According to a study by McKinsey, the management consultancy, outsourcing human resources management in these ways can save up to 30 percent of the cost and increase employee satisfaction as well.

• 管理咨询公司麦肯锡的一项调查显示，企业用这种方式外包人力资源管理，不仅可以节省30%25的成本，而且还能提高员工的满意度。