午后，寒武纪大涨

Market Overview - The total trading volume in the Shanghai and Shenzhen markets approached 2 trillion yuan, a significant increase of 330.9 billion yuan compared to the previous trading day [2] - The top traded stock was Cambrian Technologies with a transaction volume of 23.403 billion yuan, followed by Zhongji Xuchuang, Xinyisheng, Shenghong Technology, and Sunshine Power with transaction volumes of 23.034 billion yuan, 19.93 billion yuan, 18.656 billion yuan, and 14.762 billion yuan respectively [2] Chip Sector Performance - The chip sector experienced a strong rally, with Cambrian Technologies seeing a surge of over 10%, closing at 1,525 yuan, marking a 9.01% increase [3][5] - Other notable performers included Huida Technology, Jiangbolong, Baiwei Storage, and Tuojing Technology, all rising over 10% [3] - The overall chip index rose by 5.12%, with significant gains from stocks like Jiangbolong (up 16.73%), Baiwei Storage (up 10.70%), and Tuojing Technology (up 10.55%) [4] Cambrian Technologies Financial Performance - Cambrian Technologies reported a revenue of 4.607 billion yuan for the first three quarters of 2025, a staggering year-on-year increase of 2,386.38%, with a net profit of 1.605 billion yuan compared to a loss in the previous year [8] - In Q3 2025 alone, the company achieved a revenue of 1.727 billion yuan, reflecting a year-on-year growth of 1,332.52%, and a net profit of 567 million yuan [8] - The company attributed its growth to continuous market expansion and support for artificial intelligence applications [8] Aerospace Sector Developments - The aerospace sector saw a significant rise following Elon Musk's first comments on the "Zhuque-3" rocket, which is expected to enhance China's reusable rocket capabilities [10] - Stocks in the aerospace sector surged, with Aerospace Zhizhuang hitting the daily limit, and other companies like Xice Testing and Aerospace Huanyu also seeing substantial gains [12] - The "Zhuque-3" rocket is designed for multiple reuses and aims to support various commercial launch scenarios, marking a significant advancement in China's space capabilities [14][15]