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据国外媒体报道,除了利用正在出现的移动支付和数字支付创新,信用卡公司正在纷纷投入大笔资金,积极地建立伙伴关系。美国运通公司最近推出了自己的首
According to foreign media reports, in addition to using emerging mobile payment and digital payment innovation, credit card companies are investing large sums of money and actively establishing partnerships. American Express recently launched its own first