10086 What number is the flow check issued?

You can send 1 19 to check the current month's traffic. The method is as follows:

1. First, turn on the SMS function in the mobile phone.

2, and then click the new information on the upper right.

3. The recipient should fill in 10086, write 1 19 in the short message, and click Send.

4. Wait a moment, and you will receive the result of traffic query, as shown in the following figure: