1月27日，开普云涨5.03%，截至发稿，报253.00元/股，成交4.95亿元，换手率3.05%，总市值170.90亿 元。 资料显示，开普云信息科技股份有限公司位于广东省东莞市南城区东莞大道428号寰宇汇金中心凯旋大 厦9B座33层，成立日期2000年4月17日，上市日期2020年3月27日，公司主营业务涉及为全国各级党政 机关、大中型企业、媒体单位提供互联网内容服务平台的建设、运维以及大数据服务。主营业务收入构 成为：数智能源49.34%，AI大模型与算力20.04%，AI内容安全15.37%，数智政务及其他15.13%，其他 (补充)0.12%。 从开普云十大流通股东角度 声明：市场有风险，投资需谨慎。 本文基于第三方数据库自动发布，任何在本文出现的信息（包括但 不限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。受限于第三方数据库质量等问题，我们无法对数据的真实性及完整性进行分辨或核验，因此本文内 容可能出现不准确、不完整、误导性的内容或信息，具体以公司公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 责任编辑：小浪快报 南方成长先 ...

Group 1 - DeepSeek concept stocks experienced a short-term surge, with YunSai ZhiLian hitting the daily limit up, and Hongjing Technology also reaching a 20% increase [2] - Other companies such as KaiPuYun, Shiji Hengtong, and Parallel Technology saw short-term gains as well [2] - The market reaction was driven by the release of the DeepSeek-OCR 2 model by DeepSeek [2]

1月23日，开普云涨5.23%，截至发稿，报257.98元/股，成交5.35亿元，换手率3.21%，总市值174.27亿 元。 资料显示，开普云信息科技股份有限公司位于广东省东莞市南城区东莞大道428号寰宇汇金中心凯旋大 厦9B座33层，成立日期2000年4月17日，上市日期2020年3月27日，公司主营业务涉及为全国各级党政 机关、大中型企业、媒体单位提供互联网内容服务平台的建设、运维以及大数据服务。主营业务收入构 成为：数智能源49.34%，AI大模型与算力20.04%，AI内容安全15.37%，数智政务及其他15.13%，其他 (补充)0.12%。 从开普云十大流通股东角度 责任编辑：小浪快报 数据显示，易方达基金旗下1只基金位居开普云十大流通股东。易方达供给改革混合（002910）三季度 新进十大流通股东，持有股数37.01万股，占流通股的比例为0.55%。根据测算，今日浮盈赚取约474.85 万元。 易方达供给改革混合（002910）成立日期2017年1月25日，最新规模35.49亿。今年以来收益15.41%，同 类排名409/8847；近一年收益70.29%，同类排名697/8099；成立以来收益 ...

截至发稿，肖瑞瑾累计任职时间9年21天，现任基金资产总规模62.55亿元，任职期间最佳基金回报 314.42%， 任职期间最差基金回报-40.56%。 声明：市场有风险，投资需谨慎。 本文基于第三方数据库自动发布，任何在本文出现的信息（包括但 不限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。受限于第三方数据库质量等问题，我们无法对数据的真实性及完整性进行分辨或核验，因此本文内 容可能出现不准确、不完整、误导性的内容或信息，具体以公司公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 责任编辑：小浪快报 1月23日，开普云涨5.23%，截至发稿，报257.98元/股，成交5.35亿元，换手率3.21%，总市值174.27亿 元。 资料显示，开普云信息科技股份有限公司位于广东省东莞市南城区东莞大道428号寰宇汇金中心凯旋大 厦9B座33层，成立日期2000年4月17日，上市日期2020年3月27日，公司主营业务涉及为全国各级党政 机关、大中型企业、媒体单位提供互联网内容服务平台的建设、运维以及大数据服务。主营业务收入构 成为：数智能源49.34 ...

