paper consumption

If using the thin newsprint paper consumption, a paper only, an annual saving of 27 %.

若加上采用薄新闻纸所节省的用纸量, 仅纸张一项, 每年可节省用纸27%左右.

The ecological impact analysis of paper consumption of university& taking Guangzhou University as an example

高校用纸生态影响分析&以广州大学为例

Our country is paper number paper consumption powerhouse, but recycling levels are very low.

我国是造纸大国,也是纸消费大国, 但废纸回收利用水平却极低.

Taking Guangzhou University as an example, the ecological impact analysis of paper consumption of the university was analyzed quantitatively.

以广州大学为例，定量分析了高校用纸对生态环境造成的影响。

SEMR in office paper consumption , farming wasted plastics and used batteries was in pilot since 2002.

办公用纸 、 农业塑料和废旧电池等的“生产者责任延伸制”也从2002年开始试行.