This topic studies the two indicators of improving the level of risk prevention and control and serving people in the deployment of the pilot work of social governance modernization in the central city，and points out the orientation of diversification，intelligence，legalization，and institutionalization of social governance in Guangzhou. Suggestions are put forward to guide and support professional forces，improve new technical measures，strengthen law enforcement，expand the role of social work organizations，and improve Party building to lead social governance.