Abstract:

This thesis measures the industrial concentration level and the development of the forestry in northeast state-owned forest in the respects of the market and region,which is based on concentration ratio of industry,the industrial spatial concentration. Then,this thesis presents an empirical analysis. According to the conclusion, some suggestions are given to the forestry industrial clusters development in the northeast state-owned forest area: cutting and transport of trees is not applicable cultivated as industrial concentration; breeding and planting of forest,cultivating and collecting of economic forest ＆ manufacture of wood products can be as potential to guide and support; processing of lumber and wood chips ＆ manufacture of plywood are in industrial concentration of advancement stage,we should integrate resources and guide the clusters vigorously development; breeding and utilizing of terrestrial wildlife ＆ processing of non-wood products are in higher levels of industrial concentration, which can be greatly cultivated as the forest continued industries; manufacture of wood furniture is in industrial concentration of maturity, we should guide industrial concentration upgrade transformation.

Key words: northeast state-owned forest area, forestry industry, industrial concentration, the industrial concentration ratio, the industrial spatial concentration