In China's poems, the common rhymes are flat tone, du tone and light tone. Flat tone refers to syllables with gentle tone, voiced tone refers to syllables with fluctuating tone, and light tone refers to syllables with lighter tone. The combination form of rhyme feet can be single rhyme (one syllable), double rhyme (two syllables) or compound rhyme (three or more syllables).
The rhyme of poetry helps to improve the sense of rhythm and rhythm of poetry, making poetry more beautiful and beautiful. Rhyme also helps to enhance the expressive force and memory of poetry, making it easier for people to remember and recite poetry.
In ancient times, rhythm was a very important factor in poetry creation, and all kinds of poems had strict rules on rhythm. For example, the rhythm of ancient poems is rigorous, and most of them are in the form of five-character quatrains or seven-character quatrains, with four or six syllables in each sentence and the same rhyme. Modern poetry, on the other hand, is more free, and the use of rhythm is more flexible, which can change according to the needs of creation.
In short, the rhyme of a poem refers to the phenomenon that the syllables at the end of a poem sound the same or similar. By using rhyme, the aesthetic feeling and expressive force of poetry can be enhanced.