Abstract:It is an important starting point for the government to support the innovation of the enterprises. The on-site assessment of the implementation of the policy helps to improve the policies. In this paper, 44 industrial enterprises above designated size in Wuhan as the research object, through questionnaires and interviews to obtain data, select enterprises to pay extra attention and satisfaction with the policy, building a quadrant quadrant quadrant of the assessment of the policy. The results show that: the above-scale industrial enterprises have more room for satisfaction and concern about the policy of deducting extra points, and the effectiveness of policies has not been maximized; the government needs to widen the research and development costs of Wuhan plus deducting the applicable scope and clarifying the cost collection The "Negative List" project will push forward the deduction of specific industries by large-scale industrial enterprises, while the enterprises need to establish a standardized accounting management system that matches them, so as to realize the policy goal of releasing the vitality of enterprise innovation.