You need to click the health code on the Alipay homepage, enter the electronic health code page, and click the multi-code display to switch the health code in the page.
Methods/steps
1. Click the health code and click the health code on the Alipay homepage.
2. Click the multi-code display to enter the electronic health code page, and click the multi-code display.
3. If multiple health codes are displayed, the health codes of family members can be displayed on the page. Click the corresponding health code to switch and display.