On June 23rd, 2020, China Unicom launched a parent-child card with a limited number of 6,543,800+cards. Parent-child cards support functions such as online restriction, online statistics and website reminder, so that parents can better control their children's online access.
Business rules
1. The main number (mother number) using the family guardian function can be Unicom, Telecom or mobile phone number, and the custody number (child number) must be Unicom mobile phone number.
2, access records statistics, can be divided into induction of the proportion of each website login, to understand children's preferences.
3. Risk websites refer to the risk websites marked by the Ministry of Industry and Information Technology. When children browse, the system will automatically push reminders to parents.
4. When Internet access is not allowed, the network speed is limited to 20kB/s. ..
Baidu encyclopedia-parent-child card
1.20,000 square meters comprehensive large-scale commercial body with complete functions, meeting residents' one-stop