该方法完全适应铁路客票营销分析的需要，能够对客票数据进行较为有效的分析和处理，得出指导铁路营运的决策信息。

This method can fully meet train tickets analysis hi railway, can efficiently analyze and deal with train tickets and attain decision knowledge which direct the train operation.

youdao

该方法完全适应铁路客票营销分析的需要，能够对客票数据进行较为有效的分析和处理，得出指导铁路营运的决策信息。

This method can fully meet train tickets analysis hi railway, can efficiently analyze and deal with train tickets and attain decision knowledge which direct the train operation.

youdao