How do political lyrics come into being?

Political lyric poetry in this period was born in the social atmosphere of political romanticism in terms of emotional mode and expression. In the tradition of "stressing politics" in poetry, poets are under strong and even tragic political pressure, and the perspective of poetry performance is bound to be more and more divorced from the heart to express some external political ideas. Most of the works express the social feelings of the group. The lyrical subject has changed from "self" to "self", and the emotional expression of the subject has changed from "endorsement" by the group through the individual to "group expression" directly replacing the individual in the name of the group. Except for a few excellent works, the general poetry is not emotional and vivid, and poetic thoughts and political theories are more than philosophical theories. The poetic style is too intense and lacks adjustment, and it tends to be straightforward and not euphemistic enough. During the Cultural Revolution, it even developed to the point of directly deducing political theories and slogans.