Promoting the building work of safety at the grassroots level is the fundamental policy for maintaining the long-term harmony and stability of the social security of the capital.It is the basic guarantee for satisfying the basic needs of the people and improving the sense of security.It is a breakthrough in resolving contradictory risks from the source to promote the modernization of the city's social governance.In order to implement the spirits of a series of important instructions of General Secretary Xi Jinping on safety-building，in accordance with the deployments of the Central Committee and the Municipal Party Committee，the municipal comprehensive politics and law system focuses on the safety-building work and persists in grassroots first，actively responds to the challenges of the new situation，in order to further promote grassroots peace and drive the development of safety-building work in Beijing，continuously extend the connotation of grassroots safety-building to the field of social governance.