Reason:
Yan Zhenqing was the most creative calligrapher in the Tang Dynasty. He left more than 20 regular script tablets, which showed the process of his continuous exploration and change of calligraphy style. Yan Zi's flat structure, looking at people from the front, is as plump as a Shandong man sitting in danger, which is the characteristic of the positive structure of Lishu. The strokes are symmetrical and even, light horizontally and heavy vertically. The two vertical pens in the box are written in circular arcs, just like two outward bows. The brushwork is mainly round pen, with softness and rigidity. The so-called cotton-coated iron. The main turning point is that the round pen can't come out, the horizontal painting is generally flat, and it is rarely exposed when the pen stops. Form a magnificent style. Many of his stone monuments have been preserved, such as the early Duobaota Monument, the later Li Yanqing Monument and the Yanjia Temple Monument. The former is not obvious in its own style, while the latter two monuments are mature in their own style. Dong Fangshuo's painting Pianpei was published in Tang Tianbao 13 (754) 12. Yan's Qing Li Monument was written in the 14th year of Dali (779). Yanshi Temple Monument was built in the first year of Jianzhong (780). So it is the "Yanshi Temple Monument".