社会保障制度,就是通过法律规定的按照某种确定的规则建立起经常实施的社会保障措施或政策体系。社会保障,对于个人,它是一张“安全网”;对于社会,它是一架“稳定器”。社会保障之所以能够发挥这种作用,就是因为它能把从所有参保企业和参保者征缴上来的费用,运用“大数法则”的技术,使 The social security system refers to the establishment of social security measures or policy systems, which are frequently implemented, according to certain established rules as prescribed by law. Social security, for individuals, it is a “safety net”; for society it is a “stabilizer.” The reason why social security can play this role is that it can use the technology of “law of large numbers” to collect the fees collected from all insured enterprises and insured persons so that