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大兴安岭南部次生林区,是大兴安岭林区的重要组成部分,是我区的后备森林资源基地,积极开发建设这个林区,对支援国家建设、改善生态环境和繁荣地方经济,都有特别重要的意义。岭南次生林区包括:呼伦贝尔盟、兴安盟所属的八个国营林业局和旗、市属的43处国营林场。总面积952.8万公顷,占大兴安岭林区总面积的43.1％,其中有林地296.5万公顷,森林蓄积1.8亿立方米,森林覆被率为31.2％,现有职工2万人。这个林区经过封育、保护、人工造林等经营活动的开展,森林面积比建国初期增加30％,蓄积量增加近一倍。累计人工造林保存面积10万公
The secondary forest area in the Greater Daxing’anling Mountains is an important part of Daxinganling forest area and a backup forest resource base in our district. Active development and construction of this forest area are of particular importance in supporting national construction, improving the ecological environment and prospering the local economy. Lingnan secondary forest areas include: Hulun Buir League, Hinggan League owned eight state forestry bureaus and flags, the city’s 43 state-owned forest farms. The total area of 9.528 million hectares, accounting for 43.1% of the total area of Daxinganling forest area, of which 2.655 million hectares of forest land, 180 million cubic meters of forest reserves, forest cover rate of 31.2% and currently employs 20000 people. After the development of such forest activities as fencing, protection and artificial afforestation, the forest area increased by 30% over the early days of the founding of the People’s Republic of China and the stock volume nearly doubled. Total artificial afforestation preservation area of 10 million public