Save the QR code to your mobile phone and send it to your computer to print.

Required tools: WeChat, Alipay, and a computer connected to the printer

The specific operations are as follows:

1. WeChat QR code printing

< p>1. Open WeChat on your mobile phone and click the Me button in the lower right corner.

2. After entering the personal center, click the arrow behind the avatar.

3. Click on the QR code business card

4. Click on the three dots in the upper right corner of the screen.

5. Then click Save to mobile phone

6. Return to the WeChat homepage to find the File Assistant

7. Then click + to select the QR code to send to the computer.

8. Open the picture on your computer, right-click and select Save As to save the picture to your computer desktop.

9. Then find the picture on the desktop, right-click and select Print.

2. Alipay QR code printing

1. Open Alipay on your mobile phone and click the Me button in the lower right corner.

2. After entering the personal center, click the arrow behind the avatar.

3. Click on my QR code

4. Click on the three dots in the upper right corner of the screen.

5. Then click Save to Album

6. Open WeChat and find the File Assistant on the homepage

7. Then click + to select the QR code to send to the computer.

8. Open the picture on your computer, right-click and select Save As to save the picture to your computer desktop.

9. Open the picture on your computer, right-click and select Print.