시영
One month after Chai Rong took the throne, Liu Chong, Emperor of Northern Han, colluded with Liao Dynasty to launch an assault on Later Zhou. Against the advice of Minister Feng Dao, Chai Rong decided to lead the army to fight against the incursion. When Chai Rong engaged Liu Chong at Gao Ping (in modern Jincheng), two of Chai's general Fan Aineng, He Hui fled from battlefield along with their troops. At this critical moment, Chai Rong risked his life to break through the defense and crushed Liu’s forces. After this campaign, Chai Rong consolidated his power.