
Core Viewpoint - The Bank of Japan has ended its eight-year negative interest rate policy, raising the benchmark rate from -0.1% to a range of 0%-0.1%, yet the banking sector continues to face long-term low-interest challenges [1] Group 1: Japanese Banking Sector Challenges - Japan's net interest margin (NIM) has remained below 1% since the 1990s, with an average NIM of approximately 0.6%-0.8% in 2024, significantly lower than the U.S. banking sector's 2.6%-3.2% and China's 1.5%-1.6% [1] - The challenge for global banking is to create value in a low-interest environment, as highlighted by the case of Seven Bank [1] Group 2: Seven Bank's Unique Model - Seven Bank, controlled by convenience store giant 7-11, has successfully embedded ATMs in over 30,000 stores, creating a financial service network within a "3-kilometer living circle" [2] - The cost structure of Seven Bank's ATMs is significantly lower, with operational costs reduced to 40,000 yen per unit compared to 120,000 yen for traditional banks, resulting in total operational costs being only 30%-40% of traditional banks [2] Group 3: Transaction Frequency and Revenue Growth - Seven Bank's ATMs have an average daily transaction volume exceeding 100, with peak hours accounting for 35% of transactions, leading to a rise in fee income from 12% in 2010 to 38% in 2024, surpassing the average of 18%-20% in the Japanese banking sector [3] - The bank's cross-subsidy model, allowing customers to redeem convenience store points for banking fees, has increased customer visit frequency from 0.8 to 3.2 times per month [4] Group 4: Adaptation to Aging Population - Seven Bank initiated a "zero-step outlet" plan in 2015 to cater to Japan's aging population, featuring adjustable counter heights and simplified transaction processes [6] - These adaptations have resulted in a 78% usage rate among elderly customers and a 31% increase in their assets under management (AUM) [7] Group 5: AI and Service Efficiency - Mizuho Bank's hybrid service model combines AI and human agents to enhance customer service efficiency, reducing wait times from 8 minutes to 2 minutes while only increasing labor costs by 12% [7] - Mitsubishi UFJ's "family financial advisor" model integrates family account information to provide tailored financial products, increasing account penetration rates significantly [9] Group 6: Implications for Chinese Banking - China's banking sector is experiencing a decline in NIM, projected to fall to 1.40%-1.43% by mid-2025, narrowing the gap with Japan's NIM [11] - Chinese banks face challenges such as excessive focus on physical branches and fragmented technology investments, which hinder their ability to create a cohesive ecosystem [12] Group 7: Strategic Opportunities for Chinese Banks - Chinese banks can adopt localized models similar to Seven Bank by partnering with chain supermarkets to create a "15-minute financial service circle" [13] - Implementing tiered AI services can cater to different age demographics, while a points system for purchasing retirement financial products can create a financial-consumption-elderly care loop [15] Group 8: Future Directions in Technology - The deployment of low-cost sensors for real-time monitoring of branch traffic and service peaks can optimize resource allocation [16] - Introducing multifunctional robots in branches can streamline standard inquiries and guidance [17] - Exploring brain-computer interface technology for enhancing customer experience through emotion recognition can be a forward-looking strategy [18] Conclusion - The practices of the Japanese banking sector illustrate that in a low-interest environment, monopolistic scenarios, technological penetration, and ecosystem collaboration will form a new competitive triangle, presenting a strategic opportunity for Chinese banks to shift from a scale-oriented to a value-oriented approach [19]