Risk Management Mechanism of Urban Community Based on the Threshold of Collaborative Governance

—With the continuous reform of China's political system, the constant development of the Internet era, and the need to solve the social pain points of the demand for a variety of reasons, look at the only continuous and practical improvement of the governance concept and governance capacity of urban communities can we contribute to the long-term stability of society. This study looks at collaborative urban community governance and risk management, from which the correlation between the two is identified. At the same time, through the "trinity" theory, the main body of urban community collaborative governance is divided into three aspects: "government, enterprises, and social organizations." While studying the historical literature, it was found that in urban community governance, the government's regulatory mechanism, the enterprises' capacity, and the participation of social organizations strongly correlate with urban community risk management. Therefore, this study proposes three strategies. First, establish a governmental regulatory mechanism to strengthen the accountability of the main parties. Secondly, develop the capacity of regional enterprises to cooperate on safety and enhance their self-value. Thirdly, we should give full play to the active participation of social organizations and strengthen group social skills. This study provides a reference value for improving the modernization of governance capacity and governance level in Chinese urban communities.