11月21日，拓维信息盘中下跌2.03%，截至10:04，报33.32元/股，成交6.22亿元，换手率1.62%，总市值 419.78亿元。 今年以来拓维信息已经20次登上龙虎榜，最近一次登上龙虎榜为8月28日。 资金流向方面，主力资金净流出6137.37万元，特大单买入2729.49万元，占比4.39%，卖出4576.77万 元，占比7.36%；大单买入9892.29万元，占比15.90%，卖出1.42亿元，占比22.80%。 拓维信息今年以来股价涨81.98%，近5个交易日涨4.35%，近20日跌4.83%，近60日跌2.52%。 资料显示，拓维信息系统股份有限公司位于湖南省长沙市岳麓区桐梓坡西路298号，成立日期1996年5月 20日，上市日期2008年7月23日，公司主营业务涉及面向K-12的教育服务和基于手机游戏、动漫的移动 互联网产品。主营业务收入构成为：软件及服务72.71%，智能计算产品21.74%，其他5.55%。 拓维信息所属申万行业为：计算机-软件开发-垂直应用软件。所属概念板块包括：AI训练、华为盘古、 华为欧拉、华为昇思、一体机概念等。 截至9月30日，拓维信息股东户数45.91万， ...

Core Insights - Huawei Euler concept stock rose by 0.74%, ranking fifth among concept sectors, with 22 stocks increasing in value [1] - The leading gainers included *ST Dongtong with a 20% limit up, Aerospace Development also hitting the limit up, and Qingyun Technology, Chengmai Technology, and Dongfang Guoxin with increases of 10.76%, 3.78%, and 3.68% respectively [1] - The sector experienced a net outflow of 356 million yuan, with 18 stocks seeing net inflows, and 10 stocks receiving over 30 million yuan in net inflows [2] Sector Performance - The top-performing concept sectors included Hainan Free Trade Zone with a 2.20% increase and Salt Lake Lithium Extraction with a 1.43% increase, while Silicon Energy and Pre-made Dishes saw declines of 2.66% and 2.37% respectively [2] - Huawei Euler concept was among the top gainers, while the dairy industry faced a decline of 2.27% [2] Fund Flow Analysis - Key stocks with significant net inflows included Donghua Software with a net inflow of 158.23 million yuan, followed by Dongfang Guoxin and Tuo Wei Information with inflows of 133.80 million yuan and 130.78 million yuan respectively [3] - The net inflow ratios for stocks like Kela Software, Qingyun Technology, and Yingfang Software were 12.71%, 11.49%, and 11.27% respectively, indicating strong interest from major funds [3] Stock Specifics - Notable stocks in the Huawei Euler concept included Donghua Software with a 3.68% increase and a turnover rate of 4.70%, and Qingyun Technology with a significant 10.76% increase and a turnover rate of 13.12% [4] - Conversely, stocks like Dahong Technology and China Software experienced declines of 3.16% and 2.86% respectively, with significant net outflows [5]

拓维信息所属申万行业为：计算机-软件开发-垂直应用软件。所属概念板块包括：AI训练、华为盘古、 华为欧拉、华为昇思、智能交通等。 截至9月30日，拓维信息股东户数45.91万，较上期增加1.17%；人均流通股2495股，较上期减少1.19%。 2025年1月-9月，拓维信息实现营业收入20.78亿元，同比减少29.43%；归母净利润1.05亿元，同比增长 852.03%。 分红方面，拓维信息A股上市后累计派现1.38亿元。近三年，累计派现0.00元。 机构持仓方面，截止2025年9月30日，拓维信息十大流通股东中，南方中证500ETF（510500）位居第三 大流通股东，持股1463.68万股，相比上期减少32.11万股。香港中央结算有限公司位居第四大流通股 东，持股1251.61万股，相比上期增加780.78万股。易方达中证人工智能主题ETF（159819）位居第六大 流通股东，持股820.18万股，相比上期减少42.70万股。嘉实中证软件服务ETF（159852）位居第七大流 通股东，持股536.36万股，相比上期增加132.94万股。华富中证人工智能产业ETF（515980）位居第八 大流通股东，持股4 ...

