As the cornerstone of social governance community, the community of community governance is the innovative scheme for deeply grasping the law of community governance, is the upgraded version of community governance model of “one core and many parties”, and is the practical form of collaboration, co-governance, and common gains for governance pattern. The community in responsibility with the basic meaning of subject responsibility, action responsibility and good governance responsibility is the fundamental core and memory implication of community governance. It is also the basic way and mechanism for the community of community governance to give play to the governance efficiency. In practice, there are obstacles to the implementation of responsibilities about the sense of responsibility, the boundary of rights and responsibilities, the motivation of due diligence and the ability to perform responsibilities of the governance subjects, which makes it difficult to form a governance community and give full play to its governance advantages. Therefore, by strengthening education, increasing responsibilities, assigning responsibilities by system, encouraging due diligence and performing responsibilities in Party construction, we will promote the construction of a responsibility community in which “everyone has a responsibility”, “everyone knows the rules”, “everyone does their duties “and “everyone performs their duties”, to realize the construction of governance community in community.