Research On Indemnificatory Of Iron Ore Resource Based On The Model Of Transformation Resource Amount To Reverses

Mineral resources plays an important foundation role in our economy and society, while with the economic development and population rapid growth, China has become the world's first consumer in the iron and steel products. Enhancing research on the iron ore resources indemnificatory has great significance to avoid the risk of effectively improve iron ore resources support capacity, ease the contradiction between supply and demand, and keep macroeconomic stability. In this study, Based on analyzing the apply and demand of iron ore resources at home and abroad, we have made quantum chemical calculation to mineral resources indemnificatory and established model of transformation resource amount to reverses. And then, integrating the United States and Japan mineral resources strategic and enlightenment to our country, the paper offers some recommendations to improve iron ore resources indemnificatory. The research on iron ore resource indemnificatory, that will contribute to alleviate limit of mineral resource "bottleneck", improve security capabilities and be necessary requirement to build moderately prosperous society and the economic and social development, has very significant in maintaining sustainable economic development in China. In addition, research on factors of the quantitative of iron ore resource indemnificatory, has a positive guidance role to investment in iron ore industry.First, the paper discusses the actual significance of research on mineral resource indemnificatory and supply security, captions research foundation and purpose, puts forward the research main contents and technology, and thus describes innovation in text.The domestic and abroad resource station and iron ore supply and demand status will be elaborated. And using qualitative analysis and production/consumption elastic ratio, supply and demand situation of iron ore resources in China are analyzed. On this basis, the research raises definition and quantify formula of iron ore resources indemnificatory linked with the reserves and calculates, elaborates the basic thinking that using the production function model which can measure technological progress calculates the value of technological progress, establishes relational model between the resources indemnificatory and the factors (resource potential, exploration investment, commodity prices, and technological progress), and ultimately sets up model of transformation of resource amount to reserves of iron ore by multiple regression model.To iron, for example, the paper calculated iron ore resource indemnificatory recent years. By the change curve trend of iron resource indemnificatory and domestic resource guarantee rate, the indemnificatory of iron resource were analyzed and primarily predicted to next few years. After calculating the technological progress value in mining industry, iron ore resource amount and reserves regression model are created and tested by multiple regression models. It provided basis for increasing the iron ore resource indemnificatory by adjusting factors in future.Finally, after learning from successful experience of mineral resource strategic measures in the U.S. and Japan, reference proposal for improving iron ore resource indemnificatory will be put forward.