求翻译：首先，在酒店的旺季人员短缺是不可避免的一个问题。由于酒店部门众多，如果只是在酒店内部进行人员管理师远远不够的。他只能作为一个辅助工具。内部的人员管理，就比如说调整各部门的人数和各部门间人员调动。这些可以说是优化酒店的人员结构。这样做可以更加清晰地看出各部门人员短缺情况，可以进行有目的性的人员招聘。可以说是帮助酒店减少成本。是什么意思？

First of all, in the peak season for the hotel staff shortage is inevitable. The large hotel sector, if only the personnel management division within the hotel is far enough. He can only be used as an auxiliary tool. Internal personnel management, for example, to adjust the number of departments and

First of all, in the hotel's personnel shortages during peak seasons is inevitable. Many thanks to the hotel sector, if only in the hotel's in-house personnel management division is not enough. He can only be used as a secondary tool. internal staff to manage,