By the middle of this century, the scale of China's elderly population will account for 1/3 of the total population of about. The elderly pension problem increasingly prominent, the traditional family endowment is insufficient to meet the growing demand from an aging population, so to develop community service pension service. This paper mainly focuses on the demand for pension services, pension service system of community and old people contact, relationship between influence namely endowment service needs of community pension service level and demand and its influencing factors