Ask calligraphy professionals to comment on how these three words are written.

China's calligraphy is extensive and profound, and Cao Chuan has his own merits. Your three words are "official book". From the point of view of structure and form, calligraphers have a solid foundation, and my evaluation is ~ very good.

Official script follows seal script and cursive script, which is one of the most important turning points in the whole calligraphy history. Official script is a common solemn font in Chinese characters, with a slightly flat writing effect, long horizontal painting and short vertical painting, which is rectangular and pays attention to "silkworm head and goose tail" and "twists and turns". Gu Zhuo has formed his own unique aesthetic feeling. Deeply loved by the majority of calligraphy lovers.

I don't know if it's the answer you want, I hope I can help you! Thank you for your adoption!

Appreciation of Mr. Liu Bingsen's official script works