The world's rapid economic development has brought about the increasing scarcity of resources and the environment. Sustainable development and circular economy has become more and more important. How to achieve environmental performance and economic performance becomes a unified global problem. But government regulation alone is not enough only to mobilize the enthusiasm of enterprises, improve the business environment, fundamentally can reduce the burden on the environment and improve environmental performance.At present, the development of circular economy is for some time. But in the framework of the circular economy, the business evaluation of corporate environmental performance is still in the initial stage, and has not yet formed a set of accepted system to guide the operation of evaluation. If the impact of business-to-environmental performance can not be accurately evaluated, on the one hand, it will weaken the power of corporation to improve environmental performance; on the other hand, it will cover the destruction of environmental resources, which causes by the production and operation activities. So combined with the characteristics of chinese production and operation, the thesis researches the key issues of environmental performance in depth.In this thesis, the study involves the following elements. Firstly, it introduces the corporate environmental performance and circular economy theory review, and makes clear the importance of environmental performance evaluation, as well as the existing research results and research framework. Secondly, it analyzes the evaluation methods of corporate environmental performance and established evaluation index system of corporate environmental performance based on circular economy. Thirdly, it evaluates the corporate environmental performance by using the evaluation index system and AHP, and studies the disclosure of environmental performance information. Finally, through the case study, according to the relevant theory of environmental performance, the thesis gives corresponding improvements to the corporate shortcomings. The thesis researches corporate environmental performance evaluation based on circular economy. Although there are imperfections, it hopes to implement our corporate circular economy, and provide reference to the scientific evaluation of environmental performance. |