How can I cancel my subscription if I accidentally open the wrong business?

According to the information you provided, if you mean "Unicom is in the letter", this is the information subscription and on-demand service based on SMS provided by China Unicom and its content and service providers. Users can enjoy life, information, business, entertainment and other information anytime and anywhere with the help of SMS. Due to the different unsubscribe methods of various services in the joint communication service and different policies in different cities, the ways of shielding, canceling or inquiring the joint communication service are also different. If you need to unsubscribe, you are advised to contact local customer service for consultation.

1. Without your consent, our company will not handle activities that promise to reduce traffic for no reason. The general reasons for this situation are as follows:

1 The business has been opened by replying to relevant short messages or answering relevant marketing calls;

I will handle it for you after others get your service password and other information.

Tips: Due to the diversity of business, it is more complicated to handle business for no reason. It is suggested that you contact the Unicom manual customer service department to which the number belongs, and provide specific information for verification. The actual situation is subject to local policies.

2. If you mean to participate in Hebei Unicom's commitment to reduce traffic, this activity is very favorable at present. According to the current unit price of traffic, the price per m traffic is 0.27 yuan, 1G traffic is around 270 yuan, and 2G traffic is around 540 yuan. I suggest you keep it.

For more details, you can also contact the local Unicom manual customer service for consultation.