At present,the research on the aged social work is rather limited,and the practice of which is sightless.Although the ideas which community support outweighs agency support and which the agency support outweighs family support are popular,however,in the future relative long-term view,multiple old-age support modes coexistence is the characteristics of China's aged social work.Under the guidance of scientific development outlook,we should make multi-dimensional comparison and comprehensive judgment on every support method and realize effective innovation based on the reality.