Modern metrical poems are one of the traditional forms of China's poems, which are usually composed of seven-character metrical poems, seven-character metrical poems, five-character metrical poems and five-character metrical poems, while standard metrical poems generally include eight sentences. The number of words and meter of each sentence have certain requirements, which conform to a specific rhythm and format. Modern metrical poetry is relatively flexible in form, but it still needs to conform to the traditional literary norms. This form of poetry is widely used in classical literature and is an important part of China classical literature.