Abstract: How to improve the performance of organizational innovation is a thought-provoking cutting-edge problem. The relationship between internal factor input and innovation performance has been confirmed by many researches. As for the relationship between external collaborative innovation network and organizational innovation performance, there are still many deficiencies in existing research. Based on the empirical research on industrial park related industries, the relationship between cooperative innovation network and innovation performance was explored, and the following conclusions were drawn:collaborative innovation network influenced organizational innovation performance, its scale had an inverted U-shaped influence on organizational innovation performance, and openness and interaction both had a positive effect on innovation performance organization; inter-organizational dependence would negatively influence the relationship between network interactive collaborative innovation network and innovation performance:the stronger inter-organizational dependence was, the weaker the positive effect of internet interaction on innovation performance would be. This paper broadens the research on the influencing factors of organizational innovation performance. It has extended from the analysis of the internal elements of the organization to the external network research, which is of theoretical significance and practical value under the background of "mass entrepreneurship and innovation".