No one will be idle to pay attention to your WeChat signature.

Because the main purpose of WeChat is communication.

Checking the circle of friends through WeChat is a secondary purpose.

Look at your signature on WeChat. It seems that not many people will do this.

No one seems to notice the signature of WeChat.

You can try asking people around you.

Have you ever noticed someone else's signature on WeChat?

The reduction of WeChat signature abbreviations depends on the size of your pinyin input method thesaurus. (and name)

Under normal circumstances, this guess is impossible to guess.