A股2025年行情收官，据Choice金融终端，年度涨幅前十的板块/概念分别为：光通信模块涨156.02%， F5G概念涨128.33%，CPO概念涨124.50%，空间站概念涨115.95%，PCB涨112.11%，富士康涨 黄金概念大涨的核心是美联储降息周期开启压低实际利率与美元走弱，叠加全球地缘政治冲突升级、央 行持续购金与去美元化趋势下的避险及资产配置需求共振，推动国际金价创50余次历史新高、全年涨幅 超64%。 111.69%，英伟达概念涨104.45%，黄金概念涨97.35%，机器人涨86.54%，新型工业化涨83.86%。 其中，光通信模块、CPO概念的大涨主要由AI算力需求爆发、技术迭代、国产替代加速及政策资金支持 等多重因素驱动。PCB、富士康及英伟达概念的大涨也是因为AI算力需求爆发式增长，AI服务器带动高 频高速板、高阶HDI板等高端产品量价齐升，叠加新能源汽车、消费电子需求共振，行业业绩集体创历 史新高。 机器人板块爆发的原因是具身智能与AI大模型深度融合推动人形机器人技术快速突破，特斯拉Optimus V3适配量产等海外进展+国内整机与核心零部件企业商业化落地提速，叠加宇树机器人线下 ...

（文章来源：每日经济新闻） 每经AI快讯，12月31日，创业板指失守3200点整数关口，跌1.33%，Chiplet概念、CPO概念、F5G概念 等板块跌幅居前。 ...

（文章来源：每日经济新闻） 每经AI快讯，F5G概念板块领跌，下跌1.12%，其中中际旭创下跌1.7%，长芯博创下跌1.62%，剑桥科 技下跌1.45%。 ...

Market Overview - A-shares experienced a significant rise with the ChiNext Index increasing by over 2%, driven by technology stocks, while the total trading volume remained below 1.9 trillion yuan [1] - The Shanghai Composite Index closed up 0.69% at 3917.36 points, and the ChiNext Index rose 2.23% to 3191.98 points, indicating a warming trading environment with a trading volume increase of 133.5 billion yuan compared to the previous day [2] Sector Performance - The technology, retail, and precious metals sectors saw substantial gains, with the CPO (Co-packaged Optical) concept, Hainan Free Trade Zone, and F5G concepts experiencing significant increases [4] - Among the 31 primary industries, 22 sectors closed in the green, with telecommunications leading the gains, followed by comprehensive, electronics, non-ferrous metals, and retail sectors, all exceeding 1% growth [4] Notable Stocks - Leading CPO stocks such as "Yizhongtian" (including Xinyi Sheng (300502), Zhongji Xuchuang (300308), and Tianfu Communication (300394)) saw collective significant increases [1] - Specific stocks like Ding Tong Technology, Te Fa Information, and Hengtong Optic-Electric reached their daily limit up [5][6] Trading Data - The trading volume for the telecommunications sector reached 156.1 billion yuan, with a year-to-date increase of 87.77% [5] - The electronics sector also performed well, with a trading volume of 318.2 billion yuan and a year-to-date increase of 44.80% [7] Hainan Free Trade Zone - The Hainan Free Trade Zone concept triggered a surge in stock prices, with 29 related stocks hitting the daily limit up, including Tianye Co., which rose by 29.89% [10] - Other notable stocks in this sector included Shennong Agriculture and Kangzhi Pharmaceutical, both achieving significant daily gains [10] Investment Strategy - Analysts suggest a balanced investment approach with a focus on stocks with stable cash flow and solid fundamentals, especially in the context of market fluctuations [1][12] - The market is expected to remain in a range between 3800 and 3900 points in the short term, with a recommendation to control drawdowns [1][12]

