Primary Approach to the Economic Evaluation of the Investment Projects in Mining Industry

Proceeding from the basic regulation of economic evaluation and according to the specialties of the investment projects in mining industry, this paper determines the basic parameters for the economic evaluation of this investment project, then introduces different evaluation methods, the major points of evaluation and evaluation processes of mining investment project from the angles of enterprise, nation and technological economy, finally comprehensively evaluates an example project by use of the basic principle, in order to avoid or decrease errors in mining investment decision.