new word
Basic explanation
Right Army: Wang Xizhi, a famous calligrapher in Jin Dynasty, was once a general of the right army and was called Wang Youjun. Metaphor blindly imitates the ancients and cannot create its own style.
tidy
Cao Cao wrote in calligraphy: "Taking off your wrist can still exist in your heart, and there is no habit of being a regular army."