Core Viewpoint - The Shanghai Composite Index experienced a slight decline of 0.01%, while 72 stocks reached historical closing highs, indicating a mixed market performance with a significant number of stocks achieving new price milestones [1][2]. Group 1: Market Performance - Among the tradable A-shares today, 2,233 stocks rose, accounting for 40.85%, while 3,102 stocks fell, making up 56.74% of the market [1]. - The average closing price of stocks that reached historical highs was 65.97 yuan, with 11 stocks priced over 100 yuan and 23 stocks priced between 50 yuan and 100 yuan [1][2]. Group 2: Sector Analysis - The sectors with the highest concentration of stocks reaching historical highs included electronics (17 stocks), electrical equipment (11 stocks), and non-ferrous metals (9 stocks) [1]. - Notable stocks with significant price increases included Zhizhi New Materials (19.01%), Sains (13.80%), and Yinen Power (11.14%) [2][3]. Group 3: Capital Flow - The total net outflow of main funds from stocks that reached historical highs was 870 million yuan, with notable inflows into Tongfu Microelectronics (431 million yuan), Baiwei Storage (276 million yuan), and Zhaoyi Innovation (236 million yuan) [2]. - Stocks with the highest total market capitalization among those reaching historical highs included Zhaoyi Innovation (195.01 billion yuan), Shandong Gold (171.94 billion yuan), and Baofeng Energy (160.53 billion yuan) [2]. Group 4: Stock Highlights - The stock with the highest closing price today was Zhaoyi Innovation at 292.00 yuan, which increased by 1.23% [4]. - Other notable stocks that reached historical highs included Jintai International (32.75 yuan), and Longteng Co. (74.77 yuan) [3][4].

登录新浪财经APP 搜索【信披】查看更多考评等级 证券代码：688228 证券简称：开普云 公告编号：2026-001 （www.sse.com.cn）披露的《开普云信息科技股份有限公司重大资产购买暨关联交易预案》《开普云信 息科技股份有限公司发行股份购买资产并募集配套资金暨关联交易预案》《关于披露本次交易相关预案 暨公司股票复牌及一般风险提示性公告》（公告编号：2025-049）等相关公告。 2025年9月24日，公司披露了《关于筹划重大资产重组事项的进展公告》（公告编号：2025-066）； 2025年10月25日，公司披露了《关于筹划重大资产重组事项的进展公告》（公告编号：2025-067）； 2025年11月22日，公司披露了《关于筹划重大资产重组事项的进展公告》（公告编号：2025-070）； 2025年12月20日，公司披露了《关于筹划重大资产重组事项的进展公告》（公告编号：2025-080）。上 述具体内容详见公司同日刊登在上海证券交易所网站（www.sse.com.cn）的相关公告。 自本次交易预案披露以来，公司及相关各方正在积极推进本次交易的相关工作。截至本公告披露之日， 公司及相关各方正在 ...

