中国银联：2021年至今累计拦截可疑涉赌涉诈交易2亿余笔

Core Viewpoint - China UnionPay has issued a stern announcement regarding new types of fraud, urging cardholders to be vigilant and protect their financial information [1][2] Group 1: Fraud Prevention Measures - Cardholders are advised not to click on unfamiliar links or download apps from unverified sources to ensure the security of their bank accounts [1] - Users should avoid sharing their mobile screens with strangers and be cautious of any requests for remote assistance that could lead to the exposure of sensitive information [1] - It is recommended to verify the identity of callers claiming to be customer service representatives, especially those requesting unusual actions like keeping a bank card close to a phone [1] - Cardholders are warned against lending or renting their bank cards, as this could facilitate criminal activities and violate laws [1] Group 2: Risk Management and Technology Utilization - China UnionPay has enhanced its risk monitoring capabilities using AI and big data technologies, successfully intercepting over 200 million suspicious gambling and fraud-related transactions since 2021 [2] - The organization has blocked high-risk cross-border suspicious transactions involving tens of thousands of bank cards in real-time [2] - Since the launch of its risk management platform in 2016, China UnionPay has assisted law enforcement in freezing over 70 trillion yuan in suspicious funds [2] - The company has implemented a judicial assistance system for rapid queries on illegal fund flows, collaborating with law enforcement on over 7,000 cases of gambling and fraud in 2024 [2] - China UnionPay is committed to working with various industry stakeholders and law enforcement to mitigate risks associated with cross-border gambling and telecom fraud [2]