《资治通鉴·后汉纪·后汉纪三》
南唐主认为王建封是武将，只掌管军队，不应干预国家政治，勃然大怒，把王建封流放到池州，没有到达，在途中便被杀死；范冲敏在街头被斩首示众。
唐主谓建封武臣典兵，不当干预国政，大怒，流建封于池州，未至，杀之，冲敏弃市。
The Lord of Southern Tang believed that Wang Jianfeng was a military official who only managed the army, and should not interfere in state politics. Flying into a rage, he exiled Wang Jianfeng to Chizhou. However, before he arrived, he was killed en route. Fan Chongmin was beheaded on the street as a warning.