The skyscraper, a kind of building underpinned by mighty economy, is often labeled by the public and politicians as a token of economic prosperity and social progress.
作为一种以巨大的经济力量为支撑的建筑物，摩天大楼常被民众和政客视为展示经济繁荣、社会进步的标志。
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This case study tried to explore the effects of tokeneconomy treatment on the school-aged child with attention deficit hyperactivity dis order (AD HD) in the classroom.