Correlative Analysis of Yanbian’s Primary Forestry Industry and Sub-industries

By selecting three indicators(timber cultivating and planting,timber harvesting,forest products),this paper uses grey relational degree to analyze the correlation between Yanbian’s primary forestry industry and sub-industries. Results show that there is a decline in the relational degree of three indicators concerning Yanbian’s primary forestry industry,but the relational degree of timber harvesting is still high and the relational degree of forest products is slightly increased.

Study on the Layout of Forestry Industry in Yanbian

Yanbian is a key state-owned forest area and timber production base in Jilin Province and Yanbian's five pillar industries rely heavily on the survival and development of forestry. Reasonable industrial layout can not only help to play the regional resource advantages,but also help to promote the sustainable economic development of Yanbian. Using location quotient method,this paper analyzes the layout of forestry industry in Yanbian,and brings forward the several recommendations for optimizing the layout of forestry industry in Yanbian.

Cost-Benefit Analysis on Forest Certification for Forest Management and Forestry Industry Development in China

The paper is based on the summarization of forest certification development to analyze and describe how forest certification promotes and pushes the setup of forest resources management model, forest management level and collective forest tenure reform. In terms of breaking green trade barrier, upgrading international competitiveness of forest products, facilitating forestry enterprise growth, etc, it elaborated the role of forest certification in promoting forestry industry development. The authors also made an objective analysis on the costs and risks that China has to bear for conducting forest certification. Based on the comprehensive analysis on benefits and costs, the authors presented the specific recommendations on how China would conduct forest certification.

Optimizing forestry industrial structure based on the framework of rationalization,advancement and ecologicalization

Under the target of the sustainable development,optimization of forestry industrial structure contains rationalization and advancement of forestry industrial structure in the traditional sense,as well as ecologicalization of forestry industrial structure.The connotation of optimization of forestry industrial structure is analyzed at first,and then the paper chooses the typical evaluation indexes from the three sides of rationalization,advancement and ecologicalization to evaluate the current situation of the regional forestry industrial structure.With the aid of the theory of fuzzy mathematics and information entropy,the paper establishes a fuzzy evaluation model which is based on information entropy for optimization of forestry industrial structure,and the evaluation model is applied in the study for the current situation of forestry industrial structure from 2000 to 2006 in Hubei province.The results show that the grade of forestry industrial structure is bad basically during the research,of which the overall level of forestry industrial structure of Hubei province is poor,the degree of utilizing forest resource is lower,and ecological environment in the forest region has been damaged to some extent.On this basis,the author presents the countermeasure to promote the optimization of forestry industrial structure.