Fine and beautiful, even layout. The font is slender and beautiful, with an upper center of gravity, elegant and swaying, which is very decorative. The text is arranged in uneven levels and interspersed freely. Round and smooth, smart and natural. It is a representative work of bronze calligraphy in the late Warring States period. Appreciation of knife technique: skilled in carving and wielding a knife like a pen. Vivid lines and rich colors. The weight of the knife fluctuates and it is handy. The pace of cutting is slow and flexible. Single knife and double knife are used alternately, and the lifting and pressing are clear. Fiona Fang is ready for all the changes in sabre. The connection at the turning point is accurate and changeable. Single blade carving, sharp and sharp, more refreshing and healthy. The combination of lines pursues the change of thickness, weight and reality. The horizontal and vertical main strokes are thick, heavy and solid, while the other sub-strokes are thin, light and empty, which makes the whole text have a strong sense of rhythm. The charming charm of Wang Mingwen in Zhongshan has fascinated countless book fans, and many calligraphers and seal engravers have followed suit. One of the most famous pioneers is Mr. Xu, a well-known expert and calligrapher of ancient Chinese characters in China. The Xu family's "Zhongshan" calligraphy works are rigorous in structure and beautiful in shape. The lines are rigid, changing at will, small and big, handy and natural and unrestrained.