Group 1 - SMIC (688981) is the largest and most advanced wafer foundry in mainland China, mastering 14nm FinFET technology and maintaining the highest capacity in 28nm mature process domestically, providing foundry services for storage chips [1][40] - The company has received multiple rounds of funding from the National Integrated Circuit Industry Investment Fund, playing a key role in breaking overseas dependence in the domestic storage chip manufacturing sector [1][41] - SMIC also participates in setting multiple industry standards in the domestic semiconductor manufacturing field, consolidating its core voice in the industry chain [1][41] Group 2 - North Huachuang (002371) is a leading semiconductor equipment company in Beijing, providing a full range of equipment for storage chip manufacturing, including etching machines and cleaning machines [2][40] - The company has successfully entered the supply chains of domestic storage manufacturers like Yangtze Memory Technologies and Changxin Memory Technologies, breaking the monopoly of foreign manufacturers [2][41] - With the accelerated expansion of domestic storage chip capacity, North Huachuang's equipment orders continue to grow, and it is establishing new production bases in Tianjin and Yixing [2][41] Group 3 - Hua Hong Semiconductor (688347) focuses on specialty process wafer foundry and is a key player in the domestic storage chip sector, specializing in mature processes like 90nm and 55nm [3][40] - The company provides stable foundry services for domestic storage chip design companies and is expanding its specialty process production lines with support from the National Integrated Circuit Industry Investment Fund [3][41] - Hua Hong has also achieved IATF16949 certification for automotive-grade storage chip processes, enhancing its capabilities in the automotive sector [3][41] Group 4 - Zhongwei (688012) is a global leader in semiconductor etching equipment, with its 5nm etching equipment already in commercial application [4][40] - The company has entered the supply chains of major domestic storage manufacturers and has also penetrated the supply chains of international giants like TSMC and Micron [4][41] - Zhongwei's R&D team comprises over 70% of its workforce, and it holds more than a thousand patents, continuously increasing its market share in the etching equipment sector [4][41] Group 5 - Zhaoyi Innovation (603986) is a leading domestic NOR Flash company, ranking among the top three globally, and is one of the few domestic companies involved in DRAM chip design [5][40] - The company has achieved mass production of 19nm DRAM chips, filling a technology gap in the domestic market, and has established deep cooperation with Changxin Memory Technologies [5][41] - Zhaoyi Innovation has received support from the National Integrated Circuit Industry Investment Fund, focusing its R&D investments on high-end storage chips [5][41] Group 6 - Shengyi Technology (600183) is a leading domestic copper-clad laminate manufacturer, playing a crucial role in the localization of basic materials for the storage chip industry [6][40] - The company has entered the supply chains of major domestic storage packaging companies and provides raw materials to international giants like Samsung and SK Hynix [6][41] - Shengyi is expanding its production capacity in Shaanxi and Jiangsu, with its performance steadily growing alongside the increasing demand for domestic storage chips [6][41] Group 7 - Lanke Technology (688008) is a global leader in memory interface chips, with a market share exceeding 40% for DDR4/DDR5 memory interface chips [7][40] - The company has developed solutions for DDR5 memory interfaces in collaboration with Changxin Memory Technologies, promoting the commercialization of domestic storage modules [7][41] - Lanke's R&D investments focus on cutting-edge fields, extending its product layout into storage control chips [7][41] Group 8 - Shennan Circuits (002916) is a leading domestic printed circuit board manufacturer, focusing on high-end PCB and packaging substrate manufacturing [8][40] - The company has developed storage packaging substrates that meet high reliability and density requirements, entering the supply chains of major domestic storage manufacturers [8][41] - Shennan is also expanding its high-end packaging substrate production lines in Wuxi to further meet the needs of the storage industry [8][41] Group 9 - Jiangbolong (301308) is a leading domestic storage module company, focusing on promoting the application of domestic storage chips in various fields [9][40] - The company has established deep cooperation with domestic storage chip manufacturers and has launched products equipped with domestic storage chips [9][41] - Jiangbolong has acquired the global storage brand Lexar to leverage its overseas channels, increasing its international market presence [9][41] Group 10 - Xian Yicai-U (688783) is a key player in the domestic silicon wafer sector, focusing on the production of 12-inch polished wafers and epitaxial wafers [10][40] - The company has achieved mass production of 12-inch wafers, breaking the monopoly of foreign manufacturers [10][41] - Xian Yicai has received multiple rounds of investment from the National Integrated Circuit Industry Investment Fund, continuously releasing production capacity [10][41] Group 11 - Tuo Jing Technology (688072) is a leading domestic thin film deposition equipment manufacturer, with a market share exceeding 60% for PECVD equipment in domestic storage chip manufacturing [11][40] - The company has entered the supply chains of major domestic storage manufacturers and has also supplied equipment to overseas storage companies [11][41] - Tuo Jing's R&D investment exceeds 30%, continuously launching new equipment suitable for advanced 3D NAND processes [11][41] Group 12 - Shengmei Shanghai (688082) is a leading domestic semiconductor cleaning equipment manufacturer, developing advanced cleaning technologies for storage chip manufacturing [12][40] - The company has entered the supply chains of major domestic storage manufacturers and has also penetrated the supply chains of international giants [12][41] - Shengmei is building a new production base in Shanghai to further meet the equipment needs of storage chip manufacturers [12][41] Group 13 - Huarun Micro (688396) is a leading domestic power semiconductor company, providing packaging and testing services for storage chips [13][40] - The company has expanded its production lines for power semiconductors and storage packaging in Chongqing, enhancing its capabilities in the storage sector [13][41] - Huarun Micro's industrial-grade storage chips have achieved AEC-Q100 certification, enabling them to enter the automotive electronics market [13][41] Group 14 - Changchuan Technology (300604) is a leading domestic semiconductor testing equipment manufacturer, focusing on testing equipment for storage chips [14][40] - The company has entered the supply chains of major domestic storage manufacturers and has received investment from the National Integrated Circuit Industry Investment Fund [14][41] - Changchuan has acquired Singapore's STI company to enhance its competitiveness in the storage testing field [14][41] Group 15 - Changdian Technology (600584) is a global leader in semiconductor packaging and testing, providing high-end packaging services for domestic storage chip design companies [15][40] - The company has established R&D centers in Singapore and South Korea, taking on packaging orders from international giants [15][41] - Changdian has received support from the National Integrated Circuit Industry Investment Fund, continuously expanding its advanced packaging capacity [15][41]

