Study On Assessment Of Beijing Regional Under-forest Economic Compound Degree

Under-forest economic compound degree is an important indicator which reflects of the degree of economic development in a region, It is the decision-making factor of future for the forestry sector for the development of regional,One of the main economic projects forest, but also be the some of the most important part in evaluation of forest management of economic projects, the Compound degree is higher, the forest in the region indicates that the level of economic development better, compound the lower the extent that the lack of regional development. In this paper, though the principal component analysis the Beijing region,13 districts and counties to study the economic development of forest objectives,And make the economic efficiency indexs of under-forest of each region developed comprehensive As the regional forest area is different by the ratio of the regional forest area, forest area can be derived compound degree of economic If it is positive, then the economic development of forest in the regional advantages, and if it is negative, indicating that the forest economy at a disadvantage,And the ratio of forest area per unit area of forest land is the index of the under-forest economic,Finally, though the compound degree of economic under-forest can have the regional evaluation of economic development and put forward countermeasures.The results showed that the understory Pinggu highest economic compound, Fengtai District, the lowest. And get the under-forest and economic integration of its geographical location and degree of forest area of great relevance.