Efficiency Evaluation of Green Technology Innovation of China’s Industrial Enterprises Based on SBM Model and EBM Model

Table 5

Comparative analysis of evaluation results of the SBM model and EBM model.

Year	SBM model		EBM model
	Technology development stage efficiency	Achievement transformation stage efficiency	Technology development stage efficiency	Achievement transformation stage efficiency
2008	0.518	0.731	0.484	0.892
2009	0.503	0.688	0.466	0.86
2010	0.541	0.711	0.492	0.865
2011	0.548	0.818	0.556	0.951
2012	0.583	0.838	0.585	0.978
2013	0.595	0.923	0.64	0.93
2014	0.589	0.878	0.573	0.96
2015	0.584	1.001	0.528	0.934
2016	0.577	0.921	0.505	0.914
2017	0.61	0.868	0.524	0.977