Study on the development model of the circular economy in mining area based on the material balance principle

This paper introduces the mining recycling economy and the characteristics of mineral resources in China and its present condition of multipurpose utilization,and discusses the key ways and direction of improving multipurpose utilization of mineral resources in China.

Study on the countermeasures of developing mining circular economy in Jiangxi province;

Saved utilization of mineral resources and developing mining circular economy were important mode of construction a conservation-minded society.

This paper analyses the major questions in terms of science and technology in developing circulation mining economy in China,discusses the key technology of the development and the main operating plans,including enhancing relevant basic theoretical research,the key technical breakthrough and demonstration,and proposes the idea of building circulation mining economic system .

Construction the regional circular economy in the Pearl River Delta

Based on the research results of regional sustainable development decision support system,this paper combines with the technique of spatial data mining and puts forward the design of regional circular economy framework.

Discuss the relationship between wa-ter resource and the development of regional circular economy, then put forward a way to develop regional circular economy with the optimum distribution of wa-ter resource.