Core Viewpoint - The automotive industry is transitioning from Level 2 (L2) to Level 3 (L3) automation, with Huawei preparing for L3 mass production by 2025, following significant advancements in their autonomous driving solutions [1][4]. Group 1: Huawei's Developments - Huawei's CEO of Intelligent Automotive Solutions, Jin Yuzhi, announced the launch of several solutions including the QianKun Intelligent Driving ADS 4 and HarmonySpace 5, indicating a strong commitment to R&D with over 10 billion yuan investment planned for 2024 [4]. - The QianKun Intelligent Driving ADS 4 has four versions: ADS Basic, ADS Pro, ADS Max, and ADS Ultra, with the Ultra version supporting various advanced driving features including high-speed L3 and full-scene parking [4][6]. Group 2: Technical Upgrades - The ADS 4 features a new architecture called WEWA, which reduces end-to-end latency by 50%, improves traffic efficiency by 20%, and decreases heavy braking rates by 30% [6]. - The system utilizes a cloud-based world engine to generate high-quality driving scenarios, significantly enhancing the vehicle's perception capabilities through advanced sensors [8]. Group 3: Safety Enhancements - The upgraded all-dimensional collision avoidance system (CAS 4.0) enhances active safety capabilities across all speeds, directions, targets, weather conditions, and scenarios [10].