How to generate offline QR code for children's permanent nucleic acid detection

Off-line two-dimensional code generation method for children's permanent nucleic acid detection;

1. Open WeChat, click Me in the bottom menu bar, and then click Pay at the top. Slide down the page to find and click the epidemic prevention health code.

2. Click on the top left corner to select the city, and click to view the epidemic prevention health code.

3. Jump to the corresponding service platform and click OK to log in.

4. Improve the information related to identity authentication as required.

5. Click to collect immediately after the identification is successful.

6. You can get a health QR code and save a mobile phone photo album.