《宋书·本纪·卷五》
晋朝加封文帝为使持节，总揽徐州、兖州、青州、冀州军事，徐州刺史、将军之职照旧担任。
晋朝加授使持节、监徐兗青冀四州诸军事、徐州刺史，将军如故。
The Jin dynasty conferred on Emperor Wendi the title of Governor who holds the military power. He was in charge of military affairs in Xuzhou, Yanzhou, Qingzhou and Jizhou, and was still in charge of the post of governor and general of Xuzhou.