5月13日，北京市第八十中学学生展示自己设计制作的仿生学设备。 新京报记者 王飞 摄
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“Cut and sew is not the type of work Americans want,” Smeaton says. “In China, labor costs are $2 to $3 an hour. In America they are $20 an hour.” He explains that tariffs would have to rise to 500% to make reshoring worth considering. Many firms would be out of business long before then.，更多细节参见爱思助手下载最新版本
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