What are the artistic features of Jian 'an's poems?

The Times Style of Jian 'an Poetry: The Three Kingdoms and the Jin Dynasty are important periods for the development of China's poetry. Before that, Ci Fu occupied an important position in the literary world, and most of the poems were Yuefu folk songs, and few were created by literati. After entering the Three Kingdoms, the focus of literati's creation turned to poetry, which gradually developed into paying equal attention to ci and fu. Poetry in the Three Kingdoms and Jin Dynasties had several creative climaxes, followed by Jian 'an in the early Three Kingdoms period and Jian 'an in the late Three Kingdoms period. Among them, Jian 'an was the most prosperous and achieved the greatest success.

The Jian 'an poets, represented by "Three Cao" and "Seven Zi", inherited and carried forward the tradition of "feeling worried and happy, starting from things" in Han Yuefu poems. The contents of their poems profoundly and extensively reflected all aspects of social life at that time, and produced some "poetry history" works. Cao Cao, RoyceWong, Cao Zhi and Cai Yan all described the war in the late Han Dynasty. Such as Qiu Luxing, Hao, Seven Wounded Poems, Poems and Mourning Poems. These poems are "passionate and chaotic, but angry with grief" (Ye Fan's Biography of the Wife of Dong Sizhi in the Later Han Dynasty), and they are written in depth. Jian 'an poems not only absorbed the tradition of being good at narration of Han Yuefu folk songs, but also