《资治通鉴·汉纪·汉纪四》
张胜认为很对，于是私下让匈奴帮助陈等人攻击燕军。燕王卢绾疑心张胜勾结匈奴汉击黥布，常将兵居代。汉击斩，其裨将降，言燕王绾使范齐通计谋于所。
汉击黥布，豨常将兵居代；汉击斩豨，其裨将降，言燕王绾使范齐通计谋于豨所。
Zhang Sheng thought it was very reasonable, so he secretly asked the Huns to help Chen and the others attack the Yan army. King Lu Wan of Yan suspected that Zhang Sheng was colluding with the Huns to attack Ying Bu, and often led his troops to Dai. Han took the lead in killing him, and his subordinate general surrendered, saying that King Lu Wan of Yan had sent Fan Qi to exchange strategies with him.