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据9月1日《日经亚洲评论》报道,2020年东京夏季奥运会的主办者计划利用回收自废弃智能手机及其他电子产品的金属来制作金、银、铜牌。与其他国家相比,日本不是个资源丰富的国家,但它确实拥有一个能在电子垃圾中找到贵金属的庞大的“都市矿场”——来自于电子垃圾的金属应该足可用于制作奥运会奖牌。日本的这个计划可谓史无前例,让人惊叹之余又不得不拍手称赞。如今,电子
According to the September 1 Nikkei Asia Review, organizers of the 2020 Tokyo Summer Olympics plan to make gold, silver and bronze medals using metals recovered from abandoned smartphones and other electronic gadgets. Japan is not a resource-rich country compared to other countries, but it does have a large “metropolitan mine” where precious metals can be found in e-waste - metals from e-waste should be sufficient for the Olympic Games Medal. This plan of Japan can be described as unprecedented, amazing and I have to clap and praise. Today, electronics