Scan the code and enter the mobile phone number to get the verification code.

Step 1. Open WeChat "Sweep" and scan the following applet code;

Step two. After entering the mobile phone number, click "Get Verification Code". After receiving the verification code, enter it, tick "√" and click "Query" to get the boarding code.

Wechat health code:

Step 1. Open WeChat-"Me"-"Payment"-"Epidemic Prevention Health Code";

Step two. Click "View Epidemic Prevention Health Code" and click "Get it now";

Step three. Click "OK" in the pop-up prompt for login verification. After the information is entered and verified successfully, the health code can be obtained.

Alipay health code:

Step 1. Open the Alipay homepage, click "Health Code" or search for "Health Code" in the dialog box;

Step two. Select the city "Nanyang" and click "Use Now" to get the health code.