Ou Yangxun (557-64 1 year), Han nationality, was born in Linxiang, Tanzhou (now Changsha), and was one of the four great families (Ou Yangxun, Yan Zhenqing, Liu Gongquan and Zhao Mengfu). Born in Hengzhou (now Hengyang) in 557 AD, his ancestral home is Linxiang (now Changsha, Hunan) in Tanzhou. Ou Yangxun's grandfather Ouyang Fa (498 ~ 563) was the general of Song of the Southern Liang Dynasty, and his father Ouyang Yao was the general of Chen Nan and Guangzhou. He was killed because he failed to send troops to attack Chen and implicated his family. Ou Yangxun survived at an early age and was adopted by his father's best friend. Ou Yangxun is smart and diligent, dabbling in classics and history, and having extensive knowledge and memorizing. During the Sui Dynasty, Ou Yangxun held the position of Doctor Tai Chang. Because of his friendship with Li Yuan, he moved to Yin Lu, a doctor in Tang Dynasty, a prince, a bachelor in pavilion, and a duke of Bohai, also known as Ouyang Lvgeng. Together with the other three contemporaries (Yu Shinan, Chu Suiliang, Xue Qi), they are called the four masters of the early Tang Dynasty. Because his son Ouyang Tong is also good at calligraphy, he is also called "Big Europe". Ou Yangxun is known as the first regular script in Tang Dynasty for his rigorous brushwork and precipitous brushwork. He and Yu Shinan were both famous for their calligraphy in the early Tang Dynasty, also known as "Ou Yu". Later generations saw the danger in the book, and they were the first to understand it. His name is "Oti", and his words are commented by many people.
Note 1: The original inscription reads "Consolidate the foundation in Xishu, and set up risks in Dongtai". Qi Gong thinks that Dongtai's statement is unreasonable, and it should be "East Qin", which refers to Qi State. This issue needs the final conclusion of academic circles.