"A String of Red Beans and Autumn Auntie" comes from a children's poem, which describes the scene of autumn, especially the farmland and orchard in autumn. Among them, the string of bean bells refers to the shaking pods in the bean fields, and the small red flag refers to the red maple leaves raised on the maple trees. The whole poem depicts Aunt Qiu's footprint in the countryside, which brings the joy of harvest and the change of farmland.