I believe not. There are many people called arbitrage who will



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送交者: gyro 于 2006-4-11, 16:18:47:

回答: When will money deposit start to generate interests? 由 HunHunSheng 于 2006-4-11, 16:09:46:

grab this opportunity to make a profit. The upshot is that any tiny opportunity will quickly disappear. Also there is transaction cost, which is usually small for regular users, but could be significant if there are 100 banks involved.



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