1, No.1 Scholar's Post is a classic of Cao Sheng and Zhang Xu. In font size, stroke thickness, structural layout and other aspects, it breaks the routine, showing a strong visual impact and dynamic, showing Cao Sheng's profound calligraphy skills and unique artistic attainments.
2. Bai's "Changqing Collection" is one of the representative works of the poet Bai Juyi. By breaking the routine of font and structure, the font size, stroke thickness and connection line are varied, showing a strong personality and emotional color, showing the unique artistic pursuit and aesthetic realm of poets-lunatics.