The expressive effect of my nanny's repeated use of parallelism in Dayanhe

This is a lyric poem, but it is lyrical through narration. In the emotional statement, the poet's deep love for Dayan River was expressed. The constant use of parallelism and repeated rhetoric in the whole poem makes this feeling more dignified and meaningful. This is the case in verses 4 and 8. Parallelism is used many times in the poem, which makes the content concise, the form neat, the rhythm clear and the momentum vigorous. In order to strengthen the emotion and syllable melody, repeated rhetorical devices are also used in poetry. For example, the two sentences before and after 1 repeatedly say "Dayan River is my nanny", which shows the deep affection for Dayan River. The first and last sentences in the third section are repeated: "Dayanhe, I saw snow today, which reminds me of you", further rendering the depression and anguish of missing. In the 4th, 6th ~11stanzas, the beginning and end of the poem appear repeatedly, which makes the poem sing and sigh, and strengthens the lyrical effect of the poem.