Excuse me, how to cancel Unicom's traffic superposition package SMS?

According to the information provided, different types of traffic packets have different cancellation methods. Usually, you can log in to the online business hall through the following channels: 1 http: click on the home page "Business Handling" > "Internet Traffic", select the traffic package to be cancelled, and unsubscribe according to the prompt information on the page; Log in to the mobile phone business hall client, and click Services > Handling > Traffic Voice Refueling Package > Traffic Packet > My Traffic Packet. If the above methods cannot be cancelled, please consult Unicom customer service for details.