Comparison and Selection of Evaluation Methods for the Revenue Channels of Non-ferrous Metal Mining Rights
By elaborating on three methods for appraising the value of mining rights through revenue channels,comparing their differences,and combining with the characteristics of non-ferrous metal mining rights appraisal,the selection of appraisal methods in different situations of non-ferrous metal mining rights evaluation was analyzed,and the price of non-ferrous metals fluctuates sharply was pointed out.It is necessary to combine the corresponding transmission mechanism of the non-ferrous metal industry chain and use appropriate price prediction models to predict the price of non-ferrous metals,calculate the discount rate based on the introduction of unique risks for different minerals.In addition,the cost of carbon emissions during the non-ferrous metal mining process can be internalized to better balance the relationship between environmental protection and mineral resource extraction.