Social insurance,which was previously governed by a number of administrative departments,is now under the centralized management of the labor and social security administration departments.

• 把过去由多个行政部门分别管理的社会保险转变为由劳动和社会保障行政部门统一管理，各级劳动和社会保障行政部门也建立了相应的社会保险经办机构，承担社会保险具体事务的管理工作。