Opportunity cost 第1页

Application of opportunity\|cost method in determining ecological compensation standard: a case study in the central mountainous area of Hainan Island Measurement of transaction cost of rest-grazing policy Principle analysis and method improvement on cost calculation in watershed ecological compensation ON COST-BENEFIT ANALYSIS OF FORESTRY PROJECTS Research on the eco-compensation standards and modes：taking Maoershan National Nature Reserve of Guangxi Province as an example