从“参数崇拜”到“安全冗余”，他们交出了新答卷

Core Viewpoint - The article emphasizes the importance of safety in the rapidly evolving electric vehicle (EV) market, highlighting that consumer focus is shifting from technical specifications to safety concerns as incidents of vehicle malfunctions and accidents increase [2][21]. Group 1: Safety Redundancy Concept - Safety redundancy is defined as the practice of duplicating critical components or functions to enhance system reliability and prevent potential risks [6]. - The article illustrates safety redundancy through everyday examples, such as carrying cash alongside mobile payment methods, emphasizing its necessity in automotive safety [6]. Group 2: Implementation in bZ5 Model - The bZ5 model from FAW Toyota incorporates multiple safety redundancies, including dual circuit boards, dual motors, and decoupled designs for braking redundancy, as well as dual chip and power supply systems for parking redundancy [8][10]. - The vehicle also features a five-layer battery protection system to ensure battery safety during collisions and prevent fire hazards [10]. Group 3: Industry Standards and Future Directions - As of 2025, consumer safety concerns are leading to an upgrade in industry technical standards, with new national regulations requiring electric vehicle batteries to pass additional safety tests [21]. - FAW Toyota's commitment to safety redundancy aligns with national goals for high-quality development in the EV sector, showcasing its leadership in the industry [19][21]. Group 4: Long-term Corporate Philosophy - FAW Toyota's long-standing philosophy of safety redundancy reflects its dedication to long-term corporate responsibility and societal value, aiming to provide a safer driving experience for consumers [18][19]. - The company has maintained a strong reputation for quality and reliability, evidenced by its extensive experience in electric vehicle development and a record of zero accidents among its electric vehicle users [19][21].