Calligraphy is a unique artistic form of writing beauty in China and its surrounding countries and regions deeply influenced by Chinese culture.All human characters have their own writing methods, but as the only characters in the world that have been used so far with pictograph and self-explanatory as the main word making method, Chinese characters have more profound cultural connotation and rich formal beauty.In addition, the use of Chinese traditional pen, ink, paper and inkstone, the four treasures of the study, makes Chinese calligraphy not only an elegant art, but also has a broader aesthetic significance of improving aesthetic quality, cultivating spiritual realm and cultivating spiritual sentiment.