Group 1 - Xiaomi's first mid-to-large SUV, YU7, features a large smart dimming canopy, highlighting the application of advanced optical materials in automotive design [1] - The core technology supplier for this feature is Guangyi Technology, which provides next-generation electrochromic (EC) smart glass with a shading rate of 99.85% and blocks 99.9% of UV and infrared rays [1] - Guangyi Technology, founded in 2017, is the only company globally capable of mass-producing EC smart glass, with its products already used in over 20 mass-produced vehicle models from brands like NIO, Zeekr, Audi, BYD, and Avita [1] Group 2 - Beyond automotive applications, Guangyi is expanding into building facades and consumer electronics, with its architectural products implemented in multiple green low-carbon demonstration projects in Shanghai and Zhejiang [2] - The company has established a complete technological closed loop from automotive-grade technology to mass production and system integration, positioning itself as a representative enterprise in China for breakthroughs in this field [2] - The industry anticipates that smart dimming glass will expand from automotive applications to aerospace, architecture, and consumer electronics over the next five years, driven by user experience and the demand for differentiated smart cockpits from automakers [2]

Core Viewpoint - Xiaomi's first mid-to-large SUV, the YU7, has been officially launched, featuring a large smart dimming canopy that highlights the growing importance of smart optical materials in automotive interiors [1] Industry Trends - Smart dimming technology is becoming a mainstream feature among major automotive manufacturers, marking the transition of vehicle interiors into a "third living space" where user demands for light environment, privacy, and energy management are increasing [5] - Traditional solutions like sunshades and films are inadequate in terms of dynamic adaptability, aesthetic integration, and durability, leading to a preference for electrochromic smart glass due to its controllable adjustment, transparency, and energy-saving properties [5][7] Company Insights - Guangyi Technology, established in 2017, is the only company globally capable of mass-producing large-area flexible electrochromic products, filling a gap in lightweight and flexible solutions in the industry [6] - The company has a monthly delivery capacity exceeding 10,000 sets from its Suzhou manufacturing center, ensuring large-scale delivery for automotive applications [6] - Guangyi's electrochromic glass has been adopted in over 20 mass-produced vehicle models, including brands like NIO, Zeekr, Audi, and BYD, and is expanding its collaborations with more automakers [6] Product Features - The smart dimming canopy in the Xiaomi YU7 Max, utilizing Guangyi's latest electrochromic materials, can switch between high transparency and deep dark states, achieving a shading rate of 99.85% and blocking 99.9% of UV and infrared rays [5] - The new generation of black electrochromic products offers a wider dimming range, deeper dark state performance, and better energy efficiency while maintaining manufacturing stability [6] Future Outlook - The electrochromic technology is expected to see comprehensive expansion across automotive, aerospace, architecture, and consumer electronics sectors within the next five years, driven by user experience and the demand for differentiated smart cockpit features [7] - Guangyi Technology is positioned as a key player in driving value reconstruction, standard setting, and engineering processes within the industry [7]