Abstract: The persistent haze weather has brought great negative impact on people's physical and mental health which has attracted widespread attention. In this study, we take the deep cause of the haze weather, the lack of corporate social responsibility, as a starting point. Based on the analysis of the concept, cause and harm of haze weather, we analyzed in detail the fog haze weather background, resulting in the enterprise behavior (responsibility) that should be done by the adjustment and transformation. At the same time, we summarized and analyzed the successful practice cases of the corporate social responsibility in the weather background, thus providing beneficial guidance for the implementation of the corporate social responsibility both in theory and in practice.