If it is really difficult to adopt the real time exchange rate, they may adopt a same exchange rate for transactions occurred in a same day instead of a period of ten days or a month.

对于使用实时交易汇率确有困难的，可以按照一日一价进行统计，不得按旬或按月取统一折算价。

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And you can see that China's real effective exchange rate has scarcely moved since that time; there has been a little appreciation, but nothing dramatic.

而人民币实际有效汇率从那时起几乎没有起伏；只有小幅升值，幅度不大。

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FIX: the Financial Information exchange (FIX) protocol is a messaging format developed specifically for the real-time electronic exchange of securities transactions.

FIX：金融信息交换(Financial Information eXchange, FIX)协议是专门针对证券交易的实时电子交换开发的信息传递格式。

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It also has a real-time ad exchange.

FORBES: Android Mobile Ad Prices Catching Up To iOS Prices

Both sides have agreed to exchange real-time intelligence on any future terror threats.

BBC: India and Pakistan: Breaking the ice?

Given the current landscape, with central banks in the U.S., Europe, the U.K. and now Japan executing various methods of quantitative easing, Koester warns that companies need to be more mindful than ever of the real-time impact of foreign exchange fluctuations on their bottom line.

FORBES: How Corporate Profits Suffer From Currency Wars