Abstract:The inherent mechanism of enterprise environmental technology innovation behavior is an important academic problem。Based on the social embeddedness theory and social cognitive theory, the paper constructs the relation model between enterprise social network relationship, managerial cognition and enterprises environmental technology innovation behavior. In this study, using 219 resources-based enterprises’ questionnaires survey data, hypotheses are verified by structural equation modeling method. The results show that corporate social network relationship has a positive impact on managerial cognition of environment. Managerial cognition of environment has a positive impact on enterprises environmental behavior. What’s more, managerial cognition of plays some intermediary role in the influence of social network relationship on enterprises environmental technology innovation behavior. The research has an important theoretical significance for revealing the social embeddedness and autonomy of enterprises environmental technology innovation behavior, and provides a theoretical basis for the government to formulate relevant policies to promote enterprise environmental technological innovation.