Group 1 - The childcare service sector experienced a decline of 2.82%, ranking among the top losers in the concept sector as of the market close on November 19 [1] - Notable stocks within the childcare service sector that faced significant declines include Furi Shares, which hit the daily limit down, and *ST Jinke, Tuo Wei Information, and Hailun Piano, which also saw substantial drops [1] - The sector faced a net outflow of 463 million yuan from major funds, with 14 stocks experiencing net outflows, and 5 stocks seeing outflows exceeding 30 million yuan [2] Group 2 - Tuo Wei Information led the net outflow with 186.17 million yuan, followed by Furi Shares, Jingxing Paper, and Kids Wang, which also experienced significant outflows [2] - The top net inflow stocks in the sector included Hailun Piano, Hejing Technology, and ST Yilianzhong, with inflows of 2.18 million yuan, 1.92 million yuan, and 1.81 million yuan respectively [2][3] - The trading volume for Tuo Wei Information was 5.84%, while Furi Shares had a turnover rate of 27.08%, indicating high trading activity despite the decline [2][3]

资金流入比率方面，航天发展、垒知集团、科蓝软件等流入比率居前，主力资金净流入率分别为 74.40%、16.74%、13.44%。（数据宝） 华为欧拉概念资金流入榜 | 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） | （%） | | 002261 | 拓维信 息 | 6.33 | 8.92 | 30825.46 | 8.93 | | 300166 | 东方国 信 | 12.89 | 14.43 | 18835.57 | 12.92 | | 000547 | 航天发 展 | 9.99 | 1.35 | 16476.64 | 74.40 | | 300339 | 润和软 件 | 3.19 | 5.40 | 15400.89 | 6.22 | | 002398 | 垒知集 团 | 6.32 | 25.73 | 15011.26 | 16.74 | | 301236 | 软通动 力 | 5.87 | 4.44 | 13174.64 | 7.35 | ...

Group 1 - Huawei Ascend concept stocks rose by 2.66%, ranking 6th in the concept sector, with 83 stocks increasing in value [1] - Notable gainers include Zhongfu Information with a 20% limit up, Zhizhen Technology and Shengshi Technology also hitting the limit up, while Dongfang Guoxin, Xinghuan Technology, and Jiechuang Intelligent saw increases of 12.89%, 11.31%, and 10.20% respectively [1] - Decliners in the sector included Innovation Medical, Zhiyang Innovation, and *ST Zhisheng, which fell by 3.05%, 2.81%, and 2.31% respectively [1] Group 2 - The Huawei Ascend concept sector experienced a net inflow of 1.844 billion yuan, with 52 stocks receiving net inflows, and 12 stocks exceeding 100 million yuan in net inflows [2] - Top net inflow stocks included Tuowei Information with 308 million yuan, followed by Dongfang Guoxin, Changshan Beiming, and Runhe Software with net inflows of 188 million yuan, 171 million yuan, and 154 million yuan respectively [2] Group 3 - In terms of net inflow ratios, Zhizhen Technology, Shengshi Technology, and Electric Science Digital led with net inflow ratios of 39.83%, 25.48%, and 16.99% respectively [3] - The top stocks in the Huawei Ascend concept based on net inflow included Tuowei Information, Dongfang Guoxin, and Changshan Beiming, with respective daily price changes of 6.33%, 12.89%, and 3.36% [3][4]

（文章来源：每日经济新闻） 每经AI快讯，11月17日，件开发板块震荡走强，格尔软件、三六零、直真科技涨停，高伟达涨超10%， 久其软件、星环科技、拓维信息、普元信息、赢时胜跟涨。 ...

（文章来源：每日经济新闻） 每经AI快讯，11月17日，华为鸿蒙概念震荡反弹，博睿数据、格尔软件、榕基软件、三六零涨停，东 方国信、达华智能、兆日科技、软通动力、皖通科技、拓维信息等跟涨。 ...

截至2025年11月17日 09:53，中证沪港深线上消费主题指数(931481)成分股方面涨跌互现，蓝色光标(300058)领涨10.09%，拓维信息(002261)上涨5.89%，易 点天下(301171)上涨5.38%；中国电影(600977)领跌。线上消费ETF基金(159793)上涨0.29%，最新价报1.06元。 | 股票代码 | 股票简称 | 涨跌幅 | 权重 | | --- | --- | --- | --- | | 09988 | 阿里巴巴-W | -0.71% | 11.77% | | 00700 | 腾讯控股 | -0.70% | 10.24% | | 01024 | 快手-W | -0.22% | 6.37% | | 03690 | 美团-W | 1.20% | 5.50% | | 06618 | 京东健康 | -1.16% | 4.86% | | 002558 | 巨人网络 | -2.15% | 3.82% | | 09626 | 哔哩哔哩-W | -0.57% | 3.74% | | 002230 | 科大讯飞 | 0.32% | 3.52% | | 002517 | 恺英网络 | ...

Group 1 - Huawei's Euler segment shows strong performance with significant stock increases in related companies [1] - Tuowei Information's stock rose over 6% [1] - Chengmai Technology's stock increased by 4.81% [1] - Ruantong Power's stock went up by 4.79% [1] - Runhe Software and Tianyuan Dike both saw stock increases of over 2% [1]