截至4月30日收盘，华为昇腾概念上涨3.44%，位居概念板块涨幅第5，板块内，65股上涨，创意信息 20%涨停，常山北明涨停，新致软件、天源迪科、亚康股份等涨幅居前，分别上涨13.39%、8.89%、 8.80%。跌幅居前的有*ST智胜、烽火通信、新晨科技等，分别下跌4.97%、1.48%、1.20%。 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（%） | | --- | --- | --- | --- | | 减速器 | 4.01 | 自由贸易港 | -1.28 | | 华为盘古 | 3.94 | 染料 | -1.21 | | MLOps概念 | 3.75 | 天津自贸区 | -1.06 | | 智谱AI | 3.49 | 人造肉 | -1.02 | | 华为昇腾 | 3.44 | 生物质能发电 | -0.90 | | 兵装重组概念 | 3.43 | NMN概念 | -0.90 | | 人形机器人 | 3.19 | 金属锌 | -0.88 | | 华为欧拉 | 3.11 | 供销社 | -0.84 | | 智能音箱 | 3.05 | 金属铜 | -0.83 | | 共 ...

截至4月30日收盘，智谱AI概念上涨3.49%，位居概念板块涨幅第4，板块内，60股上涨，创意信息20% 涨停，正和生态、常山北明等涨停，新致软件、海天瑞声、天源迪科等涨幅居前，分别上涨13.39%、 9.30%、8.89%。跌幅居前的有德生科技、亚信安全、皖新传媒等，分别下跌3.78%、1.52%、1.13%。 今日涨跌幅居前的概念板块 智谱AI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） | （%） | | 000158 | 常山北 明 | 10.00 | 6.00 | 113802.34 | 53.92 | | 000034 | 神州数 码 | 6.09 | 10.56 | 18353.75 | 7.24 | | 300366 | 创意信 息 | 19.93 | 9.93 | 9879.43 | 26.97 | | 601360 | 三六零 | 2.40 | 1.48 | 9299.33 | 8.80 | | 300 ...

A股今日走势分化，沪指窄幅震荡，创业板指、科创50指数等强势拉升；港股午后走高，恒生科技指数涨逾1%。 | 代码 | 名称 | | 涨幅% | 现价 | 涨跌 | 头价 | 总量 卖价 | | --- | --- | --- | --- | --- | --- | --- | --- | | 600015 华夏银行 | | R | -8.55 | 7.27 | -0.68 | 7.27 | 7.28 239.7万 | | 601169 北京银行 | | R | -4.15 | 6.00 | -0.26 | 6.00 | 6.01 206.77 | | 601825 沪农商行 | | R | -4.11 | 8.40 | -0.36 | 8.40 | 8.41 389301 | | 601398 工园银行 | | R | -3.58 | 7.01 | -0.26 | 7.00 | 7.01 645.0万 | | 601939 | 建设银行 | R | -3.21 | 9.06 | -0.30 | 9.06 | 9.07 224.4万 | | 601288 农业银行 | | R | -3.04 | 5.42 | ...

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） | （%） | | 301236 | 软通动 | 3.57 | 5.25 | 14859.93 | 7.21 | | | 力 | | | | | | 300366 | 创意信 息 | 19.93 | 9.93 | 9879.43 | 26.97 | | 300607 | 拓斯达 | 5.38 | 8.54 | 7779.26 | 9.50 | | 300047 | 天源迪 | 8.89 | 17.37 | 7002.15 | 5.38 | | | 科 | | | | | | 300339 | 润和软 件 | 4.39 | 7.26 | 6516.40 | 2.24 | | 300474 | 景嘉微 | 2.99 | 2.50 | 5397.15 | 9.21 | | 300674 | 宇信科 | 0.80 | 4.77 | 1459.45 | 1.82 | | | 技 ...

资金流入比率方面，常山北明、创意信息、九联科技等流入比率居前，主力资金净流入率分别为 53.92%、26.97%、13.97%。（数据宝） 华为盘古概念资金流入榜 | 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） | （%） | | 000158 | 常山北 明 | 10.00 | 6.00 | 113802.34 | 53.92 | | 301236 | 软通动 力 | 3.57 | 5.25 | 14859.93 | 7.21 | | 300366 | 创意信 息 | 19.93 | 9.93 | 9879.43 | 26.97 | | 300840 | 酷特智 能 | 5.42 | 12.22 | 2689.07 | 6.26 | | 603039 | 泛微网 络 | 4.38 | 1.78 | 2605.67 | 8.00 | | 603108 | 润达医 疗 | 3.13 | 5.91 | 2378.12 | 3.70 | 截至4月 ...

截至4月30日收盘，MLOps概念上涨3.75%，位居概念板块涨幅第3，板块内，16股上涨，创意信息20% 涨停，星环科技、拓尔思、润和软件等涨幅居前，分别上涨8.33%、6.11%、4.39%。跌幅居前的有传音 控股、奥比中光等，分别下跌1.25%、1.20%。 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（%） | | --- | --- | --- | --- | | 减速器 | 4.01 | 自由贸易港 | -1.28 | | 华为盘古 | 3.94 | 染料 | -1.21 | | MLOps概念 | 3.75 | 天津自贸区 | -1.06 | | 智谱AI | 3.49 | 人造肉 | -1.02 | | 华为昇腾 | 3.44 | 生物质能发电 | -0.90 | | 兵装重组概念 | 3.43 | NMN概念 | -0.90 | | 人形机器人 | 3.19 | 金属锌 | -0.88 | | 华为欧拉 | 3.11 | 供销社 | -0.84 | | 智能音箱 | 3.05 | 金属铜 | -0.83 | | 共享单车 | 2.93 | 黄金概念 | ...

