Yan Bei, whose full name is Tombstone, was the minister who wrote "The Secretariat of Langya Prefecture" in Tang Dynasty, and Yan Zhenqing was founded by his great-grandfather Yan. It is Yan Zhenqing's regular script in his later years, and the art of calligraphy has reached maturity, which is the representative work of Yan Ti.
This monument was erected in the 14th year of the Tang Dynasty (779), and was unearthed in xi 'an, Shaanxi Province in June of the 11th year of the Republic of China (1922). It is now in the Xi 'an Monument Forest Museum.
"Yan Bei" is engraved on four sides, with three existing faces, male 19 lines, female 20 lines, each with 38 words, and five lines on the side of the tablet with 37 words. The inscription traces the achievements of Yan's ancestors and records the achievements of later generations in the Tang Dynasty. There is a strong contrast between the horizontal and vertical strokes, the lines of hiding the head and protecting the tail are round, the strokes are not matched, and Fiona Fang is used together to moisten things silently; The structure is dignified and generous, imposing and magnificent, as if sitting on the court, stretching out, showing profound details in my ignorance; The breath is rich and powerful, and the vitality is moving, showing the aesthetic fashion of the prosperous Tang Dynasty.