Alipay or wechat. On September 13, 2022, 14 days, you can punch in through Alipay or WeChat. The specific steps are as follows:

1. Open Alipay or WeChat, search and click on the local Alipay health code.

2. The page pops up its own health code and takes a screenshot of the whole health code.

3. Return to Alipay or WeChat homepage and click the+sign in the upper right corner.

4, the page pop-up options, click on the sweep.

5. Then click on the photo album.

6. Enter the mobile phone photo album, select the health code of the screenshot, and then automatically enter the health code page to punch in. Red team takes 14 days, and the yellow code takes 7 days.