When facing the children's sci-fi literature Daddy in the Pocket, the theory of cultural industry is confined to its elitist position and ignores the theoretical construction of children, and its theory can hardly explain the special status of children in the cultural field. Behind Yang Ge's mother's endless "recitation", there is room for a more multidimensional decoding. The crux of the matter is not what the mother is emphasizing, but what is being obscured behind her incessant recitation. "Chanting" is one of the ways in which the culture industry collects low-consumption readers. Through homogenized plots, the market keeps on spreading a certain kind of behavioral norms with stipulations, thus leaving room for ideological control. However, Daddy in the Pocket is another example of the shortcomings of the theory of the cultural industry. In the face of children's science fiction, the focus of our attention should be on the breakthrough of boundaries and themes.