养老保险 pension insurance

    住院保险 更专业的应该叫医疗保险：medical insurance

    工伤保险:work injury insurance

    失业保险：unemployment insurance

    生育保险：childbearing insurance

    Above is the 5 social security insurances

    公积金：housing fund

    缴纳：paid  

    深户员工： shenzhen citizen employee

    非深户员工：non-shenzhen citizen employee