求翻译：不仅要考虑支出和收入的数额，还必须考虑每笔现金流量发生的时间，以某一个相同的时点为基准，把不同时点上的支出和收入折算到同一个时点上，才能得出正确的结论。是什么意思？

Not only to consider the amount of expenditure and income, you must also consider the time of each cash flow, as the benchmark to a certain point in time, at different points on the expenditure and income are translated to the same point in time, in order to obtain the right conclusion.

Not only have to take into account expenditures and income, the amount you must also take into account each cash flow occurred at a time, to the same point in time, and to the point is not the same on the conversion to revenue and expenditure with a point in time, to draw the correct conclusions.

Not only must consider the income and expenditure the amount, but also must consider each cash current capacity occurs the time, take some same point in time as a datum, difference when lights the income and expenditure converts to the identical point in time in, can draw the correct conclusion.

Into account not only the level of expenditure and income, must also consider the time of each cash flow occurs, one to the same point as the base, conversion and revenue to spend on different points on the same point, in order to draw the correct conclusions.

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