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美国的经济发展已经在走下坡路,而9·11事件加速了经济的下滑,也使经历了10年蓬勃发展的建筑业出现停滞。
The economic development in the United States is already on the decline. The September 11 incident accelerated the economic downturn and stalled the 10-year-long booming construction industry.