按申万一级行业来看，本周（1月5日至1月9日）五个交易日内，银行、传媒、石油石化、煤炭板块获得 主力资金青睐。其中，银行板块获主力净流入42.98亿元。电子、电力设备、通信、国防军工、机械设 备等板块遭净流出额居前。其中电子板块遭抛售超260亿元。个股方面，本周先导智能获净流入12.16亿 元居首，周涨幅达16.85%。云南锗业、京东方A主力净流入分别为10.71亿元、10.68亿元。净流出方 面，中际旭创、新易盛、立讯精密分别遭抛售82.43亿元、56.32亿元、38.66亿元。 ...

Group 1 - The core viewpoint of the report is that the CSI Technology Advantage Growth 50 Strategy Index (referred to as Technology 50 Strategy) utilizes multiple factors such as growth, innovation, value, low volatility, and quality to select and weight stocks from the technology sector, aiming to provide investors with a multi-factor strategy investment target based on the technology industry [1][7][11] - As of December 31, 2025, the top ten constituent stocks of the Technology 50 Strategy Index are primarily leading companies across various technology sub-sectors, with the top five stocks accounting for 17.63% and the top ten stocks accounting for 30.93% of the index's total weight [1][10][11] - The index is biased towards large-cap stocks, with 31 constituents having a market capitalization exceeding 100 billion yuan, while only 2 constituents have a market capitalization below 10 billion yuan [1][11] Group 2 - The report compares the Technology 50 Strategy Index with other representative technology and innovation indices, noting that the Technology 50 Strategy Index achieved an annualized return of 11.96% from January 1, 2020, to December 31, 2025, ranking third among six technology and innovation indices [1][57][60] - The Technology 50 Strategy Index shows lower volatility in revenue growth compared to other indices, with a projected revenue growth rate of 33.65% for 2026, which is higher than that of the other five technology and innovation indices [1][61][62] - The selection of constituent stocks for the Technology 50 Strategy Index incorporates 11 factors, providing a more comprehensive evaluation compared to other indices that focus on fewer factors [1][67][68]

资料显示，云计算50ETF紧密跟踪中证云计算与大数据主题指数，中证云计算与大数据主题指数选取50只业务涉及提供云计算服务、大数据服务以及上述服 务相关硬件设备的上市公司证券作为指数样本，以反映云计算与大数据主题上市公司证券的整体表现。费率方面，云计算50ETF管理费率为0.15%，托管费 率为0.05%，费率最低。跟踪精度方面，截至2026年1月8日，云计算50ETF近3年跟踪误差为0.019%。 数据显示，截至2025年12月31日，中证云计算与大数据主题指数(930851)前十大权重股分别为科大讯飞(002230)、金山办公(688111)、中际旭创(300308)、新 易盛(300502)、浪潮信息(000977)、中科曙光(603019)、紫光股份(000938)、恒生电子(600570)、润泽科技(300442)、拓维信息(002261)，前十大权重股合计占 比50.01%。（以上所列股票仅为指数成份股，无特定推荐之意） 2026年1月9日，AI软件多概念走强，截至13:31，中证云计算与大数据主题指数(930851)强势上涨2.57%，易点天下20cm涨停，润泽科技、卫宁健康涨超 10%，奥飞数据 ...

格隆汇1月9日｜A股市场CPO概念股普跌，其中，景旺电子跌4%，锐捷网络、长芯博创、蘅东光、中际 旭创、新易盛跌超3%。 | 代码 | | | 涨幅% ↑ | 总市值 | 年初至今涨幅% | | --- | --- | --- | --- | --- | --- | | 603228 | 景旺电子 | 1 | -4.00 | 728亿 | 1.15 | | 301165 | 锐捷网络 | | -3.91 | 653亿 | -7.49 | | 300548 | 长芯博创 | | -3.53 | 385 - | -7.11 | | 920045 | 衡矢光 | 1 | -3.41 | 212亿 | 0.96 | | 300308 | 中际旭创 | 1 | -3.26 | 6401亿 | -5.57 | | 300502 | 新易盛 | 1 | -3.14 | 3951亿 | -7.76 | | 001267 | 汇绿生态 | 兼 | -2.88 | 180亿 | 4.66 | | 600330 | 天通股份 | 1 | -2.68 | 170亿 | 5.18 | | 603306 | 华戀科技 | | -2.60 ...

