What expressive techniques are used in the content of children's poem Sky?

The content of the poem "Children in the Sky" uses the expressive techniques of lyricism, emotion in the scene and direct expression. Children's interpretation of the universe, curiosity about life and unique sensibility to life expressed in the sky of children's poems are unique to children's uncut imagination and nourish their hearts. The soul life pursued by childhood is essentially a free life. The poet can write these poems specially for children, not so much because of the skill of writing poems, but because of the memory of childhood and his constant feelings and cognition of childhood. He listened to the whispers of childhood and talked to his childhood. I seem to see the selfless and refreshing gesture of the poet writing poems for children. He understands the freedom of children's nature, he gives them spiritual satisfaction, and he gives his real childhood back to children.