《辽史·本纪·卷十七》
三月初十，任命丞相张俭为武定军节度使、同政事门下平章事，郑弘节为临潢少尹，刘慎行为辽兴军节度使，武定军节度使萧匹敌为契丹行宫都部署，枢密副使杨又玄为吏部尚书、参知政事兼枢密使。
三月壬辰，以左丞相张俭为武定军节度使、同政事门下平章事，郑弘节临潢少尹，刘慎行辽兴军节度使，武定军节度使萧匹敌契丹行宫都部署，枢密副使杨又玄吏部尚书、参知政事兼枢密使。
On March 10, Appointed the Prime Minister Zhang Jian as the Military Commissioner of Wuding, the Zhongshu Menxia Pingzhangshi, Zheng Hongjie as the Minor Official for Linhuang, Liu Shenxing as the Military Commissioner of Liaoxing, Xiao Piduo, the Military Commissioner of Wuding, as the Garrison of the Khitan Military Palace, and the Deputy Minister of Confidential Affairs Yang Yuxuan as the Minister of the Ministry of Officials, the Advisor of State Affairs, and the Minister of Confidential Affairs.