The two stock exchanges have announced that they will replace three cashtrading systems with a single platform by 2009.
这两家证券交易所已宣布：到2009年之前，它们将利用单一平台取代三个现金交易系统。
2
With Banks and brokerage firms forced to conserve cash, there is less capital available to support trading.
随着银行和经纪公司被迫储备现金，用于支持交易的资金就会减少。
3
But their models are unlikely to take into account current trading conditions where investors, desperate to raise cash, are selling everything they can.