More Calculations for Stock Indexes

People may want to know the changes of high/low and the volatility of a stock index when investing. For convenience, we've done these calculations for you. These information will be shown when moving mouse pointer onto the stock index on our finance web.

--------
在投資時，人們會想知道指數高低升跌和全日波幅是多少。為了方便大家，我們已計算好。在我們的金融網頁，當你們把滑鼠移動到指數上，這些資訊便會出現。