从资金流向上来看，当日电池板块主力资金净流出67.58亿元，游资资金净流入14.59亿元，散户资金净流 入52.99亿元。电池板块个股资金流向见下表： | 代码 | 名称 | 主力净流入 (元) | | 主力净占比 游资净流入 (元) | | 游资净占比 散户净流入 (元) | | 散户净占比 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 002850 | 科达利 | | 1.53亿 | 11.83% | -7508.81万 | -5.81% | -7774.88万 | -6.02% | | 300953 震裕科技 | | | 1.07亿 | 7.52% | -7922.51万 | -5.57% | -2771.18万 | -1.95% | | 002805 丰元股份 | | | 5613.27万 | 4.66% | 1.11亿 | 9.19% | -1.67 Z | -13.85% | | 600152 维科技术 | | | 3102.47万 | 6.28% | 1209.11万 | 2.45% | -4311.58万 | -8.73 ...

12月29日A股三大指数涨跌不一，沪指微涨走出九连阳，创业板指一度跌超1%。截至收盘，沪指涨 0.04%，深成指跌0.49%，创业板指跌0.66%。 盘面上，全市场超3300只个股下跌。从板块来看，机器人概念午后反复活跃，步科股份20cm涨停创历 史新高，五洲新春、等多股涨停。商业航天概念延续强势，神剑股份8连板，金风科技、雷科防务等十 余股涨停。碳纤维概念表现活跃，吉林化纤、和顺科技双双涨停。下跌方面，电池、乳业、电力等板块 跌幅居前。沪深两市成交额2.14万亿，较上一个交易日缩量209亿。 白银等贵金属价格出现巨震 今日(12月29日)继上周五的"史诗级"暴涨后，国际白银价格上演了过山车式的大逆转行情：现货白银开 盘暴力拉升，一度上涨逾5%，站上83美元/盎司；之后又上演跳水，截至发稿，伦敦银现货价格跌幅达 4%，价格在75美元/盎司左右。与此同时，现货钯金日内重挫12%，现报1674.99美元/盎司。对于下跌原 因，有分析认为交易员开始从创纪录的贵金属涨势中获利了结。 值得注意的是国投白银LOF复牌后也出现大幅波动，直线跌停后又快速拉升，截至收盘，二级市场涨幅 达0.75%，溢价率为24.15%。 今年 ...

Core Viewpoint - The news highlights the passing of Wu Feng, a prominent figure in China's green secondary battery and energy materials sector, who significantly contributed to the development of new energy technologies in China [1] Group 1: Contributions to Industry - Wu Feng was a core promoter of China's new energy technology strategy and served as the chief scientist for three consecutive phases of the national "973 Program" focused on new secondary battery projects [1] - He led multiple major national research tasks and achieved systematic and pioneering results in nickel-hydrogen and lithium-ion battery fields [1] - Wu Feng played a crucial role in the independent innovation and industrialization of power batteries, energy storage batteries, and new energy vehicle technologies in China [1] Group 2: Legacy and Recognition - He established China's first nickel-hydrogen battery pilot base and the first continuous automated production line [1] - Wu Feng's body farewell ceremony is scheduled for January 4, 2026, at the Eastern Hall of Babaoshan Funeral Home [1]

转自：新华财经 新华财经北京12月29日电（王媛媛）29日A股三大指数涨跌不一，沪指微涨走出九连阳，创业板指一度 跌超1%。截至收盘，沪指报3965.25点，涨0.04%，成交9038亿元；深证成指报13537.10点，跌0.49%， 成交12355亿元；创业板指报3222.61点，跌0.66%，成交5440亿元。 板块方面，化纤行业、石油行业、多元金融、航天航空板块涨幅居前，能源金属、医药商业、电池、电 子化学品、中药、电力行业跌幅居前。 消息面上 盘面上，机器人概念午后表现活跃，步科股份20cm涨停创历史新高，五洲新春、模塑科技等多股涨 停。商业航天概念延续强势，神剑股份8连板，金风科技、雷科防务等十余股涨停。碳纤维概念表现活 跃，吉林化纤、和顺科技双双涨停。下跌方面，电池、乳业、电力等板块跌幅居前。其中电池概念午后 震荡下挫，华盛锂电跌超7%。电力板块持续走弱，国电电力跌近8%。 机构观点 巨丰投顾：周一市场震荡运行，PEEK板块涨幅居前。2025年，A股市场在政策驱动下完成筑底反转， 由"叙事牛"向"产业牛"的关键切换已然发生。展望2026年，"十五五"规划扬帆起航，市场核心驱动力正 从"资产重估"逐 ...

