Shu Daonan belongs to ancient poetry, and other genres of Travel Notes are all ancient poetry, such as Chedian, Yan Ge Xing and Pipa Xing. Classical poetry and ci belong to the category of poetry, but they are in a parallel relationship. Poetry includes classical poetry, metrical poetry, quatrains, songs, fu, qu and modern poetry. Therefore, ci can also be called a kind of poetry, but Shu Dao Nan is definitely not called ci.
Ci is a kind of ancient poetry in China. It began in Nanliang, formed in Tang Dynasty, flourished after the Five Dynasties and Ten Kingdoms, and reached its peak in Song Dynasty, so it was commonly known as Song Ci. When we talk about Tang poetry, we generally refer to metrical poems and quatrains, which belong to modern poetry and have strict word count and prosody constraints.
There are famous sentences in the Tang Dynasty, such as Bai Juyi's Memory of Jiangnan and Li Bai's Bodhisattva Man. I only know two, and the answer upstairs is a bit irresponsible.