During this period, in addition to literati poems, there were Yuefu folk songs, ci fu, novels and literary theories in the Southern and Northern Dynasties. Wei, Jin, Southern and Northern Dynasties is also an important stage of literary development. Confucianism lost its exclusive position and gradually declined. Metaphysics and Buddhism declined from prosperity to decline, which had a great influence on people's thoughts and literary concepts. Literary creation not only gradually got rid of a lot of bad habits of quoting classics, but also paid attention to the free expression of writers' feelings. And there are also many explorations in the form of expression of works. Literature in this period mainly includes three forms: Ci Fu, Parallel Prose and Prose. Compared with the prose of Han Dynasty, prose has changed obviously, from plain and dignified appearance to clear and dignified appearance. The creation of ci and fu also presents a new pattern, and the appearance of lyric fu is an important symbol of this change; Under the influence of paying attention to duality, melody and algae decoration, parallel prose appeared and matured.