This poem takes the "round treasure chest" as the clue, and the "round treasure chest" runs through the whole poem. The whole poem revolves around the symbolic thing "round treasure box", which is ingenious in conception, exquisite in structure, clear in thinking and rich in imagination. Structurally, the whole poem can be divided into three levels.
The first floor: From "Where is my fantasy" to "You sighed last night ...", the main idea of this floor is: fantasy grasps the round treasure box.
Second floor: From "Don't go to any watch shop" to "Buy your grandfather's old furniture." The main idea of this floor is: don't go to watch shops or antique shops.
The third layer: from "look at my round treasure box" to "pearls and gems?" -star? " The meaning of this layer is: round treasure boxes are pearls, precious stones and stars.