李商隐有一首七绝《贾生》:宣室求贤访逐臣,贾生才调更无伦。可伶夜半虚前席,不问苍生问鬼神!宣室,西汉未央宫宣室殿,此代指汉文帝;贾生,即贾谊。对于此诗,清人冯浩《玉谿生诗集笺注》曰:义山退居数年,起而应辟,故每以逐客逐臣自喻,唐人习气也。……此盖至昭州修祀事,故以借概,不解者乃以为议论。可是,即便李商隐是以贾谊自况,但无可否认,“可 Li Shangyin has a Qijiajian ”Jia Sheng“: Xuan Xian court visit minister, Jia Shengcai mediocre. Xuanyan night half anomie, do not ask the common people to ask the spirits! Xuan-xuan, Western Han Wei Palace Xuan Hall, this refers to the Han emperor; Jia Sheng, Jia Yi. For this poem, Qing Feng Hao ”Yu Xisheng poetry set Note“ said: Yishan retreat for several years, and should be provisioned, so every courtesy by courtesy by themselves, the Chinese habit also. ... ... This cover to the worship of Zhaozhou things, so to borrow, do not understand is that argument. However, even if Li Shangyin Jia Yi from the condition, but it is undeniable, ”