长期以来,由于生态意识淡薄,一些地方过量地采伐和毁林开垦,致使森林资源过度消耗,森林植被遭到严重破坏。近年来,党中央、国务院对林业工作十分重视,提升了林业的地位,通过实行森林分类经营权改革,积极探索重点生态林的经营和管理。自2001年黑龙江省密山市大顶山林场实施重点? For a long time, due to the weak ecological awareness, excessive harvesting and deforestation in some places led to over-consumption of forest resources and serious destruction of forest vegetation. In recent years, the Central Party Committee and the State Council attach great importance to forestry work and enhance the status of forestry. Through the reform of forest classified management rights, the Central Party Committee and the State Council have actively explored the management and operation of key ecological forests. Since 2001, the Dashanshan Forest Farm in Mishan City, Heilongjiang Province, the implementation focus?