高行周
She tried to firm up Kaifeng's defenses by summoning Gao Xingzhou the military governor of Guide Circuit (歸德, headquartered in modern Shangqiu, Henan) and Wu Xingde () the military governor of Heyang Circuit (河陽, headquartered in modern Jiaozuo, Henan), but neither paid her any heed. She, in fear, stated to the officials,