Community is the first line of the joint prevention and control of the new crown pneumonia epidemic，and community governance is the grass-roots unit of the national governance system. Beijing Tongzhou District Xinhua Street adhere to and improve the Party building leading，actively build a multi-participation community governance mechanism，in the early outbreak，the streets ahead of the planning，rapid response to the prevention and control of the epidemic situation as the most important work to grasp the real catch landing. During the normal prevention and control period of epidemic situation，the emergency management mechanism of prevention and control of epidemic situation was optimized，and the citizen’s appeal was not appealed to，so as to speed up the improvement of regional governance ability. In practice，Xinhua Street Precise Prevention and Control is still subject to the low efficiency of property management services，fuzzy community function boundary，low comprehensive quality of community personnel，intelligent full coverage of funds and other issues. The research shows that party building is the key to effectively integrate all the forces of community governance，the function boundary of community neighborhood committee is the premise of community governance，the construction of community team five and the improvement of social worker’s overall quality are the guarantee of community’s work，the accurate control of population information and the dynamic management of rental housing are the keys of community governance，the construction of citizen and enterprise credit reward and punishment civilization system is the effective path of social good governance，and the application of scientific and technological means is the direction of community governance in the future.