Regular script is evolved from official script, with square font and straight strokes. Write love stories in regular script, the next stroke should be strong, and the last stroke should have a sense of fluency. Running script is a font between regular script and cursive script, which is divided into running script and cursive script. Most of Li Shu's glyphs are wide and flat, with long horizontal drawings and short vertical drawings, such as Qin Li and Han Li. Although there are some differences in love words written in different fonts, they all express the same meaning. Its original meaning is love and hobby, which means having deep feelings for people or things. Later, it extended the meaning of love and cherish, and it can also refer to loving and caring for each other and working hard for each other.