1月12日消息，据深交所数据显示，截至10：20，深证成指上涨0.55%，创业板指下跌0.12%，中证软件 服务指数上涨5.65%，个股方面，深信服涨超7%，金山办公、科大讯飞涨、润和软件、三六零等超 6%，同花顺、恒生电子、拓维信息等涨超4%，指南针等涨超3%等跟涨。 热门ETF方面，软件ETF（159852）涨5.39%，盘中成交额达7.99亿元，换手率达11.18%。天天基金网数 据显示，该基金近6月涨42.70%，近1年涨59.80%。 软件ETF（159852）跟踪中证软件服务指数，前十大权重股分别为科大讯飞、金山办公、同花顺、三六 零、恒生电子、用友网络、润和软件、拓维信息、东方财富、广联达，权重合计超48.00%。 软件ETF（159852）当前管理费率为0.50%（每年），托管费率为0.10%（每年），没有股票账户的投资 者还可以通过联接基金（012620.OF）布局板块投资机遇。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 资讯所属栏目还有更多独家策划、专家专栏，免费查阅>> 消息面上，1月10日，随着期末复习进入高峰，千问App学习相关能力调 ...

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 ...

Group 1: AI and Marketing Trends - The shift from traditional SEO to GEO (Generative Engine Optimization) is highlighted as a long-term growth opportunity in the context of AI search becoming the main entry point for information retrieval [2][3] - Traditional SEO is facing systematic decline as search algorithms transition from keyword matching to generative reasoning, leading to a change in traffic distribution from "click-driven" to "citation-driven" [2][3] - Leading marketing companies are advancing their GEO strategies at the technical, product, and organizational levels, validating the feasibility of this new approach [2][3] Group 2: Market Performance and Developments - The software 50ETF index shows positive performance with significant gains from companies like Zhongke Xingtou (up over 11%), Aerospace Information (up over 5%), and Tonghuashun (up over 3%) [4] - The establishment of a new company, Hanxiang Xingyu Technology, is noted, which focuses on smart UAV manufacturing and AI public data platforms, indicating growth in the AI and aerospace sectors [4] Group 3: AI in Manufacturing - The "AI + Manufacturing" policy aims to address bottlenecks in industrial software and promote the integration of AI into core manufacturing processes [5][6] - The market for AI applications in Chinese manufacturing is projected to grow significantly, with an expected market size of 141 billion yuan by 2025, up from 56 billion yuan in 2023 [6] - The revenue from industrial software products in China is expected to exceed 500 billion yuan by 2029, driven by the implementation of supportive national policies [6]

Group 1 - The core point of the article highlights the recent stock performance of Tuowei Information, which saw a decline of 2.01% on January 7, with a trading price of 33.58 yuan per share and a total market capitalization of 42.305 billion yuan [1] - As of September 30, 2025, Tuowei Information reported a total revenue of 2.078 billion yuan, representing a year-on-year decrease of 29.43%, while the net profit attributable to shareholders increased by 852.03% to 105 million yuan [2] - The company has a diverse revenue structure, with 72.71% from software and services, 21.74% from intelligent computing products, and 5.55% from other sources [1] Group 2 - The company has not distributed any dividends in the last three years, with a total payout of 138 million yuan since its A-share listing [3] - As of September 30, 2025, the number of shareholders increased to 459,100, with an average of 2,495 circulating shares per person, a decrease of 1.19% from the previous period [2] - Major shareholders include Southern CSI 500 ETF, which holds 14.6368 million shares, and Hong Kong Central Clearing Limited, which increased its holdings by 7.8078 million shares [3]

每经头条（nbdtoutiao）——秒光！1499元飞天茅台上线即空，i茅台App冲上苹果购物榜第一，10万用 户已下单！经销商同价做回馈，1000箱很快卖完 （记者 曾健辉） 每经AI快讯，拓维信息1月5日晚间发布公告称，截至本公告披露日，公司股东赵军、柏丙军、廖秋林 减持计划实施完毕，共减持公司股份约8.52万股，减持股份占公司总股份为0.0068%。 ...

