《周书·列传·卷三十四》
当时商议想向东征讨，将委托杨敷负责船只运输的事务，所以不答应。
时议欲东讨，将委敷以舟舰转输之事，故弗许焉。
At that time, there was talk of a campaign to the east, and Yang Fu would be entrusted with the transport of provisions by ship, so he did not accept.