Liu Zhijun
Also in 909, Liu Zhijun, then defending Hua Prefecture (the one in Zhenguo Circuit), became apprehensive when Emperor Taizu, in response to false accusations that the general Liu Han () made against Wang Chongshi () the military governor of Youguo Circuit (佑國, then headquartered at Chang'an), slaughtered Wang and his family. Liu Zhijun made a surprise uprising against Later Liang, surrendering not only his own Zhongwu Circuit to Qi but also capturing Chang'an and presenting it to Qi. Emperor Taizu was quickly able to dispatch Yang Shihou and Liu Xun to recapture Chang'an and force Liu Zhijun to flee to Fengxiang, however, without significant losses on the western border.