Who is the calligrapher who created regular script calligraphy?

Calligraphers who created regular script calligraphy were Zhong You and Zhong You, famous calligraphers and politicians of Wei in the Three Kingdoms period. Zhong You is good at seal script, official script, original script, running script and cursive script, and his calligraphy is quite accomplished. His calligraphy is simple and elegant, with alternating font sizes, which promotes the development of regular script and has a far-reaching impact on later generations. He is called the founder of regular script. Some calligraphers have studied Zhong You's calligraphy, the most famous of which is Wang Xizhi. Later generations said that their name was Zhong Wang, and Zhang Tang was in Shu. In a word, Zhong You played an important role in the emergence, development and evolution of China's calligraphy.