Excerpted from Cao Zhi's Luo Shen Fu, "I tell you: its shape is also beautiful, graceful as Youlong, graceful as autumn chrysanthemum, and spring pine in Hua Mao." Beard (f?ng fú) is as light as Yun Zheyue, and drifting (y? o) is like wind returning to snow. From a distance, if the sun rises in the morning glow. If you check it forcibly, it will burn like a wave. " You can write in lines, which is easy to show the fluency and beauty of calligraphy.