Analysis Of Environmental Economic Profit And Loss Of Huludao Northern Copper Smelting Co.,LTD

China is the world's largest consumer of copper and the demand accounted for about 40%of global total demand.However,due to the extensive production management,a lot of copper smelting enterprises have caused some environmental pollution problems.It not only restricts the further development of enterprises,but also reduces the competitiveness of enterprises due to the high cost in the process of environmental compensation,governance and repair.Therefore,the copper smelting enterprises to achieve sustainable development,we must implement fine environmental management,the loss of the environment into business operations,for copper smelting enterprises general measure and economic accounting,project construction and enterprise management decision-making.Based on the research results at home and abroad,this paper uses the cost-benefit analysis method.Combined with the method of environmental impact assessment and the economic evaluation of environmental value,the classification and calculation of environmental cost and environmental benefit of copper smelting enterprises are carried out.Based on the analysis of the economic profit and loss of environmental impact,this paper studies the environmental economic profit and loss analysis of a copper smelter.Through the calculation of the economic net present value index and sensitivity analysis,prove the environmental protection measures taken in copper smelting projects,environmental economic benefits,environmental protection project is feasible,to ensure the realization of economic and environmental benefits at the same time.On the basis of this study,the paper puts forward some suggestions on Optimizing Environmental benefits.The research results of this thesis can supplement the existing copper smelting project on the environment impact analysis of profit and loss to a certain extent,help the copper smelting enterprises comprehensively and accurately carry out the project economic analysis,assisted them to carry out routine environmental management.At the same time,it is hoped that the research in this paper can also be used as a reference for other types of construction projects.