Su Wu was the diplomatic envoy in the Western Han Dynasty, Yue Fei was a famous patriotic general in the Southern Song Dynasty, Wen Tianxiang was the prime minister in the late Southern Song Dynasty, Yan Zi was the minister of the Chu State in the Spring and Autumn Period, Liu Bang was the founding emperor of the Western Han Dynasty, and Xiang Yu was a farmer in the late Qin Dynasty. Leaders of the rebel army, Wang Xizhi was a great calligrapher in the Eastern Jin Dynasty, Ouyang Xiu was a famous writer in the Northern Song Dynasty, Liu Gongquan and Yan Zhenqing were both famous calligraphers in the mid-Tang Dynasty.