《资治通鉴·汉纪·汉纪一》
听说大王您起兵抗争，不听从项羽的不道义的命令，因此希望您能资助我一些兵力去攻打常山，恢复赵王的王位，并请把赵国作为齐国的外卫藩屏！ 
闻大王起兵，不听不义。愿大王资馀兵击常山，复赵王，请以赵为扞蔽！ 
“I heard that Your Majesty has risen in protest, refusing to obey Xiang Yu’s unjust order, so I hope you can supply me with some troops to attack Changshan, restore King Zhao to the throne, and ask Zhao to be a buffer state for Qi!”