应诏、应令、应教诗分别是臣子奉帝王、太子及王侯之命而作的诗歌,因“制”的发布者不同,三类诗歌在诗旨及功能、意象和典故使用、艺术风格和气韵等方面都有着微妙的区别。由应诏到应教,诗歌由颂圣到抒情过渡,由形式向内容过渡,由功利文学向纯文学过渡,诗人主体也由隐到显。形成这种现象的原因与应制诗的政治工具性及应诏、应令和应教诗与王权的距离远近不无关系。 Yingzhao should be ordered to teach poetry, respectively, is the court ordered the emperor, Prince Edward and the princely life of the poem, because of the “system” of the different publishers, three kinds of poetry in the poem purpose and function, imagery and allusions, Artistic style and charm and so has a subtle difference. From Yingzhao to Yingzhu, poetry transition from Ode to Sacredness, from content to content, from utilitarian literature to pure literature, and from poetic subject to poetic subject. The reasons for the formation of this phenomenon are not unrelated to the political instrumentalities of the poetry that should be written and the scope of the edict, the order and the teaching of poetry and monarchy.