Eighteen Styles is calligraphy theory's work compiled in the history of Song Dynasty. There are 1000 words in seal script prose, 18 poems carved by Meng Ying, notes from Confucius Temple in Hao Cheng and 18 calligraphy. The latest edition of the Catalogue of Shuowen Jiezi, Shuowen Jiezi, respectively seals 540 radicals in Shuowen Jiezi written by Xu Shen in the Eastern Han Dynasty, with regular script annotations and self-explanatory notes, which is of great benefit to the study of the origin, evolution and seal script of Chinese characters.
Yu Shaosong's calligraphy and painting volume 2: "Eighteen-style writer, one ancient prose, two-way printing, three-way insect printing, four-flying white printing, five-leaf printing, six-leaf printing, seven-leaf printing, eight-leaf printing, nine-small printing, ten-leaf printing, eleven-paw printing and twelve-hanging needle printing." "Generally, Du Xuan's ten-body book in the Tang Dynasty is adopted, which is more attached. It is appropriate to condemn its carelessness with the book of Xuan He. " There is a Mo Chi.