What is the SMS query flow and phone bill balance sent by Unicom mobile phone card?

"You can send CXLL (case-insensitive) or 107 1 to 100 10 to check the traffic usage of this month as of the previous day. You can also check the mobile phone traffic through the following channels: 1. You can log in to Unicom's online business hall, and click phone bill query > usage query > mobile Internet traffic to check the usage of mobile Internet traffic; 2. After you log in to the mobile phone business hall client, click "Internet traffic" on the home page; 3. Log in to the touch-screen wap. 100 10.com in the mobile phone business hall, and click Query > Business Query > Mobile Internet Traffic. You can send HF to 100 10 to check the phone bill balance. You can also check the phone bill of the current month through the following channels: 1. Log in to Unicom's online business hall/click phone bill inquiry > phone bill inquiry > real-time phone bill (current phone bill); 2. After logging in to the mobile phone business hall client, click Service > Query > Call Charge Query > Real-time Call Charge (Current Call Charge); 3. Log in to the touch-screen wap. 100 10.com of the mobile phone business hall, and click Query > Call Charge Query > Real-time Call Charge (Current Call Charge); 4. Log in to the WeChat business hall page of China Unicom, reply the number "1" or click Self-Service > Current Call Charge at the bottom of the page. In addition to the above methods, you can also call the Unicom hotline 100 10 or go directly to Unicom's own business hall to check the phone bill and traffic. "