When sending text messages from China Unicom, the Internet fee is 10 yuan. What does this mean?

The China Unicom system will send you a text message to remind you that the Internet access fee is 10 yuan, which is generally the traffic fee incurred by you using excessive data to access the Internet. It is recommended that you log in to the online business hall, click "Query", and check the "Traffic" after entering ", or after entering, click "Query" > "Traffic Business Query" or log in to the mobile business hall, click "Service" > "Query" > "Traffic Business Query" to check.

The above paths are subject to the actual information displayed on the query page.