Market Overview - On December 29, A-shares showed mixed performance with the Shanghai Composite Index slightly up by 0.04%, while the Shenzhen Component Index and the ChiNext Index fell by 0.49% and 0.66% respectively. The total market turnover was approximately 2.16 trillion yuan, a decrease of 23.4 billion yuan compared to the previous trading day, with over 3,300 stocks declining [1]. Sector Performance - The robotics sector was notably active in the afternoon, with companies like Boke Co., Ltd. hitting the daily limit and reaching historical highs. Other stocks in the commercial aerospace sector also performed well, with Shenjian Co. achieving an eight-day limit up streak [2]. - The digital currency sector saw a strong rally in the afternoon, with stocks like Cuiwei Co. hitting the daily limit and Lakala rising over 12% [3]. - Conversely, the battery, dairy, and power sectors experienced significant declines, with the battery sector seeing Huasheng Lithium Battery drop over 7% and the power sector, particularly Guodian Power, falling nearly 8% [2]. Digital Currency Developments - The People's Bank of China announced an action plan to enhance the management and service system for digital currency, set to be implemented on January 1, 2026. Key highlights include interest payments on digital yuan wallet balances and the inclusion of digital yuan in the reserve requirement framework for banking institutions [4][5]. Fund Market Activity - The Guotou Silver LOF fund, which focuses on silver futures, exhibited extreme volatility on December 29, initially hitting a limit down before surging to a high of 2.776 yuan, ultimately closing at 2.543 yuan, reflecting a slight increase of 0.75% [6]. - The fund manager previously cautioned that the fund is intended for long-term silver asset allocation rather than short-term speculation, highlighting risks associated with valuation corrections and net asset value declines [8].

Core Viewpoint - The article commemorates the contributions of Wu Feng, a prominent scientist in the field of green secondary batteries and energy materials in China, highlighting his significant achievements and impact on the industry and education [2][4][10]. Group 1: Contributions to Energy Technology - Wu Feng was a key figure in the development of new secondary battery technologies, focusing on lithium-ion and nickel-hydrogen batteries, which were crucial for China's energy security and "dual carbon" strategy [2][5]. - He led the creation of China's first nickel-hydrogen battery pilot base and the first automated production line, marking a significant transition from laboratory research to large-scale production [7]. - Wu's innovative approaches included the development of lithium-containing hydrogen storage alloys and high-performance metal foam collectors, which were essential for enhancing battery capacity and manufacturing processes [5][7]. Group 2: Academic and Educational Impact - Wu Feng dedicated over 40 years to teaching and research, emphasizing the integration of theory and practice, and nurturing a generation of talents in the fields of new energy materials and electrochemistry [3][11]. - He was committed to mentoring students, having trained over 200 graduate students, many of whom have become leaders in the battery and energy materials sectors [11][15]. - His teaching philosophy focused on inspiring innovative thinking among young scholars, ensuring the continuity of knowledge and expertise in the industry [11][15]. Group 3: Recognition and Awards - Wu Feng received numerous prestigious awards, including the National Technology Invention Award and the International Lifetime Achievement Award from the International Automotive Lithium Battery Association, recognizing his contributions to battery technology [3][10][18]. - His work was instrumental in establishing a robust research framework for green secondary batteries in China, significantly advancing the country's position in the global energy technology landscape [9][10].

Market Overview - The A-share market saw all three major indices decline, with the Shanghai Composite Index closing slightly up by 0.04% at 3965 points, marking a nine-day consecutive rise [1] - The Shenzhen Component Index fell by 0.49%, and the ChiNext Index decreased by 0.66% [1] - Total market turnover was 2.16 trillion yuan, a decrease of 234 billion yuan compared to the previous trading day, with over 3300 stocks declining [1] Index Performance - Shanghai Composite Index: 3965.28 (+1.60, +0.04%) [2] - Shenzhen Component Index: 13537.10 (-66.80, -0.49%) [2] - ChiNext Index: 1456.45 (-6.59, -0.45%) [2] - Other indices such as the STAR Market 50 and the CSI 300 also showed mixed results, with the STAR Market 50 up by 0.49% and the CSI 300 down by 0.38% [2] Sector Performance - The carbon fiber and chemical fiber sectors performed well, with companies like Shenjian Co. and Huading Co. hitting the daily limit [3] - The commercial aerospace concept continued to show strength, with China Satellite reaching the daily limit [3] - The robotics sector was active, with Wuzhou New Spring also hitting the daily limit [3] - Other sectors that saw gains included digital currency, oil, diversified finance, and wind power equipment [3] - Conversely, the lithium mining concept saw a decline, with XWanda dropping over 11%, and the pharmaceutical commercial sector weakened, with Shuyuan Pingmin falling over 18% [3]

