Facing the increasing trend of population aging in China, the community pension service mode of combination of medical and nursing service provides a scientific and reasonable solution to the problem of providing service for the aged at the current stage. Based on the framework of network governance theory, this paper deeply analyzes the mode of community pension service of Zhongshan Park Street in Shahekou District of Dalian City from the network foundation, type, structure, initiation, operation, network effect and value analysis. On the basis of perspective and analysis of practical problems, it is suggested to provide the pension service by the multi subjects through the government guiding, to strengthen communication between each subject to avoid wasting resources, to cultivate professional nursing staffs, to build and improve the mode of community-based care with combination of medical service and endowment service through improving the profession level and other ways.