东北林区幅员辽阔,森林资源丰富,不但为国家提供着“四化”建设所需要的木材,发挥着涵养水源、保护农田、防风固沙、美化环境、净化空气等多种社会效益,而且也蕴藏着丰富的林副特产资源。在广袤的大,小兴安岭,美丽富饶的长白山,栖息 The vast area of ​​northeast China’s forests and rich forest resources not only provide the country with the necessary timber for the construction of the “four modernizations,” but also contain various social benefits such as conserving water sources, protecting farmland, preventing wind and sand, beautifying the environment and purifying the air. With a wealth of forest resources products. In the vast, small Xinganling, beautiful and rich Changbai Mountain, habitat