Log in to QQ again and sign your own name, that is, write your own name, especially to express agreement, recognition, responsibility or obligation. At present, there are more interpretations of signatures, such as digital signatures and artistic signatures.

Traditionally, signature is not synonymous with signature. The signature should be readable, but the signature is unnecessary. People have certain requirements for signature, and the signature represents the consent, which has legal effect and gives the document authenticity in law.

Personalized signature means that after you register in a BBS, you can set your own signature, that is, the text displayed at the bottom of each post looks like a comment. ?

Because every netizen writes different words, such as aphorisms, proverbs, teasing sentences and so on. , but also with pictures and animations as signatures, full of personality and different styles.