What font do you like best? Why?

My favorite is the running script font. Sometimes a person has different hobbies at different times. When I was young, I liked Ou Yangxun's regular script Ninety percent Palace. With the growth of years, the need of work and study, and the change of personality, I gradually like the running script fonts, such as Preface to Lanting, Preface to Saint Education and Yang Ningshi Jiuhua Post by Wang Xizhi. These Copybook for calligraphy have different shapes, but the rules of brushwork are the same, and so are the rules of composition of Chinese characters. They all use natural laws to write Chinese characters in the instructor's place, which is unparalleled in charm and is a banner of calligraphy!