In Tang Dynasty,unsuccessful imperial exam candidates could serve as officials,return home to farm,engage in business,convert to religion,go into seclusion,or go in for education.

This remand we do well the research work of the second placement.

As an important kind of literary phenomenon, Luo Di Poetry (here refers to the poetry written by scholars who failed in the imperial exams in Tang Dynasty) came into being in Tang Dynasty, and existed throughout the special period.