How to put the health code on the home page of the mobile phone?

If you want to put the health code on the mobile phone's homepage, you must first look at the health code you entered in the WeChat applet or the health code in Alipay. There is a difference between the two. If you have your health code in your WeChat applet, you only need to set the health code in the settings to the home browser of your mobile phone. If you are in Alipay, you need to set the health code in Alipay and set Alipay to the browsing page of the day, so that you can see the health code directly by clicking in, and then you can see the health code program. I hope to adopt. Thank you.