求翻译：汇丰银行开发了多功能的信用卡，使得它能够运用到社会的各个阶层，而且要多卡合一，从真正意义上实行一卡通，使信用卡能够逐渐替代现金、支票的使用。是什么意思？

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HSBC has developed multi-function of the credit card, which makes it possible to apply to all sectors of society, but also to many cards into one, and in the true sense, a cartoon, so that credit card to be able to gradually replace the use of checks and cash.

Hong Kong and Shanghai Bank has developed the multi-purpose credit cards, enables it to be able to utilize the society each social stratum, moreover wants the multi-cards to gather one, from implements a cartoon in the true sense, enables the credit card to substitute the cash, the check use gradual

HSBC has developed a versatile credit card, allows it to apply to all sectors of society, but also to many cards into one, truly implement e-card, the use of credit card can gradually replace cash, check.

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