去过安徽省合肥市屯溪路小学的人们,都会对同学们随身携带的自制小布袋印象深刻。那么,小布袋有什么作用呢?原来,这是屯溪路小学长期坚持开展的“自制小布袋、维护大环境”环保教育活动的一部分。有了它,在校园里一旦发现有丢弃的垃圾,大家就可以随时随地把垃圾拾入袋中,以维护校园的干净和整 People who have been to Tunxi Road Primary School, Hefei, Anhui Province, are impressed by the homemade sachets they carry with them. So, what is the role of sacks? It turns out that this is part of the “self-made sacks and the maintenance of the environment” environmental education activities that Tunxi Road Primary School has long been carrying on. With it, once found on campus discarded garbage, we can put garbage into the bag anytime, anywhere in order to maintain the clean campus and