What is the routine of calling to sell legends?

This belongs to vicious marketing, so we should pay attention to prevention.

Call others every day, promote legendary games, let others join the group, and then give feedback to customers, let them play, guide customers to recharge and other marketing routines.

Sometimes we will receive such short messages, so we should pay attention to screening and judgment. We should distinguish each other's identity and authenticity according to our actual situation. If the phone bothers you, we can set up phone interception or join the blacklist.