通过抽样调研的方式,以样本指标推断获得上海全市的低值可回收物产生与回收情况,从源头上估算低值可回收物的产生量与回收渠道等数据信息,对可回收物(尤其是低值可回收物)的回收利用状况进行了全面调研和分析,并基于低值可回收物的利用情况及当前回收利用过程存在的问题,提出了具有针对性的意见和建议.

The emotion and behavior of suicide of the characters have implied the motif of death in Doris Lessing's The Golden Notebook.The theme of death can be analyzed from three aspects: suicide consciousness and Anna's spiritual crisis,suicide thought and Ella's emotional crisis,suicide behavior and Tommy's blindness.It accounts for the significance of the survival of the individual life in the disordered outer world built in Doris Lessing's novel.