How to cancel value-added services and point-to-point SMS?

According to the information you provided, the point-to-point SMS service refers to the short message transmission from mobile phone to mobile phone. Among them, peer-to-peer SMS in the network refers to sending messages to each other between Unicom users, and peer-to-peer SMS outside the network refers to sending messages to each other between Unicom users and other network users. There is no point-to-point SMS fee if you don't send SMS.