What does elegance and rhyme mean in calligraphy?

Calligraphy is the art of reflecting and creating life with pen and ink. Calligraphy, like other arts, comes from the objective world, but different from other arts, it is a new creature, and the main symbol of calligraphy charm is its vitality. "Vivid charm", vivid charm is the biggest feature of charm. If the image of calligraphy is not lifelike, there is no charm at all.