What subject is Du Mu good at writing?

Du Mu's poems are famous for their seven-character quatrains, and the content is mainly lyrical about history. Influenced by Du Fu and Han Yu, Du Mu's classical poems are good at integrating narration, discussion and lyricism, with rigorous style and thin sentence patterns, such as Poems for Feeling, Poems by Du Qiuniang, Poems by Zhang, Poems by Li Gan, Lonely in a County, Book in the Snow, Journey to the West by Chu Shi, etc.

Du, born in Jingzhao Wannian (now Shaanxi An), is a native of Fan Chuan, Han nationality. Du Mu was an outstanding poet and essayist in Tang Dynasty, the grandson of Du You, the prime minister, and the son of Du You. Tang Wenzong Daiwa was a 26-year-old scholar in the second year and was awarded the post of Hong Wen Pavilion. After that, I went to Jiangxi to observe the embassy, turned to Huainan to observe the embassy, and then re-entered the embassy. Edited by the National History Museum, he was appointed as Food Department, Bibi Department and Si Xun, and was appointed as the secretariat of Huangzhou, Chizhou and Zhou Mu.