信用卡 首6位 银行代码4位能确定面给些知道觉能性483542 - Standard Charterd Bank Vietnam - Visa Debit Card483561 - ANZ NATIONAL BANK LTD - Visa Debit Card483583 - Sony Finance International, Japan - Dual Currency (JPY/USD) Credit Card483585 - HSBC Revolution VISA Platinum Credit Card (Singapore)483588 - Canada Post Visa Reloadable Prepaid Card483590 - HSBC Hong Kong business Platinum Credit Card (HK)