Market Overview - The Shanghai Composite Index experienced a slight increase, marking its ninth consecutive day of gains, while the Shenzhen Component Index and the ChiNext Index saw declines of 0.49% and 0.66% respectively [1] - The total trading volume in the Shanghai and Shenzhen markets reached 2.14 trillion yuan, a decrease of 209 billion yuan compared to the previous trading day [1][2] Sector Performance - Over 3,300 stocks in the market declined, indicating a broad market weakness [1] - The robotics sector showed strong activity, with stocks like Aowei New Materials and Boke Technology hitting the daily limit and reaching historical highs [1] - The commercial aerospace sector continued its strong performance, with Shenjian Co. achieving an eight-day limit increase, and several other stocks like Goldwind Technology and Leike Defense also hitting the daily limit [1] - The carbon fiber sector was active, with Jilin Chemical Fiber and Heshun Technology both reaching the daily limit [1] - Conversely, the battery, dairy, and electric power sectors faced significant declines, with the battery sector experiencing a drop, particularly Huasheng Lithium Battery, which fell over 7% [1] Index Performance - The Shanghai Composite Index closed at 13,538.89, up 0.04%, while the Shenzhen Component Index closed at 3,965.43, down 0.48% [2] - The ChiNext Index closed at 1,638.46, down 0.25% [2] - The total number of declining stocks was 3,314, while 2,005 stocks rose [3]

Report Industry Investment Rating - There is no information provided regarding the industry investment rating in the report. Core Viewpoints - The Financial Street Securities Research Institute constructed a strategy portfolio based on industry and theme ETFs, referring to two strategy reports published in 2024 [1]. - From December 22 - 26, 2025, the strategy's cumulative net return was about 4.34%, and the excess return relative to the CSI 300 ETF was about 2.29%. From October 14, 2024, to the present, the strategy's out - of - sample cumulative return was about 32.21%, and the cumulative excess relative to the CSI 300 ETF was about 8.98% [2]. - In the week of December 29, 2025, the model recommended allocating to sectors such as securities, industrial metals, and precious metals. The strategy will newly hold products like Securities ETF Leader, Mining ETF, Gold Stocks ETF, and Communication ETF, and continue to hold products such as Power Grid Equipment ETF and Battery ETF [11]. Summary by Relevant Catalogs ETFs Information - The report lists information about multiple ETFs, including their fund codes, names, market values, holding situations, heavy - held Shenwan industries and weights, as well as weekly and daily timing signals. For example, Securities ETF Leader has a market value of 41.14 billion yuan, is being调入, and has 100% in the securities industry, with a weekly timing signal of - 1 and a daily timing signal of 1 [2]. Performance Tracking - In the period from December 22 - 26, 2025, the strategy's cumulative net return was about 4.34%, and the excess return relative to the CSI 300 ETF was about 2.29%. From October 14, 2024, to the present, the strategy's out - of - sample cumulative return was about 32.21%, and the cumulative excess relative to the CSI 300 ETF was about 8.98% [2]. Portfolio Adjustment - In the week of December 29, 2025, some ETFs were newly added, some continued to be held, and some were removed. For instance, Securities ETF Leader, Mining ETF, Gold Stocks ETF, and Communication ETF were newly added; Power Grid Equipment ETF and Battery ETF continued to be held; while Real Estate ETF, etc., were removed [2][11].

Market Overview - The A-share market showed mixed performance with the Shanghai Composite Index slightly up, achieving a nine-day winning streak, while the ChiNext Index fell over 1% at one point [1] - The total trading volume in the Shanghai and Shenzhen markets was 2.14 trillion yuan, a decrease of 20.9 billion yuan compared to the previous trading day [7] Sector Performance - Over 3,300 stocks in the market declined, with notable sectors experiencing significant movements [1] - The robotics sector was active in the afternoon, with stocks like Boke Co. hitting the daily limit and reaching historical highs, alongside other stocks like Wuzhou New Spring and Mould Technology also hitting the limit [1] - The commercial aerospace sector continued its strong performance, with Shenjian Co. achieving eight consecutive limit-ups, and several other stocks like Goldwind Technology and Leike Defense also hitting the limit [1] - The carbon fiber sector showed active performance, with Jilin Chemical Fiber and Heshun Technology both hitting the limit [1] Declining Sectors - The battery, dairy, and electric power sectors were among the biggest decliners [2] - The battery sector experienced volatility in the afternoon, with Huasheng Lithium Battery dropping over 7% [2] - The electric power sector continued to weaken, with Guodian Power falling nearly 8% [2] Closing Statistics - At the close, the Shanghai Composite Index rose by 0.04%, the Shenzhen Component Index fell by 0.49%, and the ChiNext Index decreased by 0.66% [3][4]