By Mark S. Floyd
作为一位成功的人力资源师，不仅仅需要掌握人力资源方面的知识，解决人力资源发面的问题，同时也需要随时掌握相关人力资源的法律知识及动态，那么，为什么要掌握这些内容呢?
In the past, the HR department simply provided operational support and performed back-office personnel tasks in most workplaces. Today’s competitive and highly regulated marketplace has created significant changes in the human resources function.
HR has evolved beyond a worker bee existence