To enterprises, implicit logistics cost which composes total logistics cost mainly refers to the interest on inventory occupation own funds.

对企业而言，构成流动资金占用成本的隐性物流成本主要是指存货占用自有资金产生的利息。

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Right at the opening, there was a spike in the implicit interest cost to Italy of borrowing for two years (the yield on two-year bonds) to a euro-era record of around 8% - and then it fell back to 7.5% or so, which is where it was on Friday (which is still high).

BBC: Are markets betting on IMF bailout of Italy?

And the cost to the supplier of immediate cash payment by the bank, in respect of the implicit interest rate or discount on the bill, ought to be tiny - because the bank is in effect lending to the safe big company, which ultimately honours the bill, not to the riskier supplier.

BBC: How business can bypass banks