格隆汇1月9日｜早盘CPO概念震荡下挫，新易盛、东田微、汇绿生态、蘅东光跌超5%，中际旭创、腾 景科技、源杰科技、太辰光等跟跌。 ...

Group 1 - The core viewpoint of the news highlights the significant net inflow of funds into the defense and computer industries, each exceeding 1.1 billion yuan, amidst a mixed performance of A-share indices on January 8 [1] - The A-share market saw a total net outflow of 37.435 billion yuan, with 12 industries experiencing net inflows, including defense, computer, banking, building materials, and automotive sectors [1] - The electronic industry faced the largest net outflow, amounting to 14.155 billion yuan, followed by communication, non-ferrous metals, and power equipment sectors, each exceeding 3 billion yuan in outflows [1] Group 2 - Individual stocks showed that 61 had net inflows exceeding 200 million yuan, with 10 stocks receiving over 500 million yuan in net inflows [2] - Notable individual stock inflows included Aerospace Science and Technology, Hailanxin, Hand Information, and Qian Zhao Optoelectronics, with net inflows of 910 million yuan, 887 million yuan, 847 million yuan, and 730 million yuan respectively [3] - Hailanxin's stock reached a "20cm" limit up, focusing on marine electronic technology products and systems [3] Group 3 - Hand Information submitted an application for overseas listing (H-shares) to the Hong Kong Stock Exchange on December 29, 2025 [4] - A total of 90 stocks experienced net outflows exceeding 200 million yuan, with significant outflows from stocks like Zhongji Xuchuang, Luxshare Precision, and Aerospace Development, each exceeding 1 billion yuan [4] Group 4 - At the market close, the total net outflow was 658 million yuan, with the power equipment sector seeing a net inflow exceeding 1 billion yuan [5] - Individual stocks such as Goldwind Technology and Qian Zhao Optoelectronics had substantial net inflows exceeding 400 million yuan at the close [5] - Stocks like Zhongji Xuchuang, New Yisheng, and Huhua Electric experienced net outflows exceeding 200 million yuan at the close [6]

| 成交量（万 | 成交金额（万 | 成交价格 | | 相对当日收盘折溢价 | 买方营业 | 卖方营业 | | --- | --- | --- | --- | --- | --- | --- | | 股） | 元） | （元） | | （%） | 部 | 部 | | 0.50 | 205.17 | 410.34 | 0.00 | | 机构专用 | 机构专用 | 新易盛1月8日大宗交易平台出现一笔成交，成交量0.50万股，成交金额205.17万元，大宗交易成交价为 410.34元。该笔交易的买卖双方均为机构专用席位。 （文章来源：证券时报网） 两融数据显示，该股最新融资余额为195.21亿元，近5日减少8.46亿元，降幅为4.15%。（数据宝） 1月8日新易盛大宗交易一览 进一步统计，近3个月内该股累计发生15笔大宗交易，合计成交金额为1.15亿元。 证券时报·数据宝统计显示，新易盛今日收盘价为410.34元，下跌2.37%，日换手率为3.27%，成交额为 119.01亿元，全天主力资金净流出12.05亿元，近5日该股累计下跌8.00%，近5日资金合计净流出46.31亿 元。 ...

