北宋蔡京之诗,未见有传本。今人所编之《全宋诗》第18册(北京大学出版社1995年3月版)卷一○四三录蔡京诗17首,句若干,今阅其子蔡所作《西清诗话》(清抄本)卷中,发现一首蔡京佚诗,可补《全宋诗》之阙,谨录于下:　　我行畏暑途,遵莽乘夜鹜。霞散赤云朝,两暝炎风暮。驾言止益昌, Cai Jing’s poems in the Northern Song Dynasty, there is no biography. Today, the “Song of the Songs,” Volume 18 (Peking University Press 1995 March edition) volume 1043 recorded Caijing 17, a few sentences, now read his son Cai Yong’s “West Qing Dynasty Poetry” (Qing Ban) volume, found a Caijing an ancestral poem, can make up the “full Song poetry” of the Que, I will record in the following: I fear Wei summer road, follow the recklessness by night 鹜. Xia scattered red cloud North Korea, two 暝 Yanfeng Mu. Drive only Yichang,