二是有效地使用劳务协议工，聘用一些身体条件好的离退休或离岗待退人员，可免交三险一金，降低了用工成本，为集团节省了开支。
2 it is effective to use labor XieYiGong, hire some physical condition good retired or leave due out personnel, omissible three risks a gold, reduce the labor cost, save the money for the group.
youdao