《辽史·列传·卷二十三》
兴宗即位，萧惠知兴中府，历任顺义军节度使、东京留守、西南面招讨使，加开府仪同三司、检校太师，兼侍中，封郑王，赐号推诚协谋竭节功臣。
兴宗即位，知兴中府，历顺义军节度使、东京留守、西南面招讨使，加开府仪同三司、检校太师，兼侍中，封郑王，赐推诚协谋竭节功臣。
When Emperor Xingzong ascended to the throne, Xiao Hui was appointed the Governor of Xingzhong Mansion and successively held the posts of the Inspectorate of Shunyi Military Region, Prefect of the Eastern Capital, and the Inspector of the Southwest. He was also given the positions of Inspectorate of the Three Departments and Deputy Grand Tutor, concurrently serving as Chamberlain, with the title of Prince of Zheng and the honorific name: Loyal, Cooperative, and Meritorious official.