《汉书·纪·高帝纪上》
一会儿，沛公离席上厕所，带樊哙一同出去，将同来的人员车马留下，跨马挥鞭，和步行的樊哙、靳强、滕公、纪成等，抄僻静径道回到自己营地，叫张良留下向项羽致谢。
有顷，沛公起如厕，招樊哙出，置车官属，独骑，樊哙、靳强、滕公、纪成步，从间道走军，使张良留谢羽。
After a while, the King of Pei leaves the banquet for the toilet, and takes Fan Kuai along with him, leaving behind the carriage and horses of the men who had come with them, and gallops away, with Fan Kuai and Jin Qiang and Teng Gong and Ji Cheng on foot taking a quiet side path back to their camp, and orders Zhang Liang to stay behind to thank Xiang Yu.