New Android App: xRates + DIY Currency Indexes

"xRates + DIY Currency Indexes" is our first android application. There are more that 20 currencies, including major currencies: US Dollar, Australia Dollar, British Pound, Canadian Dollar, Chinese Yuan, Euro, Hong Kong Dollar, Japanese Yen, New Zealand Dollar and Swiss Franc. Users can choose to display all or a few currencies. Application shows the changes of exchange rates of the currencies in a period of time, and giving the ranks of the changes. It includes the rate conversion, cross rates and US Dollar Index.

Besides, it allows users to make DIY currency indexes. Users can customize base currency, base point, component currencies and weights; then compare with the data on the base date in order to calculate the average of changes. DIY currency index is that the base point multiplies the average of changes.

Users can go to check the historical data charts (rates, relative changes and average changes on our website via the shortcut in the application, which allow users observe the trend of exchange rates easier.

Please check the application and give us some feedbacks. Thanks!

--------
"交叉匯率 + DIY貨幣匯率" 是我們首個Android應該程式。這裡有超過20隻貨幣，包括主要貨幣: 美元、澳元、英鎊、加元、人民幣、歐羅、港元、日元、紐元、瑞郎，用戶可以選擇顯示全部或部分貨幣。應用程式會顯示貨幣在一段時間裡的變化，並給予變化排名。它包含有轉換匯率功能、顯示交叉匯率和美匯指數。

此外，它還可以自製貨幣指數。用戶可以自定基準貨幣、基準點、成份貨幣和比重，與基準日數據進行比較，計算出成份貨幣相對基準貨幣的平均變動百分比，然後把基準點乘以變動百分比，這就是自製貨幣指數。

我們的網站有歷史數據圖表: 匯率、相對變動和平均變動，用戶可通過應用程式捷徑前往，更容易觀察匯率走勢。

請各位查看此應用程式，並給我們一些意見。謝謝！