1. Open the know-it-all login on your mobile phone and click Ankang code on the home page to enter.
2. Click to enter and you can see your health code, and take a screenshot of the QR code with the method of mobile phone screenshot.
3. At this time, open the phone photo album button to enter.
4. You can see the health code saved in the screenshot in the opened photo album interface, and click to open the health code.
5. At this time, log in to your own WeChat on the computer.
6. Open the screenshot interface of health code on the mobile phone, and click the share button below.
7. Select WeChat in the pop-up sharing options to send to friends.
8. Click the file transfer assistant in the pop-up picture sending interface.
9. Click the Send button after the page jumps.
10. At this time, you can see the screenshot of the sent health code in the file transfer assistant of computer WeChat, right-click and select Save As.
1 1. Select a save location in the pop-up save dialog box and click Save.
12. Open the location where the file is saved, and you can see the screenshot of the health code. Click the print button above.
13. Select the required printer in the pop-up print interface, and click Print to print the health code in the mobile phone.