Abstract:If we should implement the strategy of innovation driven development and build an innovative country, we must speed up the promotion of small and medium-sized manufacturing enterprises in the field of independent innovation. By establishing the index system for measuring the dynamic level of independent innovation of small and medium-sized manufacturing enterprises, 30 industries in China was evaluated using matrix type grey clustering method. The results show that from an industry perspective independent innovation dynamic performance of China"s SMMEs Are divided into 5 types based on the evaluations, which are “High Behavioral Activity-High Achievement Richness”, “Medium Behavioral Activity-Medium Achievement Richness”, “Medium Behavioral Activity-Low Achievement Richness”, “Low Behavioral Activity-Medium Achievement Richness", and “Low Behavioral Activity-Low Achievement Richness". And the overall level is at a low level. On the basis of fully grasping the overall situation of independent innovation power level of China"s small and medium-sized manufacturing enterprises and the differences of industrial distribution, this paper puts forward some countermeasures and suggestions for the government to stimulate the independent innovation power of small and medium-sized manufacturing enterprises.