Who is the "Book Saint"?

Wang Xizhi was an outstanding calligrapher in ancient China, who enjoyed a high evaluation in history and was called "the sage of calligraphy" by later generations. Although Wang Xizhi's handwriting is so good, it has something to do with his talent, but the most important thing is his hard work.

East Jin Mingdi once went to Gai Zhoushan, the northern suburb of Kyoto Jiankang, to worship the land god, and asked Wang Xizhi to write the memorial on a wooden prayer board, and then sent someone to carve it. The man first cut the board with a knife and found that Wang Xizhi's ink actually penetrated into the depths of the board, and only after removing three points of thickness could he see the white background. The brushwork is very strong, and it has reached the point of perfection. The sculptor repeatedly exclaimed, "It's amazing!"