Research on evaluation of electromechanical waste recycling zones efficiency in China

The recycling of waste electromechanical products has attracted much attention around the world in recent years. To some degree, it is benificial to resource-saving and environmental protection, and is accordant with the goal of sustainable development. This paper, based on the current situation of electromechanical waste recycling zones in China, indicates the significance of establishing the industry chain and developing circular economy, and at the same time, tries using DEA model to establish an evaluation system of input and output of electromechanical waste recycling zones in China, in order to make a comprehensive evaluation on their efficiency.