Tips for using WeChat: 1. Get the health code-first open the WeChat App to enter the home page, then click the "I" button in the lower right corner, then click the "Pay" option, and then click the "Health and Epidemic Prevention Code" button after entering, you can query your health code.
2. Clean up the chat history-after entering the WeChat setting page, click the "General" option, and then click the "Storage Space" option. At this time, the WeChat application will automatically scan the application and display the space occupied by WeChat and the generated cache. We can clean up the chat history in WeChat by clicking the "Manage" button.
3. Set it to be visible for three days-please open the WeChat App to enter the home page, then click the "I" button in the lower right corner, click the "Settings" option, click the "Privacy" option after entering, then click the "Allow friends to view the range of friends" option, and then check "Last three days".
4. Edit the favorite tag-first open the WeChat App to enter the home page, then click the "I" button in the lower right corner, click the "Favorite" option, enter and slide the favorite pictures or videos to the left, and click the "Tag" button in the pop-up menu to edit the tag.