Jin Rong Jie·2025-07-01 11:12Group 1 - The core point of the news is that China Postal Savings Bank has applied for a patent related to a method and device for defending against counterfeit attacks on banknotes, indicating a focus on enhancing security measures in financial transactions [1] - The patent application, published as CN120236286A, was filed on March 2025 and aims to improve the accuracy of counterfeit detection by utilizing adversarial training techniques [1] - The proposed method involves multiple training cycles to refine the classifier's ability to recognize genuine banknote images, addressing the limitations of current technologies in accurately identifying banknotes with added noise [1] Group 2 - China Postal Savings Bank, established in 2007 and located in Beijing, primarily engages in monetary financial services with a registered capital of approximately 9.92 billion RMB [2] - The bank has invested in 30 enterprises and participated in 5,000 bidding projects, showcasing its active role in the financial sector [2] - The bank holds significant intellectual property, including 1,158 trademark registrations and 848 patents, along with 96 administrative licenses, reflecting its commitment to innovation and compliance [2]