突然跳水

Market Overview - On December 26, the A-share market experienced a pullback after an initial rise, with the Shanghai Composite Index dropping by 0.19% to 3952.09 points, while the Shenzhen Component Index rose by 0.17% to 13554.07 points [2][3] - The trading volume reached 1.47 trillion yuan, with a predicted total turnover of 2.33 trillion yuan, an increase of 381.3 billion yuan [3] Sector Performance - The lithium battery supply chain, precious metals, and basic metals sectors showed strong performance, while sectors such as photolithography machines, electronic components, and communication equipment faced declines [5] - The non-ferrous metals sector saw significant gains, with companies like Hainan Mining, Guocheng Mining, and Shenzhen New Star hitting the daily limit, while others like Luoyang Molybdenum, China Aluminum, and Zijin Mining also experienced increases [5][6] Commercial Aerospace Sector - The commercial aerospace sector continued to rise, with stocks like Guanglian Aviation increasing by over 10%, and Tongyu Communication and Aerospace Development reaching their daily limit [8][9] - The market sentiment is bolstered by the expectation of a global boom in the commercial aerospace industry over the next two years, driven by accelerated technological iterations and increasing demand for launch services and satellite networking [10]