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·人类与森林·除了生产木材这一主要目的以外,森林有许多突出的好处并与我们的生活息息相关。曾被称为“绿色堤坝”的森林,一方面能有效地防止下泄的洪水,另一方面也能保护水资源,供给河流下游以适当数量的水。森林对我们的环境保护有很广泛的作用,例如空气的净化,使气侯更加宜人,森林还能防止火灾、风灾、防止和减少噪音,也具有供人们旋游、娱乐及种种其他的功能。在日本,森林复盖了大约25,000,000公顷的土地,占陆地面积的68%。考虑到世界森林复盖率仅为大约30%这一事实,日本的森林面
· Human beings and forests · Except for the main purpose of producing wood, forests have many outstanding benefits that are relevant to our lives. Forests, once known as “green dams,” can effectively prevent the release of floodwater on the one hand, and on the other hand, can protect water resources and supply an appropriate amount of water downstream of the river. Forests have a very broad role to play in protecting our environment. For example, the air is purified to make the climate more pleasant. Forests prevent fires, windstorms and prevent and reduce noise. They also provide people swimming, entertainment and other functions. In Japan, forests cover about 25,000,000 hectares of land, accounting for 68% of the land area. Considering the fact that the world’s forest coverage rate is only about 30%, Japan’s forest surface