Headhunters in colleges and universities always send me messages. How can I cancel the information? thank you

When the other party sends you a message, it's not how you cancel the message, but that the other party wants to cancel the message sent to you in groups. At the same time, it depends on whether the other party sent it through the short number of the short message platform, or whether the other party contacted your Unicom or mobile customer service through the mobile phone number according to the short message number provided by the other party, informed the other party of this short flat number and asked to cancel the short message sending. If the other party sent it by mobile phone number, just contact the other party directly. I hope I can help you.