2026年1月2日，港股科技股迎来"开门红"，恒生科技指数单日涨幅达3.38%。其中，百度集团 （09888.HK）以9.35%的涨幅领涨成分股，收盘价报143.80港元/股，创下2023年9月以来新高，百度港 股总市值重返3954.7亿港元高位。截至1月2日美股收盘，百度在美股大涨15.56%，报收150.3美元/股， 美股市值达到516.7亿美元，重回500亿美元大关。 百度股价大涨背后，是当日官宣的核心战略动作：子公司昆仑芯已向港交所提交主板上市申请，正式启 动分拆独立IPO进程。 值得关注的是，同日，国产芯片公司壁仞科技（06082.HK）正式登陆港交所，开盘后股价大涨，首日 收盘价较发行价上涨75.82%，市值达到826亿港元。 昆仑芯确认独立上市 在国产芯片陆续登陆资本市场之后，百度也在谋划着推动旗下的芯片子公司昆仑芯独立上市。2025年12 月7日，百度曾正式发布公告确认：公司正在评估分拆昆仑芯独立上市的可能性，但尚未作出最终决 定。 2026年1月2日，百度再次发布公告表示，1月1日，昆仑芯已经通过联席保荐人以保密形式向港交所递交 A1申请。百度表示，分拆能真实体现昆仑芯价值，提升其运营和财务 ...

Core Viewpoint - The article discusses the rapid development and competitive landscape of AI in China, highlighting key leaders and their contributions to the advancement of AI technologies and applications in various industries [2][37]. Group 1: Key Leaders and Their Contributions - Liang Wenfeng, founder of DeepSeek, demonstrated the potential of Chinese AI startups by achieving 30 million daily active users within 20 days of product launch, showcasing rapid development and market impact [4][5]. - Lin Junyang, head of Tongyi Qianwen at Alibaba Cloud, led the team to adapt AI models for over 100,000 enterprise clients across 20 industries, emphasizing the importance of industry-specific applications [9][10]. - Wu Yonghui, head of ByteDance's Seed team, focused on user-centric AI applications, achieving over 10 million daily active users by addressing everyday needs in various scenarios [12][14]. - Bo Liefeng, core leader of Tencent's Mixyuan model, successfully integrated AI capabilities into over 200,000 enterprise clients, enhancing efficiency in sectors like finance and manufacturing [16][17]. - Xu Li, chairman of SenseTime, developed the SenseCore AI infrastructure, enabling the deployment of the Riri New Model across multiple sectors, serving over 1,000 large enterprises globally [21][23]. - Yan Junjie, founder of Minimax, introduced the first commercial trillion-parameter MoE architecture model, rapidly iterating to meet diverse enterprise needs and achieving significant user engagement [25][27]. - Yang Zhilin, founder of Moonshot AI, focused on long-context processing capabilities, leading to the successful launch of Kimi Chat, which gained millions of users in specialized fields [29][32]. - Wang Haifeng, CTO of Baidu, established the PaddlePaddle deep learning platform and led the development of the Wenxin model, solidifying Baidu's leadership in the Chinese AI landscape [33][35]. Group 2: Industry Impact - The success of these leaders and their companies illustrates the growing strength of China's AI sector, pushing the boundaries of technology and application across various industries [2][37]. - The advancements in AI technology are not only enhancing operational efficiencies but also driving digital transformation in traditional sectors, thereby increasing the competitiveness of Chinese enterprises on a global scale [10][23]. - The collaborative efforts among these companies are fostering a robust AI ecosystem, promoting innovation and practical applications that address real-world challenges [21][27].