拓维信息系统股份有限公司 拓维信息系统股份有限公司（以下简称"公司"）于 2025 年 10 月 28 日披 露了《关于高级管理人员股份减持计划的预披露公告》（公告编号 2025-068）。 公司高管赵军先生、柏丙军先生、廖秋林先生计划在减持计划公告披露之日起 15 个交易日后的 3 个月内以集中竞价或大宗交易方式减持公司部分股份。具体 内容详见上述公告。 截至本公告披露日，上述减持计划已实施完成。公司于近日收到上述股东出 具的《关于股东减持计划实施完成的告知函》，现将减持的实施情况公告如下： 公司高管赵军先生、柏丙军先生、廖秋林先生保证向本公司提供的信息内容 真实、准确和完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 证券代码：002261 证券简称：拓维信息 公告编号：2026-001 拓维信息系统股份有限公司 关于高级管理人员股份减持计划实施完成 的公告 一、股东减持情况 1、股东减持股份情况 | 股东名称 | 减持方式 | 减持期间 | 减持均价 | 减持股数 | 减持比例 | | --- | --- | --- | --- | --- ...

Core Insights - The education big data industry in China is experiencing rapid growth, with the market size projected to increase from 1.8 billion yuan in 2015 to 53.516 billion yuan in 2024, representing a compound annual growth rate (CAGR) of 45.78% [1][10] - The industry is supported by the development of online education, particularly in the K12 sector, and the advancement of educational information technology and smart education [1][10] - The market is expected to continue expanding, with an estimated size of 66.896 billion yuan by 2025 [1][10] Industry Overview - Education big data refers to the collection of data generated during educational activities or collected based on educational needs, which has the potential to drive educational development and create significant value [3][9] - Current applications of education big data are primarily focused on adaptive learning and precise classroom teaching, with notable examples including smart learning companions and data-driven teaching tools [3][9] - The industry is characterized by a diverse range of participants, including leading data service providers, new entrepreneurial firms, large internet companies, and traditional educational information companies [10] Market Dynamics - The education big data industry is part of the broader big data sector, which has seen its market size grow from 3.6 trillion yuan in 2017 to an expected 30 trillion yuan by 2025, with a CAGR of 31.13% [7][9] - The industry is evolving from a focus on scale expansion to deep exploration and precise empowerment of existing educational processes and resources [5][10] Key Players - Notable companies in the education big data sector include iFLYTEK, Tsinghua Tongfang, Honghe Technology, and DouShen Education, among others [1][10] - The industry also includes emerging firms like Sanmeng Technology and Guangda Information Technology, which focus on deep data mining and application innovation in the education vertical [2][10] Development Trends - The future of education big data will see increased openness, moving towards systematic sharing across regions and industries while ensuring data security and privacy [14] - Innovative applications will expand beyond individual tools to become integral to the entire educational process, enhancing personalized teaching and data-driven decision-making [15][16] - The industry ecosystem is expected to mature, transitioning from a technology supplier-dominated market to a collaborative network of diverse stakeholders [17]

