Research on Innovation Performance of Regional Industrial Enterprises above Scale Based on Fuzzy Comprehensive Evaluation

As the vanguard of industrial industry, the innovation performance of Industrial Enterprises above scale reflects the overall innovation level of the industry. It is of great significance to study the innovation efficiency of Industrial Enterprises above scale for the future development of industry. In this paper, through the construction of the innovation performance index system of Industrial Enterprises above Designated Size, the entropy weight method and fuzzy comprehensive evaluation method are used to evaluate the innovation performance of Industrial Enterprises above Designated Size in four provinces. The results show that: the overall innovation performance of the industrial enterprises above the designated size in the four provinces is good, Guangdong is the best, Jiangsu and Zhejiang are the second, and Shandong is in a good level. In particular, the equivalent of R&D personnel and the number of new product development projects need to be further strengthened.