In theory, exchangeratemargin can be divided into current account margin, capital account margin, and comprehensive ratio.
从理论上分析,汇率变动率可分解为经常项目差额变动率、资本项目差额变动率以及综合影响比率三者之和;
2
In the past week or so, Japanese individuals have significantly increased foreign exchangemargin trading to buy dollars and sell yen to take advantage of the interest rate differentials.