《陈书·列传·卷八》
到隋军临江，下诏授王勇使持节、光胜将军、总督衡广交桂武等二十四州诸军事、平越中郎将，并入京救援。
及隋军临江，诏授勇使持节、光胜将军、总督衡、广、交、桂、武等二十四州诸军事、平越中郎将，仍入援。
When the Sui army was about to reach the river, an imperial decree was issued to grant Wang Yong the commander-in-chief of Hengguang, Jiaoguiwu and other 24 states, and to be the general of Pingyue Zhonglang, and to rescue the capital.