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德国西门子公司最近做出了一项规定:新产品设计时,不仅要考虑如何降低生产成本,还要考虑到有利于将来的拆卸回收。这是针对西方社会消费出现的严重环保问题而提出的。随着社会的进步和产品的更新,在西方消费者丢弃的垃圾中,出现了大批冰箱、电视机等家用电器,以及复印机、电脑等办公设备。这些设备不仅含有各种金属,而且还有陶瓷、玻璃、塑料,甚至还有含毒的化工产品,环卫部门极难处理。许多市政当局为此做出规定:生产厂家
Germany’s Siemens recently issued a regulation: When designing new products, not only should we consider how to reduce production costs, but also take into consideration the benefit of future demolition and recycling. This is a serious environmental issue that has arisen in response to Western consumer spending. With the advancement of society and the renewal of products, a large number of household appliances such as refrigerators and televisions, as well as office equipment such as copiers and computers have appeared in the waste discarded by Western consumers. These devices not only contain various metals, but also ceramics, glass, plastics, and even toxic chemical products. The sanitation sector is extremely difficult to handle. Many municipalities make provision for this: Manufacturers