Zhihu has a special topic on autonomous driving and domain control platform, and the summary of Jiefa Technology is as follows: 1. All core hardware such as core processors, accelerators, and memory are not self-developed. 2. There is a generation gap in the SOC core, and there are no high-computing cockpit SOCs and intelligent driving SOCs at this stage. 3. There is a generation gap in the MUC core, and the software stack and tool chain ecology are still imperfect. 4. The gap between AI chips, software stacks, and software ecology and mainstream IC companies is far from 5. There are no produc

NavInfo: Hello, currently, the two major product lines of Jiefa Technology, general SoC and MCU, both use the mainstream and mature core processor Arm in the industry, with clear division of labor. Jiefa mainly focuses on the design of automotive chips and related systems. Considering from multiple perspectives such as product performance, market benefits, and ecosystem, the necessity of the company's self-development is not very great; Jiefa's smart cockpit SoC products do not blindly pursue the most advanced in the industry, but more stable and mature processors. Judging from the current shipments, it also proves the success of SoC product line planning; Jiefa's full range of MCU products are rich in product layout, and product performance and application scenarios cover high, medium and low ends (AC7870x series, AC7840x series and AC780x series). Among them, the AC7870x series uses multi-core R52 cores and is platform-based, which can sink and rise to a wider range of usage scenarios; Jiefa has made layouts and plans in AI-related aspects, and will further accelerate the research and development and ecological construction of AI chips in the future; the company has mass-produced smart cockpit product-level solutions, positioning high integration, high stability, and high cost performance, and has achieved very good market returns. In summary, thank you for your attention.