沪指1月8日下跌0.07%，申万所属行业中，今日上涨的有20个，涨幅居前的行业为国防军工、传媒，涨 幅分别为4.18%、2.00%。跌幅居前的行业为非银金融、有色金属，跌幅分别为2.81%、1.56%。通信行 业位居今日跌幅榜第三。 通信行业资金流入榜 资金面上看，两市主力资金全天净流出453.04亿元，今日有9个行业主力资金净流入，国防军工行业主 力资金净流入规模居首，该行业今日上涨4.18%，全天净流入资金67.73亿元，其次是计算机行业，日涨 幅为1.27%，净流入资金为39.17亿元。 主力资金净流出的行业有22个，电子行业主力资金净流出规模居首，全天净流出资金171.07亿元，其次 是有色金属行业，净流出资金为106.78亿元，净流出资金较多的还有非银金融、通信、基础化工等行 业。 通信行业今日下跌0.95%，全天主力资金净流出68.20亿元，该行业所属的个股共124只，今日上涨的有 95只，涨停的有2只；下跌的有28只。以资金流向数据进行统计，该行业资金净流入的个股有58只，其 中，净流入资金超亿元的有12只，净流入资金居首的是中兴通讯，今日净流入资金5.61亿元，紧随其后 的是中国联通、烽火通信 ...

Market Overview - The Shanghai Composite Index rose by 0.05% to close at 4085.77 points, with a daily high of 4098.78 points [2] - The Shenzhen Component Index increased by 0.06% to close at 14030.56 points, reaching a peak of 14111.18 points [2] - The ChiNext Index saw a rise of 0.31%, closing at 3329.69 points, with a maximum of 3351.22 points [2] Margin Trading and Securities Lending - The total margin trading and securities lending balance in the Shanghai and Shenzhen markets was 25965.17 billion yuan, with a financing balance of 25789.85 billion yuan and a securities lending balance of 175.31 billion yuan, reflecting an increase of 249.06 billion yuan from the previous trading day [3] - The Shanghai market's margin trading balance was 13100.1 billion yuan, up by 123.05 billion yuan, while the Shenzhen market's balance was 12865.06 billion yuan, increasing by 126.0 billion yuan [3] - A total of 3474 stocks had financing funds for purchase, with the top three being Zhongji Xuchuang (25.39 billion yuan), Northern Rare Earth (24.2 billion yuan), and Dongfang Fortune (22.62 billion yuan) [3][4] Fund Issuance - Sixteen new funds were issued yesterday, including: Hongde Medical Selected Mixed Fund C, Ruiyuan Research Balanced Three-Year Holding Mixed Fund, and others [5] - The detailed list of new funds includes various types such as equity funds and mixed funds, indicating a diverse interest in fund offerings [5][6] Top Net Purchases on the Dragon and Tiger List - The top ten net purchases on the Dragon and Tiger list included Tongyu Communication (40394.2 million yuan), Nanda Optoelectronics (34155.93 million yuan), and China First Heavy Industries (19221.22 million yuan) [7][8] - This data reflects the trading activity and investor interest in specific stocks, highlighting potential investment opportunities in these companies [8]

转自：前瞻产业研究院 以下数据及分析来自于前瞻产业研究院光模块研究小组发布的《全球及中国光模块行业发展前景与投资 战略规划分析报告》。 光模块行业主要上市公司：光迅科技(002281.SZ);中际旭创(300308.SZ);新易盛(300502.SZ);长芯博创 (300548.SZ);太辰光(300570.SZ);联特科技(301205.SZ);中天科技(600522.SH);长飞光纤(601869.SH);九联 科技(688609.SH);德科立(688205.SH);剑桥科技(603083.SH)等 本文核心数据：中国代表性光模块企业产销率、中国电信市场光模块需求分析、中国数通市场光模块需 求分析 代表性光模块企业产销率较高 根据我国代表性光模块企业的数据，2024年，我国光模块行业平均产销率水平较高，达96.98%;行业平 均毛利率水平为34.99%，总体盈利情况良好。其中，剑桥科技的光模块产销率超过100%。 电信市场需求主要为较低速率光模块 电信市场是光模块的发源地。从电信网络传输需求来看，5G传输网络由前传、中传和回传组成，分别 将蜂窝基站、核心网络和数据中心连接起来，其中前传主要使用10G、2 ...