You can either fix your exchange rate and let money flow freely across national borders, but have no control over your interest rates, or control your interest and exchange rates, but then you can't stop the capital flowing in and out.
你只能選擇試著穩定你的兌幣匯率後讓資金在各國自由流通,但無法控制利率變動,或者是選擇控制你的利率及兌幣匯率,而讓資金的流動變得不受控制