Mobile card, how to send a text message to check the phone bill?

Hello, if you are the number of Beijing Mobile, you can edit the short message "CXYE" and send it to 10086 for inquiry. You can also call 10086 1 1 to check the telephone charges. You can call this number for free in China (excluding Hong Kong, Macao and Taiwan). You can also use the Mobile Service Client software. After downloading and installing, you can check the phone bill, points, package balance and other contents through this software. You can edit the short message "KTYDFW" locally and send it to 10086, then download and install the client software according to the received WAP push message, and you can use it. Thank you for your support to China Mobile, and wish you a happy life!