社会保障水平是社会保障体系的核心内容之一,它直接关系着社会保障体系发展的方向和效果。本文从人口学和经济学角度出发,在提炼出社会保障适度水平数理模型的基础上,对中国现有社会保障水平进行了具体测度,为进一步提出中国社会保障水平适度发展策略和方法提供了理论依据。 The level of social security is one of the core contents of the social security system, which directly relates to the direction and effect of the development of the social security system. Based on the demographic and economic perspectives, this paper, on the basis of refining the mathematical model of social security, provides a concrete measure of the current level of social security in China and provides a theoretical basis for further proposing strategies and methods for the moderate development of social security in China in accordance with.