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 with your personalized signature looks like a comment. Because every netizen writes different words, such as aphorisms, proverbs, teasing sentences and so on. , and also use pictures and animations as signatures, which are full of personality and different styles, and are called "personalized signatures". QQ personalized signature is to show your personality, emotions, so it is called personalized signature. Everyone has different moods every day, every hour, every minute and every second. Artistic signature, also known as "signature design", is the beautification and artistry of names. It is not an invention of modern people. It has existed since ancient times. Our predecessors called it "gambling". With the rapid development of social economy and the improvement of people's living standards, the trend of paperless office is becoming more and more obvious, and the opportunities for people to write and write are gradually decreasing. The pen, paper and writing skills that have always been closely related to literati are gradually alienated from us. But at any time, there are always a few words that can't be put out, and that is signature.