Calligraphy refers to writing with its brushwork, structure and composition according to the characteristics and significance of words, making it a beautiful work of art. With the development of cultural undertakings, calligraphy is not limited to using brush and writing Chinese characters, but its connotation has increased.
The culture of the Tang Dynasty was profound and brilliant, reaching the peak of China's feudal culture, which can be described as "books flourished in the early Tang Dynasty". There were more ink marks in the Tang Dynasty than in the previous generation, and a large number of inscriptions left precious calligraphy works. The calligraphy of the whole Tang Dynasty is the inheritance and innovation of the previous generation. Regular script, running script and cursive script all entered a new situation in the Tang Dynasty, with outstanding characteristics of the times, and their influence on later generations far exceeded that of any previous era.