Analysis topic: 1. The influence of Wang Xizhi's calligraphy on later generations. 2. Briefly describe the artistic features of postmodernism.

The influence of Wang Xizhi's calligraphy on later generations can be seen from Zhang Xu's words: "A wise and brave Zen master will follow the shape when crossing the river. The Zen master will always be the grandson of the sage, and he will be awarded his own family style to Shinan, Yu Jianzhi, Lu Chuanyuan and Yan Yuan. " This sentence covers almost all the great calligraphers in the Tang Dynasty. Zhang Xu later passed this model method to Yan Zhenqing. The four masters of regular script and the rising star headed by Song Sijia made such great achievements in Wang Xizhi's later period because they all studied Wang Xizhi's calligraphy. Exaggerated, China's calligraphy since the Eastern Jin Dynasty can only be divided into Wang Xizhi's early period and Wang Xizhi's late period. He not only carried forward the regular script invented by Zhong You and Zhang Zhi's Modern Grass, but also spread it. Not only in China, but also in Japan, Wang Xizhi is worshipped at the beginning of the Lunar New Year every year.

Summary: Wang Xizhi's position in the history of world calligraphy is unprecedented, and he has played an important role in connecting the past with the future for the three calligraphy styles of later generations.