1. Open the phone desktop, find the know-it-all APP, and click Open, as shown in the figure.
2. After entering the page, slide down to find the option of healthy campus, and click Enter, as shown in the figure.
3. After entering the page, find the Add Student option in the upper right corner and click it, as shown in the figure.
4. After the pop-up page is editing students, you can fill in and return as required.
5. After returning to the page, click Please fill in the health record.