Important Matters - WISCO Development plans to acquire equity in WISCO Mining and Luzhong Mining, resulting in stock suspension [1] - Unisplendour intends to purchase equity or full ownership of Ruineng Semiconductor, leading to stock suspension [1] - Heng Rui Medicine's subsidiary received approval for clinical trials of HRS-6257 tablets, with no similar drugs approved in the domestic market [1] - Longpan Technology's subsidiary is reducing production on some lithium iron phosphate production lines for maintenance, a move echoed by several leading manufacturers in the industry [1] Investment Operations - Guoxin Technology has laid out plans for smart driving MCU chips and is developing a high-performance AI chip with 10,000 DMIPS [1] - Juneyao Airlines plans to purchase 25 Airbus A320 series aircraft for $4.1 billion [1] - Spring Airlines intends to buy 30 Airbus A320neo series aircraft, with a transaction amount not exceeding $4.128 billion [1] - Tsinghua Tongfang is making breakthroughs in the open-source HarmonyOS field for product and commercialization [1] - Guangzhou Port is investing 2.353 billion yuan in the intelligent transformation project of the Nansha Port International General Terminal [1] - International Composite Materials plans to invest 1.693 billion yuan to build a project with an annual production capacity of 36 million meters of high-frequency high-speed electronic fiber cloth [1] - State Power Investment Corporation's subsidiary is co-investing with CATL in the Dadu River Danba Hydropower Station project, with a total investment of 15.273 billion yuan [1] - Haisheng Pharmaceutical's invested company has completed the first subject enrollment in the Phase II clinical trial of the innovative drug NWRD06 injection, targeting a specific liver cancer marker [1] Contracts and Collaborations - Chinalco International signed overseas project contracts worth approximately 14 billion yuan [2] - Tianqi Lithium has completed a strategic cooperation with SQM and Codelco [2] - Roman Co., Ltd.'s subsidiary signed a 156 million yuan computing power service project contract [2] - China Duty Free Group's wholly-owned subsidiary signed a duty-free project contract at Beijing Capital International Airport [2] - Reascend Technology's high-silica fiber has begun commercial cooperation with a well-known international aerospace company for long-term product supply [2] - Macro Micro Technology signed a strategic cooperation agreement with a leading domestic transmission company, focusing on GaN power semiconductor devices [2] Capital Operations - Tianqi Co., Ltd. plans to raise no more than 977 million yuan through a private placement for the development of a robot embodiment intelligence system for the automotive industry [2] - SMIC's registered capital in SMIC Southern will increase to $10.077 billion; it plans to acquire 49% equity in SMIC Northern for 40.6 billion yuan [2] - Changan Automobile intends to raise no more than 6 billion yuan through a private placement [2] Share Buybacks - Kweichow Moutai's controlling shareholder, Moutai Group, has cumulatively increased its stake in the company by 3 billion yuan, completing the buyback plan [3] - AVIC Heavy Machinery has been supplying key forgings to several commercial rocket companies [3] - Huihan Co., Ltd. invested 68.25 million yuan to establish a private equity fund, specifically investing in a commercial aerospace company [3] - Sega Technology plans to increase its investment in optical module company Guangcai Xincheng by 275 million yuan to acquire a 20% stake [3]

12月29日，沪指9连阳，全市场成交额2.16万亿元，较前一交易日缩量234亿元。 碳纤维、化纤板块走高,商业航天、机器人板块概念延续强势；锂矿概念下挫，乳业、电池及电力等板块下跌。 今日全市场共72股涨停，连板股总数18只，26股封板未遂，封板率为73%（不含ST股、退市股）。 焦点股方面，实控人变更的胜通能源12连板、嘉美包装9连板、锋龙股份4连板，商业航天概念股神剑股份8连板、中国卫星4连板、鲁信创投4连板、大业股 份4连板。 | 代码 | 名称 | 价格 | 张唱 | 几天几板 涨停分析 | 抑士率 | 反交容则 | | --- | --- | --- | --- | --- | --- | --- | | 001331 | 胜通能源 | 46.31 | +10.00% | 12连板 控制权变更+LNG运贸+连续 | 15.32% | 11.577 | | 696200 | 嘉美包装 | 10.77 | +10.01% | 9连板 控制权变更+三片罐龙头+客 | 0.94% | 9567.90万 | | 002361 | 神剑股份 | 14.49 | +10.02% | 81年板 商业航天+元人机+禁 ...

12月29日，上证指数上涨0.04%，深证成指下跌0.49%，创业板指下跌0.66%。盘后龙虎榜数据显示，共有60只个 股因当日异动登上龙虎榜，资金净流入最多的是拓维信息（002261.SZ），达8.57亿元。 60只上榜的龙虎榜个股中，30只个股被净买入，30只个股被净卖出。其中，资金净买入最多的是拓维信息，达 8.57亿元，占总成交金额的14.59%。拓维信息当日收盘上涨10%，换手率为15.48%。 | 名称 | 涨跌幅 | 龙虎榜净买 | 净买额占 | 换手率 | 解读 | | --- | --- | --- | --- | --- | --- | | | | 额(万元) | 总成交比 | | | | 拓维信息 | 10% | 85690 | 14.59% | 15.48% | 普通席位买入,成功 | | | | | | | 率41.71% | | 雷科防务 | 9.97% | 45818 | 10.2% | 34.53% | 普通席位买入,成功 | | | | | | | 率66.29% | | 迈为股份 | 20% | 42103 | 10.65% | 10.34% | 1家机构买入,成功 | | ...