刚从沐曦上市（12月17日）的资本饕鬄盛宴中爆赚超200亿（账面）的葛卫东，又出手了。 12月18日，葛卫东投资了被誉为物理AI第一股的五一视界（51WORLD）。这笔投资惊掉了笔者的"大牙"：这位著名牛散、私募大佬投资五一视界 （51WORLD）是因为在沐曦上赚太多了，膨胀了，所以开始到处"撒钱"？ 当然不是！ 作为上海混沌投资的创始人，葛卫东是资本市场的老司机。他在股票市场的投资涵盖A股，港股，美股等，聚焦于TMT，先进制造、医药、新兴消费等领 域。 他（含旗下混沌投资）在股票市场的出手遵循这样的原则——增长是永远的主题。"公司所处的赛道是否能持续成长，是否有足够大的空间，是投资的首要 问题。确定赛道以后，我们着重分析公司在赛道中所处的位置和竞争优势。" 他强调投资"伟大的变化"。科技进步与社会发展，使得人的生活方式和企业的运营模式发生巨大改变，带来一些行业的爆发式增长，"我们应察觉这些变化 所衍生出的投资机会"。 对标以上"葛氏投资"规则，我们来看看他投资的沐曦： 赛道空间和增长速度：被誉为国产GPU第二股的沐曦所处的GPU赛道，弗若斯特沙利文预测，中国GPU市场规模将从2024年的1425亿元跃升至2 ...

Core Insights - The successful IPO of domestic GPU unicorn Muxi Co., Ltd. on the Sci-Tech Innovation Board marks a significant milestone in the domestic computing power sector, with a planned fundraising of 3.904 billion yuan and a post-IPO valuation of 21 billion yuan [1] Group 1: Company Overview - Muxi's product matrix includes inference, training-inference integration, and graphics rendering, with its flagship product, the Xiyun C600, achieving a fully domestic closed loop in design, manufacturing, and testing, competing with international leaders like NVIDIA's A100 [2] - Lenovo Group, as an early strategic investor, holds nearly 1% of Muxi's shares and has collaborated on the "DeepSeek AI all-in-one machine," achieving rapid delivery and significant market penetration across various industries [1][2] Group 2: Market Context - The uncertainty in the global AI computing power supply chain has shifted domestic alternatives from an option to a necessity, with the Chinese AI server market expected to exceed 50 billion yuan by 2025, while the domestic replacement rate remains below 20%, indicating substantial growth potential [2] - Lenovo's collaboration with Muxi enhances its server product differentiation and positions the company to capture a larger share in the upcoming AI infrastructure cycle [2] Group 3: Investment Landscape - Other A-share companies associated with Muxi include Chunzong Technology, Zhongke Lanyun, Runtu Co., Ltd., and Youkede, each holding minor stakes in Muxi [3][4][5][6][7][8] - Lenovo stands out as the only company achieving a three-dimensional synergy of equity, products, and channels, enhancing its ability to capitalize on the domestic GPU capabilities and enjoy the benefits of domestic substitution [8]

Core Insights - The successful IPO of domestic GPU unicorn Muxi Co., Ltd. on the Sci-Tech Innovation Board marks a significant milestone in the domestic computing power sector, with a planned fundraising of 3.904 billion yuan and a post-IPO valuation of 21 billion yuan [1] - Lenovo Group, an early strategic investor, holds nearly 1% of Muxi's shares and has collaborated on the "DeepSeek integrated machine," positioning itself as a key player in the domestic AI computing power market [1][2] - The partnership between Lenovo and Muxi has evolved from financial investment to product collaboration, resulting in rapid delivery and significant market penetration across various industries [1][2] Company and Industry Summary - Muxi's GPU product matrix includes inference, training-inference integration, and graphics rendering, with its flagship product, the Xiyun C600, achieving a fully domestic closed loop in design, manufacturing, and testing, rivaling international products like NVIDIA's A100 [2] - Lenovo, as one of the top three global server vendors, leverages its mature supply chain and industry resources to enhance the usability of domestic GPUs, addressing the last-mile challenges in deployment [2] - The Chinese AI server market is projected to exceed 50 billion yuan by 2025, with a current domestic replacement rate below 20%, indicating substantial growth potential for domestic products [2] - Other A-share companies associated with Muxi include Chunzong Technology, Zhongke Lanyun, Runtu Co., Ltd., YK Cloud, and Shengyuan Environmental Protection, but Lenovo stands out for its comprehensive engagement through equity, products, and channels [3][4][5][6][7][8] - Lenovo's four-year investment in Muxi has not only yielded significant equity appreciation but has also integrated Muxi's GPU capabilities into its own product competitiveness, positioning it to benefit from the domestic replacement trend [8]