辽宁省循环经济发展水平的灰色关联度分析

实践证明,发展循环经济是解决经济发展与保护环境的最优方案.对循环经济发展状况的评价是开展循环经济建设的一个必要步骤.在充分考虑经济增长、社会进步与资源的有效利用、环境保护之间相互制约的基础上,建立了循环经济评价指标体系.利用该指标体系,使用变异系数法与灰色关联度分析相结合对辽宁省2000~2005年循环经济发展水平与理想值之间作了分析,从结果中可以看到辽宁省通过发展循环经济推动了经济社会的可持续发展.

Gray Coefficient Correlation of the Level of Liaoning Province Circular Economy Development

It has been show that the circular economy is the best option to solve economic development and environment protection problems.Comprehensive evaluation is a necessary step that carries on circular economy.The thesis focuses on the comprehensive evaluation of the level of development of circular economy.Based on the analysis of existing system of various indicators,it establishes a circular economy system,the system of evaluation indicators of the development of the circular economy,which is composed of three subsystemsresources,environment,and the economic society.By use of the indicator system,it calculates the correlation between the system and subsystem of the circular economy of Liaoning Province in the years 2000 to 2005,and the reference sequence by the combination of variant modulus method and the analytical method of multi-level gray correlation coefficient.We can see Liaoning province economy persist development through constructing circular economy from the end.