利好突袭，直线拉涨停

Core Viewpoint - The liquid cooling server sector is experiencing significant activity, with Industrial Fulian reaching its daily limit and setting a new historical high [1][4][10]. Market Overview - On October 29, the A-share market opened higher, with the ChiNext Index rising over 2% at one point [1]. - Major indices showed mixed performance, with the Shanghai Composite Index at 3995.45 (+0.18%), Shenzhen Component Index at 13527.35 (+0.72%), and ChiNext Index at 3275.29 (+1.42%) [2]. Sector Performance - The liquid cooling server concept stocks were notably active, with Industrial Fulian hitting the daily limit and achieving a historical high [4][10]. - Other sectors showing strength included Hainan Free Trade Port, electrical engineering and grid, and electronic components, while ports, retail, and banking sectors experienced fluctuations [4][11]. Notable Stocks - Key stocks in the liquid cooling server sector included: - Industrial Fulian: Price reached 16.73, with a trading volume of 681,700 shares and a market cap of 16.325 billion [8][10]. - Keda Guokuan: Increased by 16.20% to 43.11, with a market cap of 12.6 billion [10]. - Guo Dun Quantum: Rose by 11.74% to 514.02, with a market cap of 52.9 billion [10]. - Other notable performers included Shen Zhou Information, which also hit the daily limit [7][10]. Earnings Reports - Ben Chuan Intelligent reported a revenue of approximately 614 million for the first three quarters of 2025, a year-on-year increase of 43.11%, and a net profit of about 33.08 million, up 56.23% year-on-year [12][14].