003018，筹划收购，5连板

Market Overview - A-shares opened lower on November 28, with the Shenzhen Component Index and ChiNext Index showing gains [1] - Strong sectors included combustible ice, shale gas, superconductors, satellite navigation, and commercial aerospace, while coal, real estate, aquatic products, and organic silicon sectors experienced pullbacks [1] Commercial Aerospace Sector - The commercial aerospace concept saw significant strength, with stocks like Qianzhao Optoelectronics hitting the daily limit, and Tongyu Communication achieving two consecutive limit-ups [2] - Other companies such as Shunhao Co., Putian Technology, and Leike Defense also reached their daily limit [2] Data Center Development - Beijing plans to construct and operate large-scale data center systems with over 1 GW capacity in the 700-800 km dawn-dusk orbit to support AI computing in space [4] - The National Space Administration issued an action plan for the high-quality and safe development of commercial aerospace from 2025 to 2027, aiming for significant advancements in innovation, resource utilization, industry growth, management services, and safety regulation [4] Lithium Battery Sector - The lithium battery electrolyte concept gained traction, with companies like Haike New Source and Tianli Lithium Energy showing notable gains [4] - Battery-grade electrolyte prices rose by 13.5% from 5200 CNY/ton to 5900 CNY/ton this week, marking a cumulative increase of 25% for the month [4] Solid-State Battery Development - Solid-state batteries are identified as a key driver for the future of the electric vehicle industry, with the first large-capacity solid-state battery production line in China currently undergoing small-scale testing [5] - Solid-state batteries offer advantages over traditional lithium-ion batteries, including increased safety and longer range for electric vehicles [5] Stock Performance and Risk Alerts - Maoye Commercial achieved a four-day limit-up streak, with the company confirming normal operations and no significant changes in its main business [7] - Jinfeng Technology also reached a five-day limit-up, currently planning to acquire at least 51% of Lanyuan Technology's shares [7][9] - ST Asia Pacific received a court ruling for restructuring, marking its fourth consecutive limit-up [9]