《新五代史·列传·梁臣传第九》
御史司意崔沂上奏弹劾寇彦卿，请求依法论处，梁太祖迫不得已，贬降寇彦卿为左卫中郎将。
御史司宪崔沂劾奏彦卿，请论如法，太祖不得已，责授彦卿左卫中郎将。
The Imperial Censor Cui Yi impeached Kou Yanqing and requested that he be punished according to the law. Taizu of Liang had no choice but to demote Kou Yanqing to Lieutenant General of the Left Guard.