热搜第一！雷军发长文官宣：小米3nm芯片来了

Core Viewpoint - The company has announced the launch of its first 3nm chip, the Xiaomi Xuanjie O1, emphasizing the importance of high-end SoC development to support its premium strategy [1]. Group 1: Chip Development - The company restarted its "big chip" business in 2021, focusing on the development of mobile SoCs [1]. - The Xuanjie O1 chip utilizes second-generation 3nm process technology, aiming to rank among the top-tier flagship experiences [1]. - Over the past four years, the cumulative R&D investment in the Xuanjie project has exceeded 13.5 billion RMB, with an expected investment of over 6 billion RMB this year, placing it among the top three in the industry [1]. Group 2: Industry Position - The company acknowledges that despite its 11-year journey in chip development, it is still at the beginning stage compared to competitors who have more accumulated experience in the chip sector [1].