(2) Pay attention to rhetoric.
(3) Pay attention to the tempering of the sentences in the regular poems.
(4) It has special musical beauty.
On poetry, Huang Tingjian advocated such methods as "no words are passive", "turning iron into gold" and "replacing bones with fetuses", which had a certain influence in the Song Dynasty and even later generations. Jiangxi poetry school advocates thin and hard style and demands that every word has its source. It often imitates the poems of predecessors, making slight changes, thinking that originality is to inherit Huang Tingjian's mantle and strengthen it. Huang Tingjian pays too much attention to the technical form of poetry and ignores the ideological content of his works, which is the most essential thing in literature and art. Therefore, no matter how hard he tries to bring forth the new, practice words and sentences, and strip away the words and stale tunes used by others, he actually just fills his new bottle with the old wine of his predecessors. His writing skills are getting deeper and deeper, and some poems are stiff and eccentric, or too tortuous and obscure, so that they have become antiques that only a few people appreciate.