Joke Collection Website - Public benefit messages - Why didn't you show the request to add friends after adding friends through WeChat business cards?

Why didn't you show the request to add friends after adding friends through WeChat business cards?

The reason for this is the following:

1. It is possible that the other party's WeChat account has been added to his own WeChat account. If you add it again, the verification information will not be displayed.

2, or when scanning the QR code of the other party, it is not scanned well, so there will be no prompt.

3. In addition, it may also be caused by the failure of mobile phone WeChat software. It is recommended to delete WeChat and reinstall it.