《资治通鉴·后梁纪·后梁纪三》
辰州蛮首领宋邺、昌师益都率众降楚，楚王马殷任命宋邺为辰州刺史，昌师益为溆州刺史。
辰州蛮酋宋鄴、昌师益皆帅众降于楚，楚王殷以鄴为辰州刺史，师益为溆州刺史。
The leader of the Man tribe of Chen Prefecture, Song Ye, and Chang Shiyi led their people to surrender to Chu. King Ma Yin of Chu appointed Song Ye as the governor of Chen Prefecture and Chang Shiyi as the governor of Xuzhou.