成本和投资都是财务管理方面的术语, 一般认为,如果投入之后没有能够得到任何回报,则投入就成了成本;相反如果投入之后能获得产出,则投入就成了投资。所以如何变“求职成本”为投资就成了所有求职者所关心的问题。 Costs and investments are financial management terms. It is generally assumed that input becomes a cost if nothing is returned after it has been invested; on the contrary, input becomes an investment if output is available after input. So how to change “job costs ” as investment has become all the concerns of job seekers.