小王: What do you think of the proposal I just made?

小刘: It was ok, you still need to think about the specific details.

小王: Yes, I noticed you were leaning on your hands in the meeting.

小刘: What about this action?

小王: In my opinion, this micro-expression indicates that someone is not interested in what you are saying.

小刘: Your research on micro-expressions is really profound! What other research do you have to teach me?

小王: If someone folds their hands in front of their chests, it proves that this person is feel defensive and does not want to communicate too much.

小刘: You know a lot!