The real-name registration system has just entered China Unicom. Why is there a real-name registration system to make up the registration?

Hello, all operators are in real-name registration system now, but real-name registration system is the policy in recent years. In the early stage of our operator, a large number of users did not have real-name information. After the introduction of the real-name registration system, users on the Internet have been gradually notified to register their real names. For some users who are inconvenient to register their real names in their hometown, a real-name registration channel has been opened in the mobile phone lobby to facilitate users to handle it in time and use it normally.