Semi-cursive script, also known as running script, is a style of Chinese calligraphy that emerged during the Han dynasty. The style is used to write Chinese characters and is abbreviated slightly where a character's strokes are permitted to be visibly connected as the writer writes, but not to the extent of the cursive style. This makes the style easily readable by readers who can read regular script and quickly writable by calligraphers who require ideas to be written down quickly. In order to produce legible work using the semi-cursive style, a series of writing conventions is followed, including the linking of the strokes, simplification and merging strokes, adjustments to stroke order and the distribution of text of the work.