"Caller's business card" flash message, I no longer want to receive such messages, how to deal with it?

Telecom users can send N to 1065924916 or dial 114 or 10000 to block messages. After blocking, they will not receive all users’ incoming call business card information.

Telecom’s “Calling Business Card” business is a communication value-added product designed to enhance the brand image of government and enterprise customers.

When a government or enterprise phone dials the called mobile phone, while the called mobile phone rings and displays the caller's number, the system will push the preset "business card information" of the government or enterprise fixed-line user to the mobile phone through a flash message. On the screen of the called mobile phone, this improves the message interaction between the calling and called users before officially answering the phone for communication, and creates a harmonious environment for communication between the two parties. The incoming call service has functions such as business card management and push management.