Summary of Key Points from Conference Call Industry and Company Involved - The conference call focuses on the automotive industry, specifically on advancements in braking systems and steering technologies related to autonomous driving, with mentions of companies like 博士 (Bosch) and 博特利 (Boteley) as key suppliers. Core Insights and Arguments - **Response Time Requirements**: For L2 level autonomous driving, the braking system must have a voltage response time within 150 milliseconds, while L2+ and above require it to be within 100 milliseconds, which is critical for stock trading strategies [1][3][4] - **New Regulatory Standards**: New national standards will impose higher testing requirements on ETPS and EHB systems, necessitating technological upgrades [1][12] - **Cost Structure of EHB Systems**: The cost structure of EHB systems is primarily composed of components like motors, hydraulic units, electromagnetic valves, and ball screws, with similar cost proportions across suppliers [1][7] - **Performance of EMB Systems**: 博士 and 博特利's EMB systems have shown a 30% improvement in response time and a 10-20 meter reduction in braking distance at 100 km/h, expected to be applied in the 极氪 7X model by 2026 [1][11][13] - **Driver Control Requirements**: New regulations will ensure that drivers can control vehicles at all times, even if assistance fails, potentially increasing EPS system costs to 3,500-4,000 yuan [1][26] Additional Important Content - **Current Product Compliance**: Existing braking systems meet current regulations, indicating readiness for future regulatory changes without needing significant adjustments [1][6] - **Testing Standards for EHB Systems**: New testing standards for EHB systems will be released in September 2024, focusing on automatic timing and maximum automatic force [12] - **Market Competitiveness**: 博士 outperforms domestic brands in response time, braking distance, and noise control, while other domestic brands still need improvements in noise management [11] - **Cost Implications of New Standards**: The new standards may significantly increase costs, particularly for EPS systems, which could affect the pricing strategy for L3 and L4 level autonomous vehicles [26] - **Future Model Launches**: The 极氪 brand is set to launch models with advanced steering and braking technologies, contingent on regulatory approvals [29][31] This summary encapsulates the critical aspects of the conference call, highlighting the advancements in braking and steering technologies, regulatory impacts, and market dynamics within the automotive industry.