为节约木材,回收废纸再利用已经成为一种通用的做法,目前,一些发达国家的废纸回收率已经达到80%以上。而据调查,哈尔滨市的废纸回收率还不到30%,每年不但有30余万吨废纸资源被白白浪费,而且,即便是被回收的废纸也有相当一部分难以制成再生纸。记者在位于城乡路上的市再生利用总 In order to save the wood, the recycling of waste paper has become a common practice. At present, the recovery rate of waste paper in some developed countries has reached more than 80%. However, according to the survey, the recovery rate of waste paper in Harbin is less than 30%. Not only is more than 300,000 tons of waste paper resources was wasted each year, but also a considerable portion of recovered waste paper is difficult to produce recycled paper. Reporters located in the urban and rural areas on the road recycling