我国工业绿色创新系统协同演进规律研究

基于二象对偶理论,从状态子系统和过程子系统两个维度构建工业绿色创新系统协同度评价指标体系，运用PPE-Malmquist-CDG模型进行实证研究，并进一步利用核密度估计探寻我国工业绿色创新系统协同演进规律。结果表明，整体上，我国工业绿色创新系统刚进入中等协同发展阶段，且该状态并不稳定；从演化规律看，我国工业绿色创新系统协同发展水平在时间上呈现“上升-下降-再上升”的波动式演进趋势，整个核密度分布曲线“波宽”呈现“发散-收敛-发散”特征，在空间上呈现“东高西低”的非均衡特征，极化趋势比较显著。长期来看，各地区工业绿色创新系统均衡、良性、协同发展水平仍有待提高。

Research on Coordinative Evolution Law of Green Innovation System of China's Industry Based on the Er-xiang Dual Theory

Based on the Er-xiang Dual theory, the evaluation index system of coordinative degree of green innovation system is established which include state Subsystem and Process Subsystem. And based on the Chinese provincial-level panel data during 2008 to 2014, an empirical analysis is performed to evaluate the coordinative degree by using PPE-Malmquist-CDG model. Then, using kernel density estimation to analysis the coordinative evolution rule on green innovation System of China's Industry. The results show that industry green innovation system has just entered the middle-coordination stage, and the state is not stable. From the point of evolution law, the coordinative degree of green innovation System present a "up-down-up" fluctuation trend, and waviness width of the kernel density curve present a "divergent-convergence-divergence" characteristics. In space, the coordinative degree of green innovation System in east is higher than west. So, in the long term, the coordinated development of industry green innovation system remains to be further improve.