There is no health code for WeChat.

You can use the government service APP set up by local government departments to apply. Take Anhui Province as an example. You can open the know-it-all APP on your mobile phone, then click the health code and complete the application for the health code according to the page prompts. Take Huawei mobile phone as an example. The usage method is as follows:

1, open the know-it-all APP on your mobile phone to enter.

2. After the page jumps, enter the corresponding account and password in the login interface that appears, and click Login (if there is no account, you can apply).

3. Log in to the APP interface and click the health code.

4. After the page jumps, click "Apply for Ankang Code" in the interface.

5. Enter the relevant real-name registration system information of the respondent in the interface of applying for Ankang code.

6. After entering the information, answer your relevant contact history and health questions at the bottom of the page, and then click Submit.

7. After the page jumps, you can see that the Ankang code submitted for application has been successfully applied.

8. You can see the Ankang code of the application at the bottom of the successfully submitted page.