The logical relationship between the specific risk governance of the community and the risk characteristics of the city was analyzed. Based on the characteristics and phenomena of Beijing non-capital function release period，the causes and possible consequences were explored. To construct the community risk governance classification framework，put forward the scientific and reasonable community risk governance countermeasures focusing on the functional core area of the capital：Guide scientifically，face up to the development of contrary urbanization and cultivate the consciousness of community security community；The top-level design and policy guarantee of urban renewal and reconstruction；Prevention and solution of community safety risk by cooperation and co-governance；Improve urban public service，construct the community of community governance，excavate the science and technology supporting function of block chain.