Li Mu
In 233 BC, when Qin forces attacked the cities of Chili (赤麗) and Xuan'an (宣安), Li Mu erected a fortified camp at Feidi (肥地; in present-day Gaocheng District, Hebei) and waited for the Qin general Huan Yi (桓齮) to divide his army and attack one of the divisions. The plan succeeded, and Li Mu defeated the Qin army at Yi'an (宜安; around present-day Shijiazhuang, Hebei). He was rewarded with the title of Marquis of Wu'an (武安君). A year later, he again defeated the Qin army at Fanwu (番吾; in present-day Pingshan, Hebei).