今天上午A股市场整体窄幅震荡，表现相对平淡，其中计算机板块大涨，多股涨幅超过10%，盘中触及涨停。 港股市场今天上午窄幅波动，恒生指数多数时间小幅下跌。 因私有化消息，迪生创建今天上午复牌股价大涨，盘中涨幅一度超过43%。 A股市场窄幅震荡 计算机板块大涨 今天上午A股市场整体窄幅震荡，上证指数延续低位震荡格局。 主要行业板块和赛道方面，若按照申万一级行业划分，计算机板块领涨，板块盘中涨幅超过2%，创意信息盘中"20cm"涨停，凌志软件、新致软件等盘中涨幅超过 15%，常山北明盘中触及涨停，另有多股盘中大幅上涨。 | 代码 | 名称 | 现价 | 涨跌 | 涨跌幅 | | --- | --- | --- | --- | --- | | 300366 | 创意信息 | 7.16 | 1.19 | 19.93% | | 688588 | 凌志软件 | 14.23 | 1.78 | 14.30% | | 688590 | 新致软件 | 22.53 | 2.67 | 13.44% | | 000158 | 常山北明 | 22.56 | 2.05 | 10.00% | | 688787 | 海大琼泉 | 98.00 | ...

证券时报·数据宝统计，截至上午收盘，今日沪指跌0.08%，A股成交量624.22亿股，成交金额7282.14亿 元，比上一个交易日增加11.32%。个股方面，3883只个股上涨，其中涨停72只，1340只个股下跌，其 中跌停33只。从申万行业来看，计算机、美容护理、传媒等涨幅最大，涨幅分别为2.38%、2.00%、 1.55%；银行、钢铁、公用事业等跌幅最大，跌幅分别为2.76%、0.65%、0.48%。（数据宝） 今日各行业表现（截至上午收盘） | 申万行业 | 行业涨跌（%） | 成交额（亿元） | 比上日（%） | 领涨（跌）股 | 涨跌幅（%） | | --- | --- | --- | --- | --- | --- | | 计算机 | 2.38 | 852.58 | 35.16 | 创意信息 | 19.93 | | 美容护理 | 2.00 | 51.80 | 11.82 | 豪悦护理 | 8.77 | | 传媒 | 1.55 | 220.77 | 13.70 | 浙文互联 | 10.01 | | 电子 | 1.46 | 911.91 | 28.69 | 光大同创 | 17.45 | | 汽车 | ...

打包市场龙头，抢反弹就买指数ETF>> 智谱AI板块盘初上扬，正和生态（605069）、常山北明（000158）涨停，值得买（300785）涨超8%， 新致软件、创意信息（300366）、天源迪科（300047）跟涨。 ...

Core Viewpoint - The company reported a revenue of 1,405.58 million yuan for 2024, a year-on-year decrease of 16.08%, while achieving a net profit loss reduction of 83.38% to -78.86 million yuan, indicating effective measures in technology innovation, business expansion, and internal governance [1] Technology Innovation - The company accelerated its technological advancements in big data, artificial intelligence, databases, and satellite internet, focusing on a comprehensive digital transformation product system and service capabilities [1] - Significant breakthroughs were made in key areas such as data element circulation governance, large model development, and industry-specific intelligent systems, resulting in a complete technology product matrix covering the entire data lifecycle management and AI development operations [1] - The self-developed "Ge Zhi" large model platform has facilitated the implementation of vertical large models in various industries, including intelligent manufacturing and healthcare [1] - The MLOps AI capability platform achieved compatibility with domestic computing chips, establishing a solid foundation for domestic computing power [1] - The company introduced over 30 new scene algorithms in 2024, significantly enhancing AI technology applications in vertical fields [1] Digital Innovation - The company deepened the application of technologies such as data space, privacy computing, and federated learning, effectively promoting the construction of a data element trading platform [2] - The "Wanli Database" made significant progress in technology and product development, with the release of multiple versions of the GreatDB centralized database, achieving a 60-fold improvement in complex query efficiency compared to MySQL [2] - The satellite internet technology sector saw the successful on-orbit verification of self-developed communication payloads, making the company one of the few private enterprises in China with this capability [2] Business Expansion - The company focused on high-value industries such as government, energy, telecommunications, and finance, employing strategies like replicating benchmark cases and deepening regional customer engagement [3] - Successful projects in smart city construction and breakthroughs in smart transportation and healthcare sectors laid a solid foundation for future replication and promotion [3] - The database business generated revenue of 43.84 million yuan, a year-on-year increase of 47.60%, with a gross margin of 69.32%, becoming a new growth point for the company [3] Satellite Internet Business - The company fully deepened its satellite internet business layout, forming an end-to-end product system from space segment to user segment, with a year-on-year revenue growth of 85% in this sector [4] - Measures to optimize business structure, enhance operational efficiency, and strengthen risk management have improved the company's resilience and laid a solid foundation for sustainable development [4] Future Outlook - The company aims to seize opportunities in "data elements ×" and "artificial intelligence +" construction, accelerating the integration of big data and artificial intelligence while increasing the revenue share from these sectors [4][5]