The function of children's literature lies in how the poem "Red Water Lily" is embodied.

Although the poem "Red Water Lily" is not explicitly written for children, its content and style are very suitable for children to understand and appreciate. The following is the function of children's literature embodied in this poem:

1.** Stimulate imagination * *: At the beginning of the poem, "Look at that flower as if dreaming" opens a space full of imagination for readers. Children usually have rich imagination, they will be attracted by such descriptions, and may imagine the dream of flowers to further stimulate their imagination.

2.** Cultivate emotions * *: The poem "Cordate telosma is so beautiful that lotus flowers are more beautiful" expresses praise and love for flowers, which can cultivate children's perception and appreciation of beauty and help them understand and express their emotions.

3.** Encourage observation * *: The "red water lily" in the poem is a description of specific things, which will encourage children to observe the details of life and discover and appreciate the beauty around them.

4.** Promote language development * *: Poetry is concise and beautiful, with vivid descriptions and vivid images, which can promote children's language development and enhance their language expression ability.

5.** Provide a pleasant reading experience * *: The rhythm and rhythm of poetry are very bright, which is easy for children to have a pleasant reading experience, thus cultivating children's reading interest.

Generally speaking, the poem "Red Water Lily" provides children with a pleasant reading experience with its unique language and vivid description, and at the same time stimulates their imagination, cultivates their emotion and observation, and promotes their language development.