Another feature of poetry in the Southern Dynasties is what is more important?

Form and skill, pay attention to "official affairs" and "algae painting", and take colorful words as beauty. With the gradual rise of phonology, they pay more attention to the beauty of poetry, so they finally put forward the "four tones and eight diseases" (eight diseases refer to: flat head, tail, bee waist, crane knee, big rhyme, small rhyme, side button, etc.), which is called "Yongming (title of Emperor Wu of Qi) style". Coupled with the extreme corruption of the ruling class at this time, they used this gorgeous form to write their own dissolute life, which also produced the so-called "palace poetry." Liang Jian Wendi, Chen Houzhu, Xu Qili, Xu Ling and his son, Yu Jianwu and Yu Xin are all representatives of this school of poetry.