exchange fluctuations meaning in Chinese

汇兑变动
汇率波动, 汇价变动
外汇变动

The exchange fluctuation involves many questions . the theory of exchange rate determination is the foundation of it . there have been many research results in exchange rate determination , including traditional theories and modern monetarist models
从理论上讲，汇率决定理论是研究汇率波动问题的基础，主要有传统的汇率决定理论和现代货币主义汇率决定模型之分。