但是令人尴尬的现实是，我们几乎无法确定一种货币存在偏差，更不用说其偏差程度了。
Yet the awkward truth is that it is almost impossible to be sure when a currency is misaligned, let alone by how much.
另外，国际货币基金组织已经使用三个不同的方法去检查其成员国的汇率是否有偏差。
In addition, the fund already USES three different methods to check whether its members' exchange rates are misaligned.
其中第一个是，至少是在理论上，宣称日本的货币有偏差要比人民币要更有意义。
The first is that, in theory at least, there is a stronger case for declaring Japan's currency to be misaligned than China's.
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