Regular script is also called regular script, real script and official script. It gradually evolved from official script, becoming more simplified and more horizontal and vertical. Ci Hai is interpreted as "square, straight and exemplary". This kind of Chinese character has the correct font and is a modern popular handwritten orthographic Chinese character.
Regular script in a narrow sense refers to Tang Kai, which gradually matured after the Tang Dynasty. Its representatives are Ou Yangxun, Yu Shinan, Chu Suiliang and Xue Qi in the early Tang Dynasty, Yan Zhenqing in the middle Tang Dynasty and Liu Gongquan in the late Tang Dynasty.
Pen regular script strokes are Teton, Hidden Dew, Fiona Fang, Fast and Slow, etc. Different ways of using pen will produce lines with different shapes and textures, and different lines need different ways of using pen to reflect them. Pen regular script font is small, and the line thickness does not change much. If you don't pay attention when writing, the strokes will not meet the requirements, and the strokes will be weak, stiff and stiff. So you must go through strict training to master the method of using a pen.