汉字书法发展的历史,其实就是文字由繁到简的变化过程。汉代蔡邕《隶书势》云:『鸟迹之变,乃为佐隶,蠲彼繁文,崇兹简易。』赵壹《非草书》亦谓『故为隶草,趋急速耳。示简易之指。』皆明确指出书法本质即在于『简』。唐代虞世南《书旨述》评王羲之等晋人书法时说: The history of the development of Chinese calligraphy, in fact, is the text from the complex to simple changes in the process. Han Dynasty Cai 邕 “clerical potential” cloud: “The bird traces of change, but for the sage, 蠲 blessing, Chong Zi simple. Zhao Yi ”non-cursive“ also said ”so grass, tend to be fast. Show simple means. All of them clearly point out that the essence of calligraphy is “Jane”. Commenting on the calligraphy of Wang Yuzhi and others by Yu Shi’nan in the Tang Dynasty,