Appraisal On The Mining Area Circular Economy And Research On Development Mode

China's coal industry infrastructure industries in the national economy and social development are with important position and role. At present, China's coal mining area of sustainable development situation is still grim, in the development of the economy at the same time, the waste of resources and environmental pollution and a series of difficult problems have become increasingly acute, directly affect the sustainable development of the mining area and its capabilities. Therefore, the mining area circular economy comprehensive evaluation of the performance, and to study the economic development of the mining area cycle model is of great significance and value.The paper researches from the circular economy, analyses the research significance and the research status in quo of the coal mine circular economy construction. And then, get the shortcomings of the coal mining area and the affecting factors. The importance, principles, contents and conceivable appraisal method of the coal mining circular economy are obtained. So, the index system of the coal mining circular economy is known. The unascertained measure method theory is given. And then, the feasibility and validity are verified by the example of Lu'an mining area. It also gives a new approach and new way in coal mining circular economy evaluation. At last, the mode of developing coal mining circular economy is given by two examples.