Group 1 - The A-share market continued its recent rebound, with the Shanghai Composite Index rising for four consecutive days, closing at 3917.36 points, up 0.69% [1] - The Shenzhen Component Index increased by 1.47%, the ChiNext Index rose by 2.23%, the CSI 300 gained 0.95%, and the STAR 50 climbed by 2.04% [1] - A total of 2836 stocks rose, 2133 fell, and 206 remained unchanged, with a total trading volume of 1.86 trillion yuan, an increase of approximately 136.24 billion yuan compared to the previous trading day [1] Group 2 - The net inflow of main funds into the market was 8.77 billion yuan, with the communication equipment sector receiving the highest net inflow, followed by electronic components, consumer electronics, motors, and semiconductors [7] - Conversely, the commercial retail sector experienced the largest net outflow, along with aerospace, internet services, optical optoelectronics, and automotive parts [7] - Various themes such as Hainan Free Trade, silver, SOFC concepts, tungsten, F5G concepts, precious metals, low-orbit satellites, and optical communication saw significant gains, while themes like SPD concept, Ant Group, pharmaceutical commerce, film and entertainment, Pop Mart, rental and sale rights, and AI healthcare faced declines [7] Group 3 - Market expert Xu Xiaoming indicated that the market's continued rebound suggests a formed bottom structure, with four days of substantial gains and a clear trend of more stocks rising than falling [7] - Xu emphasized the importance of adhering to market trends to avoid significant errors, noting that navigating through market fluctuations can be challenging but necessary for long-term success [7] - He pointed out that while the market has shown signs of a bottom structure, it is still uncertain if the fluctuations have ended, advising caution and a gradual approach moving forward [7]

截至12月22日收盘，F5G概念上涨3.15%，位居概念板块涨幅第7，板块内，32股上涨，特发信息、亨通 光电、通宇通讯等涨停，长芯博创、中际旭创、华工科技等涨幅居前，分别上涨12.68%、8.01%、 6.37%。跌幅居前的有震有科技、天地科技、科瑞思等，分别下跌4.66%、0.52%、0.12%。 今日涨跌幅居前的概念板块 | 代码 | 简称 | 今日涨跌幅 | 今日换手率 | 主力资金流量（万 | 主力资金净流入比率 | | --- | --- | --- | --- | --- | --- | | | | （%） | （%） | 元） | （%） | | 300308 | 中际旭 创 | 8.01 | 3.57 | 148541.00 | 6.22 | | 600487 | 亨通光 电 | 10.02 | 7.55 | 87133.73 | 18.25 | | 002792 | 通宇通 讯 | 9.99 | 44.35 | 61839.42 | 12.30 | | 000070 | 特发信 息 | 10.03 | 10.66 | 47674.28 | 39.28 | | 600498 | 烽火通 信 ...

Market Performance - On December 22, A-shares saw a collective increase in the three major indices, with the Shanghai Composite Index rising by 0.69% to 3917.36 points, the Shenzhen Component Index increasing by 1.47% to 13332.73 points, and the ChiNext Index climbing by 2.23% to 3191.98 points [1] Fund Manager Changes - From December 20 to December 22, a total of 58 fund managers experienced changes in their positions, with 652 fund products having manager changes in the past 30 days [3] - The reasons for the changes included 23 fund managers leaving due to job changes, 5 due to product expiration, and 1 for personal reasons [3] - During the same period, 88 fund products announced new fund manager appointments involving 30 fund managers [5] Fund Manager Performance - Zhang Xiaonan, a fund manager at Invesco Great Wall, currently manages assets totaling 30.607 billion yuan, with the highest return product being the Invesco Great Wall Nasdaq Technology ETF, which achieved a return of 134.72% over 2 years and 316 days [4] - Zhang Dazheng, a fund manager at Yingda Fund, manages assets of 12.372 billion yuan, with the highest return product being Yingda Strategy Preferred A, which gained 77.05% over 5 years and 352 days [6] Fund Research Activity - In the past month (November 22 to December 22), Bosera Fund conducted the most company research, engaging with 39 listed companies, followed by Southern Fund, Huaxia Fund, and Huitianfu Fund, which researched 36, 32, and 31 companies respectively [8] - The most researched industry was specialized equipment, with 167 instances, followed by the semiconductor industry with 121 instances [8] Individual Stock Research - The most focused stock by public funds in the last month was Zhongke Shuguang, with 117 fund management companies participating in its research, followed by Haiguang Information and Changan Automobile, each with 117 and 82 participating fund managers respectively [9] - In the last week (December 15 to December 22), Changan Automobile was the most researched company, with 68 fund institutions involved [9]

