Ou Yangxun, Zhu Suiliang, Yu Shinan and Xue Ji, the four great calligraphers in the early Tang Dynasty,
Yan Zhenqing, Liu Gongquan, Ou Yangxun and Zhao Mengfu
2. The sage of calligraphy in China is Wang Xizhi
3. The stone monkey was recommended as the "King of Chitose" by a group of monkeys because of his daring to break into water curtain cave, and later the word "stone" was hidden.