Mine is a free flow card. How much will it cost after 40g?

When the total traffic of Unicom Billie Billie Card reaches 40GB, the traffic function will be turned off and automatically turned on the next month. You can apply for lifting the 40GB limit. After the capping is lifted, the use of traffic will no longer be restricted in the current month, and all traffic exceeding 40GB (including exclusive traffic) will be charged according to the daily rental fee; If you need to cancel the 40GB limit next month, you need to apply again.

Tips: You can log in to China Unicom Mobile Phone Business Hall > Services > Inquiry > My Basic Information > If the traffic limit is lifted, the 40GB limit will be lifted, and a SMS notification will be sent after the transaction is successful.