Zhong Guo Ji Jin Bao·2026-01-08 08:16Market Overview - The A-share market experienced a slight adjustment on January 8, with the Shanghai Composite Index down by 0.07%, the Shenzhen Component Index down by 0.51%, and the ChiNext Index down by 0.82% [1] - A total of 3,731 stocks rose, with 111 stocks hitting the daily limit, while 1,595 stocks declined [1] Commercial Aerospace Sector - The commercial aerospace sector has seen a significant surge, with nearly 30 stocks, including Aerospace Hongtu and Aerospace Morning Light, hitting the daily limit [2] - The trading volume in this sector reached 550 billion yuan, accounting for nearly 25% of the total market trading volume, indicating strong investor interest [2] - The sector is characterized by policy support, technological advancements, and capital influx, with reusable rockets reducing launch costs and space computing capabilities enhancing operational efficiency [3] Key Stocks in Commercial Aerospace - Notable stocks in the commercial aerospace sector include: - Tianrun Technology (920564) with a rise of 22.29% to 28.36 yuan - Heshun Electric (300141) up by 20.03% to 17.50 yuan - Shaoyang Hydraulic (301079) increasing by 20.01% to 49.60 yuan - Aerospace Hongtu (688066) rising by 19.99% to 38.11 yuan [3] Brain-Computer Interface Sector - The brain-computer interface sector continues to show strength, with stocks like Pulit (002324) and Innovative Medical (002173) achieving four consecutive trading limits [4] Controlled Nuclear Fusion Sector - Stocks related to controlled nuclear fusion have also seen gains, with China Nuclear Engineering (601611) and Snowman Group (002639) achieving two consecutive trading limits [5] Financial Sector Performance - The financial sector, particularly brokerage firms, faced declines, with Huayin Securities (002945) hitting the daily limit down by 10% to 16.92 yuan [7][8]