光大证券研究·2025-12-17 23:04Core Viewpoint - The approval of the first L3-level conditional autonomous driving models in China marks a significant step towards the commercialization of L3 autonomous driving technology [4][5]. Group 1: Approval of L3 Autonomous Driving Models - The Ministry of Industry and Information Technology officially announced the first batch of L3-level conditional autonomous driving models, including the Changan Deep Blue SL03 and the Arcfox Alpha S6, which are set to undergo road trials in designated areas of Chongqing and Beijing [4]. - The approval indicates a transition from testing to commercial application for L3 autonomous driving in China [4]. Group 2: Conditions and Limitations of Approval - The approved models have specific limitations: 1. Changan Deep Blue SL03 is designed for congested traffic environments with a maximum speed of 50 km/h, while Arcfox Alpha S6 can operate at up to 80 km/h [5]. 2. The operational areas are restricted to designated routes in Chongqing and Beijing [5]. 3. The usage is limited to specific companies, with Changan Deep Blue SL03 operated by Chongqing Changan Car Networking Technology Co., Ltd. and Arcfox Alpha S6 by Beijing Travel Automobile Service Co., Ltd. [5]. Group 3: Future Prospects and Market Opportunities - The approval process requires strict safety guarantees, suggesting that L3 autonomous driving may expand to more cities and vehicles in the future [5]. - The current focus on B-end applications is expected to gradually shift towards C-end as national legislation evolves [5]. - There is a significant difference between L3 and L2 driving systems, with L3 capable of handling all dynamic driving tasks under certain conditions, leading to increased demand for advanced components such as hands-free detection systems and driving assistance data recording systems [6].