Study Of The Cost And Cost Control Of Venous Industey In Coal Mining Area

Coal is human, economic and social progress of the material resources are related to national economic lifelines of important resources. However, the coal mining and manufacturing process, the air, water, and provincial caused serious pollution, the mining areas of ecological equilibrium. Only in the mining industry to develop the waste of resources the pollution of the mining area would be better.With the mining industry and industrial development of the cost will be the appropriate place. Therefore, this article on the mining industry and the cost of the research and development review the status quo on the basis of the system on the mining industry and its control costs constitute a related problem with a view to promoting the development of mining industry.First, the cost of the definition of the demarcation and on the basis for mining industry constitutes the cost of the analysis of the industry. According to the cost of these features, the cost of the industry is divided into the economic costs and environmental costs. Economic costs of these mainly include the veins of the resources recovery industry categories, resources and renewable resources broken down, resources and resources to create and use of resources more the cost of the economy and environmental costs is through the veins of the industrial sector of environmental costs;And analysis of the cost of the changes impact of factors. Secondly, according to the costs of control of the industrial economy, a win-win situation and social interests of three principles, the models predict the control of the cost control model, and the mining industry was related to cost control system. Finally, on this research summarized and presented to the lack of research and further study.