前言随着社会进步,科技发展,产品制造已经从手工加工变成机器化的批量大生产,大大提高了生产力。企业为了提高自己的品牌竞争力,不断设计研发出新的产品,加快整个行业产品的更新,从而加速了的废弃物品的产生。废弃物品不仅对环境危害极大,不利于节约资源,更加重要的是它们含有有害物质,对整个生态造成重大影响。因此要注重这些物品、产品的再利用,进而考虑产品的整个设计过程,要在设计初期阶段就选择污染性小,可以再生的绿色材料,减少废弃 Preface With the social progress, technological development, product manufacturing has been transformed from manual processing to mass production of large quantities of machines, greatly improving productivity. Enterprises in order to improve their own brand competitiveness, and constantly design and develop new products to accelerate product updates throughout the industry, thus accelerating the production of waste products. Waste products not only harm the environment is not conducive to saving resources, more importantly, they contain harmful substances, the entire ecosystem has a significant impact. Therefore, we should pay attention to these items, product reuse, and then consider the entire product design process, in the early stages of the design should choose less polluting, renewable green materials, reduce waste