Abstract:Industry-University-Research Institute (IUR) cooperation is an important way to promote the success of innovation area. With the development of nonlinear innovation network theory, the innovation network of IUR cooperation formed by the network connection between the actual production, education and scientific research has become a hot issue in the current academic research. From the perspective of enterprises, universities and research institutes, this paper uses social network analysis and spatial analysis methods to analyze the spatial characteristics of the innovation network of Beijing IUR internal and external cooperation based on the perspective of industry. The results are shown as follows: 2013, the innovation network of Beijing IUR internal cooperation is mainly concentrated in Haidian District, Chaoyang District,, Xicheng District, Changping District; science, education, culture and hygiene industry, industry and construction industry, transportation and information industry,financial and real estate have formed spatial connection network with multiple cross links;the network of IUR internal cooperation of industry and construction industry, transportation and information industry, science, education, culture and hygiene industry has a clear "center - edge" network model; Liaoning Province, Shandong Province, Shanghai are the most closely connected with Beijing in IUR external cooperation