Ge Yanxing is the earliest and most complete seven-character poem of literati. Among Ye Jiaying's poems of the Han, Wei and Six Dynasties, scholar Ye Jiaying listed Zhong Rong's poems, Liu Xie's Wen Xin Diao Long and Wang Fuzhi's Jiang Zhai Shi Hua's comments on Cao Pi. Ye Jiaying said that Cao Pi was a "rational poet", gentle and introspective, and "winning with emotion". Everyone has his own opinion. Anyway, Cao Pi had a great influence on the creation of seven-character poems in later generations.
Dian Lun Thesis is China's earliest literary theory and critical work, which initiated the atmosphere of literary criticism and was the originator of China's literary criticism. Lu Xun said in "Wei Jin demeanor and the relationship between articles and medicine and wine" that "he (Cao Pi) said that there was no need to contain lessons in poetry and fu, and opposed the opinions that those poems and fu contained lessons at that time. From the perspective of modern literature, an era of Cao Pi can be said to be a' literary conscious era' or, as modern times say, a genre of art for art's sake. "