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森林是生态系统的主体,是人类赖以生存的基础,又是人类文明的摇篮。因而,发展森林,保护森林,节约森林资源,无论队微观经济还是从宏观经济上讲,都有着极其重要的现实意义和长远意义。内蒙古人兴安岭林区是我国重点国有林区之一,总面积10万多平方公里,木材总蓄积5.75亿立方米,每年给国家和人民群众提供400～500万立方米木材。这片古老森林的
Forest is the main body of the ecosystem, is the basis for human survival, but also the cradle of human civilization. Therefore, the development of forests, forest protection, conservation of forest resources, regardless of team micro-economy or from the macroeconomic point of view, has an extremely important practical significance and long-term significance. The Xinganling Forest in Inner Mongolia is one of the key state-owned forest areas in China with a total area of more than 100,000 square kilometers. The total volume of wood is 575 million cubic meters. Each year, it provides 400 to 5 million cubic meters of timber to the country and the people. This ancient forest