1. Pay attention to WeChat official account and Huiji Sunshine canteen.

2. In the middle menu, find the payment management and catering payment vacation system.

3. Enter the Rong Jian Xue Hui system.

4. Click on "My" in the lower right corner and select "I am a parent" to register.

5. Select the corresponding school, complete the student information and personal information, submit and bind, select the grade and class of the students and confirm.

6. Click "Class" in the lower left corner and select the payment interface in the interface.

Please note that sensitive information such as personal information and payment password should be properly kept to avoid being obtained by others.