Research On The Recycling Economy Of Wuhai's Industry

Wuhai is a industrial city with natural resources. The contradiction between development and resources,environment in Wuhai is becoming increasingly prominent, and the recycling economy is the only solution. This paper uses authentic proof,contrast and example of case to analyze the problem existing in the four pillar industries including energy industry, chemical industry, metallurgical industry and building materials industry. Also this paper comes up with the measures of optimization. The problems of the four pillar industries mainly include the unreasonable compositon of the industry, serious structural pollution, weak ability of innovation, low level of equipment and management, low industry concentration, high cost of resources, tight supply of resources, unitary products, and so on, while the optimized measures include the measures of clean production and the metabolism of products and waste material.