证券代码：688228 证券简称：开普云 公告编号：2026-001 开普云信息科技股份有限公司 关于筹划重大资产重组事项的进展公告 根据上海证券交易所的相关规定，经公司申请，公司 A 股股票（证券简称： 开普云，证券代码：688228）自 2025 年 8 月 11 日（星期一）开市起停牌，停牌 期间，公司积极组织各方推进本次交易的相关工作，并根据相关规定及时履行信 息披露义务，具体内容详见公司分别于 2025 年 8 月 9 日、2025 年 8 月 16 日在 上海证券交易所网站（www.sse.com.cn）披露的《关于筹划重大资产重组的停牌 公告》（公告编号：2025-039）、《开普云信息科技股份有限公司关于筹划重大 资产重组的停牌进展公告》（公告编号：2025-044）。 2025 年 8 月 22 日，公司召开第三届董事会第二十六次临时会议、第三届监 事会第二十三次临时会议，审议通过了《关于<开普云信息科技股份有限公司重 大资产购买暨关联交易预案>及其摘要的议案》《关于<开普云信息科技股份有 限公司发行股份购买资产并募集配套资金暨关联交易预案>及其摘要的议案》等 与本次交易相关的议案。经公司申 ...

Market Overview - The IT services sector experienced a decline of 1.27% on January 19, with Yanshan Technology leading the drop [1] - The Shanghai Composite Index closed at 4114.0, up 0.29%, while the Shenzhen Component Index closed at 14294.05, up 0.09% [1] Top Performers in IT Services - Langxin Technology (300682) saw a closing price of 19.26, with a significant increase of 7.36% and a trading volume of 816,700 shares, amounting to 1.563 billion yuan [1] - Huina Technology (300609) closed at 45.56, up 6.00%, with a trading volume of 174,700 shares, totaling 805 million yuan [1] - Jiechuang Intelligent (301248) closed at 49.49, up 5.91%, with a trading volume of 156,700 shares, amounting to 764 million yuan [1] Underperformers in IT Services - Ruosheng Technology (002195) experienced a significant drop of 9.93%, closing at 9.62, with a trading volume of 16.73 million shares, totaling 1.6345 billion yuan [2] - ST Saiwei (300044) closed at 5.40, down 8.16%, with a trading volume of 883,400 shares, amounting to 497 million yuan [2] - Huasheng Tiancai (600410) saw a decline of 7.55%, closing at 20.33, with a trading volume of 2.6993 million shares, totaling 5.515 billion yuan [2] Capital Flow in IT Services - The IT services sector experienced a net outflow of 4.973 billion yuan from institutional investors, while retail investors saw a net inflow of 3.896 billion yuan [2] - The sector also recorded a net inflow of 1.077 billion yuan from speculative funds [2] Individual Stock Capital Flow - Zimi Co. (000938) had a net inflow of 428 million yuan from institutional investors, but a net outflow of 1.91 billion yuan from speculative funds [3] - Langxin Technology (300682) reported a net inflow of 111 million yuan from institutional investors, with outflows from both speculative and retail investors [3] - Nanjing Digital (301638) saw a net inflow of 53.01 million yuan from institutional investors, while experiencing outflows from speculative and retail investors [3]

Group 1 - The stock of Purun Co., Ltd. increased by over 9% [1] - Previously, Saiteng Co., Ltd. hit the daily limit up [1] - Other companies such as Yingxin Development, Deep Technology, Kangqiang Electronics, and Kaipu Cloud also experienced gains [1]