常州市"两湖"创新区生态资产的核算和演变机制研究OACSTPCD

Scientific accounting of ecological assets is the basis for transforming green water and green mountains into golden mountains and silver mountains,and is also an important tool for regional collaborative governance and ecological civilization construction.This study takes Changzhou"Two Lakes"Innovation Zone as the research object,and constructs an ecological asset accounting system including stock value and flow value according to the characteristics of the ecosystem.The results show that from 2000 to 2020,water bodies and farmland ecosystems have been the main ecosystems in the region,but the proportion of colony ecosystems has been increasing year by year.During the study period,the total amount of ecological assets in the"Two Lakes"Innovation Zone has shown a declining trend year by year,falling from a peak of 489.535 billion yuan to 259.415 billion yuan.The ecosystem stock value is increasing year by year,while the ecosystem flow value is decreasing year by year,mainly due to the decrease in the value of flood reduction services.Based on the above conclusions,this study proposes countermeasures from four levels:government,industry,enterprise and public.