随着工业化、城市化进程的加快。农民工队伍不断扩大.他们脱离了农业生产经营活动.离了传统土地的保障范围.进入城镇就业领域.与城镇其他劳动者一样面临着工业化所带来的各方面的社会风险。虽然客观上他们强烈要求受到现代社会保障制度的覆盖.但是由于现行的户籍制度和传统的二元社会体制等原因导致他们几乎处于没有任何保障的境地。本文通过对我国农民工社会保障制度的现状、存在问题以及影响因素的分析.提出了如何构建农民工的社会保障制度的几点建议。 With the industrialization, urbanization accelerated. Migrant workers continually expand their ranks, leaving their agricultural production and operation activities, leaving the scope of traditional land protection, entering urban employment, and facing the same social risks as other urban workers in industrialization. Although objectively they strongly demand that they be covered by the modern social security system, they are at almost no guarantee due to the existing household registration system and the traditional dual social system. This article analyzes the status quo, existing problems and influencing factors of China’s migrant workers’ social security system, and puts forward some suggestions on how to construct the social security system of migrant workers.