1. Find the health app on the mobile phone desktop. If you can't find it, you can search for "health" on the negative screen.
2. Click Medical Emergency Card, and then click Create Medical Emergency Card.
3. Enter your date of birth, physical condition, emergency contact and other related information as needed, and click Finish to create the first aid card successfully.
4. In the information interface, enter the password verification interface and click Emergency, as shown in the figure.
5. Click on the medical emergency card, and relevant information will appear.