The cost control and analysis is the key point to minimize the expense and excavate "the third profits source".

成本控制分析是减低费用、挖掘“第三利润源泉”的重要方面。

youdao

The cost control and analysis is the key point to minimize the expense and excavate "the third profits source".

成本控制分析是减低费用、挖掘“第三利润源泉”的重要方面。

youdao