The other party sent an ambiguous message saying no.

In reality, I am embarrassed with that girl. If she doesn't reply to your WeChat, it depends on why she doesn't reply to you. Is she busy or deliberately not answering you? Although ambiguous, it may be someone else's, and she is not sure that she just likes you. If she never comes back, it's because she doesn't feel that way about you. It's best to give up.