Abstract: Due to the request of new period, new circumstance, new mission, it could only promote its enterprise to the deeper fractures, wider ranging and higher levels thorough compiling and reforming the function of seismic system by public administration and mechanism of public service of innovation of earthquake preparedness and disaster reduction. Dalian City Earthquake Agency combines integrative development of social resources, scientific level and organizational construction to innovate working concepts of earthquake preparedness and disaster reduction, and to achieve quality and efficient service based on comprehensively promoting innovative earthquake public services.