The composition structure of Moonlit Night on a Spring River is mainly neat, which varies with the clutter. Thirty-six lines of poetry, * * * is divided into nine groups, a group of four sentences, a group of three rhymes, and the other group must use another rhyme, like nine quatrains. This is its neat side. Its intricacy is reflected in the level change of nine rhymes. At the beginning, the first and third groups use flat rhyme, the second and fourth groups use flat rhyme, and then the five, six, seven and eight groups all use flat rhyme, and finally end with rhyme, interspersed at will, and the tone is neat and not rigid. Syntactically, parallelism, antithesis and flowing pairs are widely used, and the cohesion and integration are wonderful, and the article is full of charm.
The whole poem takes spring, river, flowers, moon and night as the background and the moon as the main body. "Moon" is a blend of scenes in the poem, beating the pulse of the poet, and it is like a life bond in the whole poem. It runs through ups and downs, and poetry rises and falls with the birth and fall of the moon. The moon went through the process of rising, hanging high, setting in the west and setting in the sun overnight. In the moonlight, rivers, beaches, sky, Yuan Ye, maple trees, flower forests, flying frost, white sand, boats, tall buildings, dressing tables, anvil stones, flying geese, diving ichthyosaurs, sleepless women and wandering wanderers form a complete poetic image, showing a picture full of philosophy and life interest. The color of this picture scroll is light and rich. Although sketched in ink and wash, it is "ink in the colorful", showing colorful artistic effects from the complementary of black and white and the coexistence of reality and reality. It is like an elegant China ink painting, which reflects the beautiful artistic conception of the moonlit night by the river.