Abstract:The heavy polluting enterprises are not only subjects to promote rapid economic development , but also a major source of environmental pollution. Their positive environmental behavior is the key to promoting sustainable development of our country. This paper use empirical research methods with a clear connotation of corporate environmental behavior , a survey of heavy polluting enterprises, and the extraction of heavy polluting enterprises environmental behavior factors from the literature. The result shows that five factors including environmental regulation, market structure, corporate governance, enterprise management awareness and corporate financial situation have an impact on the environmental behavior of heavily polluting enterprises. Another three factors as corporate survival time, firm size , market influence and public pressure did not pass the hypothesis testing. Finally suggestions on how to strengthen the environmental behavior of heavily polluting enterprises were given from both government and business perspective.