How does China Mobile inquire about the balance and remaining traffic by sending short messages?

Text 10086 ext 10086: select 1 to view the phone bill.

Send text message cxll to 10086: inquire about traffic.

Mobile phone call charges hf (call charges) or ye (balance) are sent to 10086.

Query traffic cxll or package traffic cxtcll is sent to 10086.

Dial the call charge flow through train 10086 1 1, and you will receive a short message of mobile residual call charge flow.

Call charge balance (10 1) or query real-time call charge (102) is sent to 10086.

It can also be sent to 1 to 10086 to reply according to the content of the reply message. You can also inquire about the historical telephone charges in the past six months (including the current month).