DFAC(SH:600006) Mei Ri Jing Ji Xin Wen·2025-04-24 03:10Core Insights - Dongfeng Motor officially launched the "Tianyuan Intelligent" technology brand at the 2025 Shanghai International Auto Show, establishing a "one core, dual foundation, dual element" intelligent technology system [1] - The core of the "Tianyuan Intelligent" brand is the enterprise-level Tai Chi large model, which is based on a self-controlled AI technology system and features full-stack self-research capabilities [1] - The Tianyuan electronic and electrical architecture serves as the foundational support for the technology brand, enabling deep integration across four control domains: power, body, cabin, and intelligent driving [4] Technology Features - The Tianyuan OS is an open-source next-generation vehicle operating system aimed at providing a foundational software platform for passenger and commercial vehicles, focusing on safety, efficiency, and openness [4] - Tianyuan OS enhances the utilization rate of domestic chips to over 95%, significantly lowering the entry barrier for chip integration and reducing single vehicle hardware costs by 10% to 20% [4] User Experience - The Tianyuan Intelligent Driving offers four levels of solutions from NOA assisted driving to L4 and L5 level autonomous driving, covering all application scenarios [6] - The Tianyuan Intelligent Cabin integrates Deepseek and Doubao, creating a "visual + voice + biometric perception" triad for a smart control center [6] - Dongfeng Motor's Chairman Yang Qing emphasized the company's commitment to exploring the intelligent era and advancing the entire value chain in the field of intelligence [6]