Study On The Comprehensive Value Evaluation Of Forest Ecology Assets Of Longjiang Forest Industry Group

Earth's biosphere and ecological system is the material base of human survival and development. With the problem of the world population, resources and environment growing, ecological asset measurement and evaluation centering on ecosystem service benefit and natural resource value has attracted the public attention. Ecological assets have gradually started to be considered as a kind of national asset, that is, ecological assets. As the subject of terrestrial ecosystem, forest ecological assets become the cornerstone of achieving the social ecological civilization, analysing and evaluating forest ecological asset value also become the base of realizing ecological system and the coordinated development of the social economic system. Therefore, we will value the forest ecological asset value comprehensivly from the angle of the micro,macro and value realization, and then put forward countermeasures for forest ecological asset appreciation. Specific research content as follows:(1)Combined with the research achievement of forest ecological asset valuation and comparison, in the range of Longjiangsengong company and songhua river, yichun forest, mudanjiang,Hejiang forestry administration under its jurisdiction, using the actual market and alternative market assessment techniques, on the basis of the forest resources data of Longjiangsengong company, we will select eight value indexes from the adjustment function, cultural function and support functions.Each index we take different value assessment method, assess single value and ecological economic value of the forest ecological assets about Longjiangsengong and the forestry administration under its jurisdiction and compares assessment results horizontally, to realize the micro-level forest ecological asset value evaluation.(2)Because the regional distribution of forest resource has obvious regional characteristics, following the principles and methods of ecological regionalization,we put the forest ecological assets and the regional ecological environment, economic environment and the social environment condition into consideration and construct index system from the present situation of the ecological environment, ecological environmental sensitivity and ecosystem service function importance. Then using analytic hierarchy process, experts investigation and fuzzy comprehensive evaluation method, we value the ecological location value of forest ecological assets of the forest ecological assets of the forestry administration under Longjiangsengong jurisdiction in different ecological location.And it will reflect forest ecological assets of regionality and spatial differences in macroscopical, achieve the value of forest ecological assets evaluation.(3)Based on the evaluation result of forest ecological assets on the macro and micro, using conditions value evaluation method and utility maximization principle, we design CVM questionnaire, optimize the questionnaire then forms a formal investigation through the pre-survey and develop effective survey implementation activities. Through the establishment of imaginary market, we obtain the information about different regional residents'willingness and the ability to pay. And then, through analyzing the questionnaire data,we will calculate the WTP and infer the economic value of forest ecological asset. This evaluation method is the only way to evaluate all value of environment goods or services and an important technical mean to achieve forest ecological asset value of market value.This article comprehensively evaluate forest ecological asset value by combining multiple evaluation perspective, pay attention to revealing the mechanism of mutual restricts, mutual influence of ecological environment and human economic society,it is for the benefit of promoting collaborative development of forest ecological-economic-social system, forming positive cycle of the coordinated development of ecological assets-economic conditions-social undertakings mutual promoting, achieving forest ecological asset value maintained and adding value.