Running script is both practical and artistic. Running script appeared at the same time as eight-part essay, and its form was very close to eight-part essay and later official script. This is equivalent to changing (chapter) cursive script from official script to other branches derived from "regular script".
Cursive script can be divided into broad sense and narrow sense. Broadly speaking, regardless of the times, all scribbled words can be regarded as cursive. In a narrow sense, that is, as a specific font. Formed in the Han Dynasty, it evolved on the basis of official script for the convenience of writing. It is characterized by simple structure and continuous strokes.
Running script is a general term, which is divided into running script and running script. It is developed and originated on the basis of regular script, a font between regular script and cursive script, in order to make up for the shortcomings of slow writing speed and illegible cursive script. "Go" means "go", so it is not as scribbled as cursive script, nor as straight as regular script. Whether it is cursive or cursive in essence. Those with more patterns than grass patterns are called "running patterns", and those with more grass patterns are called "running grass".