求翻译：We are preparing the payment to you but our account department query about your exchange rate (RMB/USD) is too high as we have checked the exchange rate should be 6.467 only but your rate is 6.4. Please kindly check if the exchange rate can be adjusted to 6.467, then we can arrange the payment shortly. Please advise.是什么意思？

待解决 悬赏分：1 - 离问题结束还有