随着社会的不断发展,人们对其所依赖的生存条件和生活环境质量,提出了更高的要求。而森林资源作为直接为社会发展建设提供原料和其保护生态环境,蓄养水源、防风固沙、保持水土、寄养生命的综合功能对我们显得更为突出和重要。长期以来,由于我国发展建设的大量需求和人们偏重于 With the continuous development of society, people have put forward higher requirements on the living conditions and living environment on which they depend. As a direct and important function of forest resources for the social development and construction to provide raw materials and its ecological environment protection, water conservation, wind and sand, soil and water conservation, foster life and more comprehensive function to us more prominent and important. For a long time, due to the huge demand for development and construction in our country and people’s emphasis on it