| 上证指数 | 深证成指 | 北证5C | | --- | --- | --- | | 3917.36 | 13332.73 | 1449.2 | | +26.92 +0.69% +192.52 +1.47% +3.45 +0 | | | | 科创20 | 创业板指 | 万得全/ | | 1335.25 | 3191.98 | 6319.0 | | +26.66 +2.04% +69.75 +2.23% +61.49 +0 | | | | 沪深300 | 中证500 | 中证A5( | | 4611.62 | 7255.66 | 5580.2 | | +43.45 +0.95% +86.11 +1.20% +64.11 +1 | | | | 中证1000 | 中证2000 | 中证红和 | | 7408.35 | 3137.92 | 5458.2 | | +78.54 +1.07% +26.76 +0.86% -25.12 -0 | | | A股主要指数今日高开高走，截至收盘，沪指涨0.69%报3917点，深证成指涨1.47%，创业板指涨2.23%，科创50指数涨2.04%。全市场成交额1.88万亿元，较 ...

Market Performance - The F5G concept index declined by 0.44%, ranking among the top losers in the concept sector as of the market close on December 19 [1] - Notable decliners within the F5G sector included Dekoli, Dongtianwei, and Shijia Photon, while the top gainers were Hengtong Optic, Fenghuo Communication, and CITIC Heavy Industries, with respective increases of 5.13%, 4.83%, and 1.77% [1] Capital Flow - The F5G concept sector experienced a net outflow of 170 million yuan, with 26 stocks seeing net outflows, and 7 stocks with outflows exceeding 50 million yuan [2] - Shijia Photon led the outflow with a net withdrawal of 254 million yuan, followed by Tongyu Communication, Dongtianwei, and Dekoli, which had net outflows of 163 million yuan, 122 million yuan, and 108 million yuan respectively [2][3] - Conversely, the stocks with the highest net inflows included Fenghuo Communication, Guangxun Technology, and Hengtong Optic, attracting net inflows of 500 million yuan, 213 million yuan, and 81 million yuan respectively [2][3]

F5G概念资金流入榜 截至12月17日收盘，F5G概念上涨2.71%，位居概念板块涨幅第10，板块内，31股上涨，光迅科技涨 停，亨通光电、太辰光、中际旭创等涨幅居前，分别上涨8.84%、8.65%、6.92%。跌幅居前的有通宇通 讯、瑞斯康达、梅安森等，分别下跌10.00%、5.31%、1.49%。 今日涨跌幅居前的概念板块 | 概念 | 今日涨跌幅（%） | 概念 | 今日涨跌幅（%） | | --- | --- | --- | --- | | 共封装光学(CPO) | 3.76 | 海南自贸区 | -2.09 | | 铜缆高速连接 | 3.55 | 赛马概念 | -1.08 | | 液冷服务器 | 3.35 | 网约车 | -0.90 | | 金属铅 | 3.20 | 自由贸易港 | -0.90 | | 中国AI 50 | 3.18 | 军工信息化 | -0.70 | | AI PC | 3.11 | 转基因 | -0.65 | | 同花顺果指数 | 3.08 | 租售同权 | -0.64 | | 光纤概念 | 2.99 | 粮食概念 | -0.60 | | PET铜箔 | 2.73 | 生态农业 | ...