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Virtual card numbers (Referred to as VCN) is an innovative solution for enterprise consumption, which is most commonly used in cross-border business travel. Like physical bank card, VCN card also has validity period, cardholder's name and 3-digit CVV code or security code. However, VCN is different from the former as a stamped plastic card:

•   It generates a card number when paying for consumption. A card number is only used for a single consumption.
•   VCN can limit consumption time and place (merchant), amount.

This makes the VCN physical card more secure, and there is no risk that sensitive information such as card number will be disclosed due to frequent payment.