The Sustainable Development Of Coal-dependent City

China is one of the world’s major coal production country, Coal production accounted for one-third of the world’s total output Coal is one of the main energy in improving China’s economic development, Occupying the primary energy production by76%and the total primary energy consumption69%。From the status in quite a long period of time, the coal-dominated energy structure still dominate China’s primacy. Coal is non-renewable resources, the structure of the city will change by the lack of natural resources such as coal and mining,also economic development will be restricted and impacted。Coal has laid a solid foundation energy for City economic developping. Both from China and worldwide, the development of resource-based cities inevitably towards resource depletion. Coal resources as the leading industries of the urban development and economic pillars, once resource depletion will be a fatal impact on the city’s economy.With the transformation of the mode of economic growth is changed in the coal industry, the coal is used in other way and is still very important in strategic position.coal is non-renewable resources, that rely on coal resources, coal city industry has a relatively short life cycle.In the past,, the production and sales of China’s coal resources are mainly regulated through national directives, constraints integrated and coordinated development of the coal city, leading to the imbalance of the industrial structure, product structure, a single operating an extensive industrial layout dispersed a series of questions. Therefore, how to achieve the sustainable development of the coal resource-based cities is a great task in a long time.This article bases on the theory of sustainable development research, combined with the development status of coal resource-based cities.Theoretical analysis and data analysis from four aspects of the economic, social, environmental, resource Contact sustainable development path, building resource-based evaluation model of sustainable urban development.This article from the industrial structure optimization theory, theory of circular economy, urban development systems theory, resource development, and compensation theory of sustainable development from the hair, combined with the development of resource-based cities Huaibei Coal situation, through theoretical analysis, collecting coal resource-based cities (Huaibei City) related statistics, design build resource-based evaluation index system of sustainable urban development and use principal component analysis method to find Huaibei affect the sustainable development of socio-economic factors; using gray relational analysis system to build coal resource-based cities (Huaibei City) assessment of sustainable development model, evaluation of sustainable development status for sustainable social and economic development in Huaibei City to find an entry point. From the economic, social, resource and environment for sustainable development in four areas to explore research paths.