Economic development through innovation is of the highest importance with regards to governmental strategies，this strategy is the key elements for the development of the enterprise. Driving the development of SMEs innovation through the promotion of the supply level of common technology，is an imminent task and constraining bottleneck. From the characteristics of the generic technology as a breakthrough point. This report investigates the plight of SMEs on generic technology supply. Based on the perspective of different stakeholders，matching funds and incentive and risk ideas.