Zhou Dewei
In 912, when Li Cunxu was set to launch a major attack against Liu Rengong's son and successor Liu Shouguang, who had claimed the title of Emperor of Yan, Wang Deming joined forces with Li Cunxu's major general Zhou Dewei, as well as Cheng Yan (程巖), who commanded an army from Jin's and Zhao's ally Yiwu Circuit (義武, headquartered in modern Baoding, Hebei), and they subsequently sieged You Prefecture. By the end of the year, however, Wang appeared to be no longer participating in the campaign, for he was recorded as taking 30,000 men to raid Later Liang's northern territory and capturing Zongcheng (宗城, in modern Xingtai, Hebei). However, the Later Liang general Yang Shihou counterattacked and defeated him, killing some 5,000 of his men.