This episode Syria kill Sima Zhao Wei Zhu Cao Mao, a separate emperor Cao Huan. Jiang Wei ride civil strife, two Northern Expedition, the Deng Ai surrounded Qishan Dazhai. Deng Ai in peril, exercise counterintelligence close eunuch Huang Hao Xiu Xi, Jiang urged Shu Zhu recalled. To cut Huang Hao Jiang, Shu Zhu allowed. Huang Hao Jiang fear framed, he had led his men, to again and again in a refuge Mita.