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During the Spring and Autumn period, King Wu of Chu (r. 741-690 BC) undertook many campaigns against the Man, who rebelled during the reign of King Zhuang of Chu (r. 613–591 BC). During the reign of King Dao of Chu, the general Wu Qi also conducted campaigns against the Man. When the state of Qin conquered Chu, they found that the commandery of Qianzhong, corresponding to modern Hubei, Hunan and Guizhou, was still inhabited by Man people.