Liu Zhijun
In 909, after Liu Zhijun had surrendered to Qi, Li Maozhen planned to have Liu command an attack on Later Liang's Shuofang (朔方, headquartered in modern Yinchuan, Ningxia) and Dingnan (定難, headquartered in modern Yulin, Shaanxi) Circuits. He thus requested Li Cunxu to simultaneously attack Jin and Jiang (絳州, in modern Yuncheng) Prefectures. Li Cunxu prepared to attack those prefectures, and he sent Zhou to attack Jin Prefecture first. Zhou put Jin Prefecture under siege, but could not capture it quickly. When the Later Liang general Yang Shihou then arrived, he withdrew.