Rhyme is a kind of modern poetry, a classical poetry form with limited words and strict meter. This form of poetry was very popular in ancient China.
Meng Haoran's masterpiece "Sleeping in Jiande" is a masterpiece with strict meter, neat antithesis, refined language and far-reaching artistic conception. In metrical poems, there are strict rules on the number of syllables, the number of words, rhyme and level tone of each poem, and there is also a strict correspondence between the four parts. These provisions make metrical poems have unique artistic style and aesthetic value.