One ancestor and three families: Du Fu, Huang Tingjian, Chen. Among them, the "ancestor" refers to Du Fu, and the "three cases" refers to Huang Tingjian, Chen.
Extended data:
Jiangxi Poetry School is the first poetry school with a formal name in the history of China literature. In the early years of Song Huizong, around A.D.11year, that is, around six years after Huang Tingjian's death, Lu Benzhong wrote the Sect Map of Jiangxi Poetry Society (see Xie Siwei's Lv Benzhong and Jiangxi Sect Map for details, Document Heritage No.3, 1985).
At the end of the Southern Song Dynasty, Fang Hui called Du Fu the ancestor of Jiangxi Poetry School, while Huang Tingjian, Chen and Chen were the "schools" of Jiangxi Poetry School. Fang Hui put forward the theory of "one ancestor and three schools" of Jiangxi poetry school in Sui, forming a poetry school. This school advocates Huang Tingjian's theory of turning iron into gold and robbing a fetus to change bones. Moreover, the members of the poetry school are mostly influenced by Huang Tingjian, and their poetry creation style is mainly chanting the life of the study and paying attention to the scrutiny skills of words.
In Song Huizong, Ruben wrote the sectarian map of Jiangxi Poetry Society, including Chen Shidao, Pan Dalin, Xie Yi, Hongyan, Peng Hong, Rao Jie, Zuke, Xu Fu, Lin Minxiu, Wang Ge, Li Ke, Han Ju, Li Peng, Chao Chongzhi, Jiang Duanben, Yang Fu, Xie Yi and Li Peng.
People think that these poets are in the same strain as Huang Tingjian. Not all poets are from Jiangxi. Hou Yu, Zeng Yi and Chen belong to Jiangxi Poetry School. Later, Hong Zeng, Zeng Si and others joined the Jiangxi Poetry School.
Many members of the poetry school are Du Fu in mathematics. Fang Hui, a poetry critic in Yuan Dynasty, and Du Fu, Huang Tingjian, Chen are also called the ancestors of Jiangxi poetry school (Ying Sui, volume 26, comments on Chen Qingming).
The poetry theory of Jiangxi Poetry School emphasizes "replacing bones with fetuses" and "turning iron into gold", that is, inheriting the words or meanings of predecessors; Advocating thin, hard and strange poetic style; The pursuit of every word has a source. In the creative practice, the school of poetry "takes the old as the new", and the poetry styles of important writers are different, which has become the most influential school of poetry in the Song Dynasty. Its influence spread throughout the Southern Song Dynasty, and its aftermath extended to modern Tongguang poets.