Girls like to keep a diary in QQ space or talk about what psychological performance it is. Analyze from a psychological point of view.

First, I am eager to talk, but I don't have a clear person to talk to. Second, qq friends all have people they like. They are afraid that the other party doesn't know themselves or out of a sense of confidence. They euphemistically express themselves by recording or talking. Third, they record their mental journey and daily life. Fourth, they express themselves and hope to get the attention of others.