The students have been at school. What if the electronic health card suddenly turns red?

The student has arrived at school, and suddenly the electronic health card turns red. You can do this:

1. Open WeChat, click the search bar, click the applet, enter the national government service platform, and search for input.

2. Click on the epidemic prevention information code, click to view the details of my epidemic prevention health information, and click to modify the declaration information.

3. The prompt is limited to modifying the declaration information of the day, and click punch.

4. You can declare again after you have finished the card. After the declaration, click Submit.