立足于二十一世纪中国人口发展战略，本文重点探讨影响较大的日趋老龄化的建立可持续发展和社会化养老保险体系问题。伴随着人口老龄化的速度加快，离退休人员人数也越来越多。据有关资料报告，１９７８年全国离退休职工只有３１４万人，到１９８６年离退休人员达１０００... Based on the population development strategy of China in the 21st century, this article focuses on the issue of establishing a system of sustainable development and socialized old-age insurance that is under the influence of the increasingly aging population. With the accelerated aging of the population, the number of retirees is also increasing. According to the information report, in 1978, there were only 3.14 million retired workers in the country and 1000 retired staff by 1986.