Unicom can open an acceleration package if the unlimited package reaches the speed limit in the current month. If you order this acceleration package, the speed limit will be turned on, 10 yuan 1GB. After ordering, the speed limit function will be turned on, and if it exceeds 1GB, it will be automatically renewed. After all the traffic reaches 100GB in the current month, the speed limit will be limited for the second time.

Handling method: online business hall-handling-ordering traffic-national smooth traffic package