The calligraphers represented by Lishu in the Han Dynasty are

Cai Yong. Han Dynasty is a unified dynasty after Qin Dynasty, among which Cai Yong is the calligrapher represented by Lishu. Cai Yong was proficient in temperament and brilliant, and studied under the famous scholar Hu Guang. In addition to studying classics and history, he is good at ci fu, and he is also good at calligraphy, seal cutting and official script, especially official script, which has the deepest attainments and has the evaluation of "Cai Yong's calligraphy is profound, refreshing and powerful".