Du Fu's most accomplished poetry genre is

Du Fu is best at seven-character poems. Seven-character rhythmic poetry is the highest achievement of Du Fu's poetry. The creation of Du Fu's seven-character poems is a link between the past and the future in the development of modern poetry, which has achieved fruitful results and is often regarded as the peak of classical poetry. As far as seven-character metrical poems are concerned, Du Fu wrote a series of poems with metrical poems, such as Five Poems about Things, Five Poems about Generals, and especially Eight Poems about Autumn Prosperity, which can be said to be the masterpieces of the governor's lawyer. Writing should have rhythm, especially the rhythm of seven words ... "