一、目前世界回收利用废纸资源的简况 世界上造纸工业用的原料主要是木材纤维,木材纤维的比重占纸产量的94％。随着保护森林资源,改善生态环境的需要,大力回收利用废纸资源作为造纸工业的原料已引起世界各国政府的高度重视。一些经济发达国家把废纸回收利用作为可持续发展的循环经济战略的一个重要组成部分, I. The current situation of recycling waste paper resources in the world The raw material for the paper industry in the world is mainly wood fiber, and the proportion of wood fibers accounts for 94% of paper production. With the need to protect forest resources and improve the ecological environment, vigorously recycling waste paper resources as raw materials for the paper industry has attracted the attention of governments of all countries in the world. Some economically developed countries regard waste paper recycling as an important part of the strategy for sustainable development of circular economy.