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这家银行凌晨发布公告:部分信用卡发生未经授权的交易,已第一时间启动应急响应

Group 1 - The core issue involves unauthorized transactions reported by some users of the Shanghai Pudong Development Bank (SPDB) Mastercard World Card [1][4] - SPDB has initiated an emergency response in collaboration with Mastercard to promptly identify and block the risks associated with these unauthorized transactions [1] - The bank emphasizes its commitment to customer safety and has taken proactive measures to address customer concerns, ensuring that customers do not bear any undue losses [1] Group 2 - Reports from various social media platforms indicate that there has been a surge in cases of card fraud affecting SPDB Mastercard users [4][7] - The bank's response highlights its customer-centric approach, prioritizing the protection of customer rights and interests [1]