The specific operation is as follows: 1. After parents log on to the homepage, click "My" at the bottom right to enter the personal center page; 2. Then click "My Child" at the bottom of the picture to view your child's information; 3. Your child's information will appear. Click the "+"in the upper right corner to add the second child information. 4. Enter the account number, password and name of the child according to the steps of adding the information of the first child, and click "Confirm Binding"; 5. After the binding is successful, click on the name of any child to switch to view relevant information.