| 1. | The answer is that digital cash purports to offer three advantages . first , it may be cheaper than other means for a series of relatively low value retail transactions
首先，如果购物者的消费额不高，利用数码现金付款比用其他付帐方法可节省更多交易手续费。 |
| 2. | Some visa card and mastercard issuers do not support online payment , i . e . they issue credit cards mainly for retail transactions where merchants can check the physical card
某些visa和万事达卡发卡机构并不支援网上付款，其发出的信用卡只可用于商户能亲身检查信用卡的交易。 |
| 3. | Once standards become established , the use of biometrics could spread so that it is used to secure retail transactions made via the internet and mobile phones , not just in shops
标准一旦确立，生物识别技术将会被广泛应用，届时不只在商店，还会被用于确保网上与手机零售交易的安全性。 |
| 4. | Over 8 . 5 million e - payment smart cards are already in circulation for use in various types of public transport services as well as in small value retail transactions , averaging more than one card per person
目前香港有超过850万张电子货币智能卡在市面流通，即平均每人拥有超过一张智能卡。现时这些智能卡可用于缴付多项公共交通服务的费用及小额零售交易。 |
| 5. | Over 8 . 5 million e - payment smart cards are already in circulation in the market , averaging more than one card per person . and the card is used for payment for various types of public transport services as well as in small - value retail transactions
举一个明显的例子：智能卡在香港已经十分普及，目前有超过８ ５ ０万张电子货币智能卡在市面流通，即平均每人使用超过一张智能卡。 |
| 6. | Based on the volume of retail transaction on the cardholder s account including any new spending ( other than cash advances ) since the last account and purchases for goods and services , the bank may grant a reward to the cardholder by awarding him " cash reward "
假若现金回报日之前任何六个月期间内（或银行宣布之任何期间内） ，有多过一次未能缴付款项，现金回报将停止颁发。 ( |
