Wu bishun

Wu's stroke order is left, horizontal hook, vertical hook and horizontal hook.

"Wu" is a commonly used Chinese character, which was first seen in the bronze inscriptions of the Western Zhou Dynasty. Its ancient glyph is like a crow, and its original meaning is crow. Because the crow's feathers are black, "Wu" can be extended to black. In ancient Chinese, "Wu" was also used as an exclamation, which was equivalent to "Wu". "Wu" can also be used as a preposition to introduce the object and place of action, which is equivalent to the word "Yu (wū)". Ancient myths and legends say that the sun is three feet, because "Wu" is the name of the sun.

Evolution of Chinese characters:

Oracle Bone Inscriptions is an ancient script in China, which mainly refers to the script carved on tortoise shells or animal bones by the royal family in the late Shang Dynasty in China. It is the earliest mature Chinese character we can see, and it is also the earliest known carrier of systematic characters in Shang Dynasty in China and East Asia.

Xiao Zhuan is a simplified character evolved from Da Zhuan, and it is also the product of large-scale standardization of Chinese characters by administrative means for the first time in China history. After Qin Shihuang unified the six countries, he felt that the national writing was complicated and the style of writing was different, so he put forward the idea of "the same language is not named" and unified the writing and style.

Official script is a common solemn font style in Chinese characters. It is generally believed that it is developed from seal script, with wide and flat font, long horizontal painting and short vertical painting, and pays attention to "swallow tail of silkworm head" and "twists and turns".