I added a person's micro-signal with a micro-signal, and he refused, and then I couldn't find his micro-signal. Why?

If you add someone with a micro-signal, but the other person fails or rejects your Friend Request, searching for the micro-signal again at this time may lead to the following situations:

The micro-signal you entered is wrong: please confirm whether the micro-signal of the other party is entered correctly again to avoid entering the wrong micro-signal.

The other party may have deleted the micro signal: if the other party has deleted the micro signal, you can't find the other party's micro signal again.

The other party may have modified the micro signal: if the other party changes the micro signal, you will not be able to search for a new micro signal from the old micro signal.

In short, if you add someone's WeChat, and the other person fails to pass or rejects your Friend Request, you may not find it after searching the other person's WeChat, which is normal. I suggest you try to contact each other through other channels, such as telephone, text message, email and so on.