.Offical settlements balance measures the sum of the current account balance plus the (nonofficial)fiancial account balance关键词：balance余额，current account balance经常账户余额，private financial account私人金融帐户官方翻译：官方结算差额等于经常账户余额和私人金融账户余额之和。通俗翻译：B=CA+FAOvershooting the actual exchang rate then moves slowly back to that long-run rate later on.that is ,in the actual exchange rate overshoots its long-run value and then reverts back toward it关键词：monetary policy货币政策官方翻译：快速大的反应，目前的汇率作为货币政策的变化等消息是所
