企查查APP显示，近日，上海阶跃星辰智能科技有限公司发生工商变更，新增中贝通信（603220）等为 股东，同时注册资本增至2394.36万元。企查查信息显示，该公司成立于2023年，法定代表人为印奇， 经营范围包含：人工智能基础软件开发；人工智能双创服务平台；软件开发；人工智能通用应用系统 等。公开信息显示，阶跃星辰（StepFun）是一家AI大模型公司。 （原标题：中贝通信等入股AI大模型公司阶跃星辰） ...

（文章来源：每日经济新闻） 每经AI快讯，2月26日午后，算力租赁概念涨势扩大，润泽科技20%涨停，此前中贝通信、华胜天成、 智微智能涨停，奥飞数据、迈信林涨超10%，光环新网、恒润股份、宏景科技、润建股份等跟涨。 ...

2026年2月26日，中贝通信（sh603220）触及涨停，涨停价27.43元，涨幅8.94%，总市值145.73亿元，流 通市值117.99亿元，截止发稿，总成交额11.32亿元。 声明：市场有风险，投资需谨慎。本文为AI大模型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 根据喜娜AI异动分析，中贝通信涨停原因可能如下，定向增发+智算中心+5G建设： 1、中贝通信成功 完成定向增发募资19.2亿元，增强了资金实力，为智算中心和5G网络建设提供有力支持。此次定向增发 还引入了诺德基金、财通基金等多家知名机构投资者，显示出市场对公司的认可，这一系列举措对股价 形成利好刺激。 2、公司资金主要投向智算中心和5G建设，符合国家政策方向。在当前数字经济快速发 展的背景下，5G新基 ...

2月26日，A股市场算力概念股集体走强，其中，星宸科技涨超16%，润泽科技涨超15%，智微智能10CM涨停，天 孚通信涨超9%，迈信林、中贝通信、烽火通信、光环新网涨超8%，奥飞数据、罗曼股份涨超7%，大位科技、锐 捷网络、云天励飞涨超6%，恒润股份、恒为科技、数据港、真直科技涨超5%。 | 代码 | 名称 | | 涨幅% ↓ | 总市值 | 年初至今涨幅% | 最新 | | --- | --- | --- | --- | --- | --- | --- | | 301536 | 星宸科技 | 1 | 16.41 | 358亿 | 41.65 | 84.86 | | 300442 | 润浄枝 | 1 | 15.90 | 1644 Z | 90.53 | 100.60 | | 001339 | 智微智能 | | 10.01 | 149亿 | 15.71 | 59.14 | | 300394 | 天孚通信 | 1 | 9.37 | 2904亿 | 83.97 | 373.51 | | 300167 | ST通威迅 | -澳 | 9.01 | 23.09亿 | 19.80 | 5.93 | | 688685 | 迈 ...

2月26日，中贝通信涨6.3%，截至发稿，报26.51元/股，成交2.55亿元，换手率2.27%，总市值142.19亿 元。 南方中证1000ETF（512100）基金经理为崔蕾。 截至发稿，崔蕾累计任职时间7年113天，现任基金资产总规模1370.2亿元，任职期间最佳基金回报 250.66%， 任职期间最差基金回报-15.93%。 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，不代表新浪财经观点，任何在本 文出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 责任编辑：小浪快报 资料显示，中贝通信集团股份有限公司位于湖北省武汉市江汉区江汉经济开发区江兴路1号，成立日期 1999年12月29日，上市日期2018年11月15日，公司主营业务涉及专业从事通信网络技术服务的高新技术 企业,业务以通信网络建设为主,同时兼顾通信与信息化系统集成、通信网络优化与维护、通信网络规划 与设计业务。主营业务收入构成为：5G新基建46.76%，智慧城市及其他33.58%，智算业务18.76%，其 他(补充)0.90%。 从中贝通信十 ...

Core Viewpoint - Zhongbei Communication (603220) and Daguang Intelligent officially launched the digital avatar debate platform AI72 Debate in Wuhan, utilizing the unique "micro-alignment" technology of its core system byteMe to achieve a significant leap from general AI tools to individual cognitive digitalization [1] Group 1: Technology and Innovation - The AI72 Debate platform responds deeply to the national "AI+" action plan and the 14th Five-Year Plan, aiming to promote a new quality of productivity and assist in achieving the strategic goal of over 70% popularity of intelligent agents by 2027 [1] - The "micro-alignment" technology breaks through the limitations of existing intelligent agents, addressing issues such as "conformity," "cognitive inertia," and "AI hallucination" commonly faced by traditional general models [1] Group 2: Features and Benefits - Unlike traditional digital agents, byteMe offers high identity consistency, long-term memory, and privacy security, emphasizing the empowerment of the individual [1]

Core Viewpoint - The CPO concept stocks in the A-share market have collectively strengthened, with significant gains observed in several companies, indicating a positive trend in this sector [1]. Group 1: Stock Performance - Juguang Technology (688167) saw an increase of 11.19%, with a total market capitalization of 33.7 billion and a year-to-date gain of 114.04% [2]. - Taicheng Technology (300570) rose by 10.27%, with a market cap of 33.4 billion and a year-to-date increase of 27.34% [2]. - Tianfu Communication (300394) experienced an 8.99% rise, with a market value of 244.5 billion and a year-to-date gain of 54.88% [2]. - Guangku Technology (300620) increased by 4.79%, with a market cap of 46.2 billion and a year-to-date gain of 26.05% [2]. - Changxin Bochuang (300548) rose by 4.49%, with a market capitalization of 48.2 billion and a year-to-date increase of 16.40% [2]. - Hengdong Light (920045) saw a 4.37% increase, with a market cap of 28.4 billion and a year-to-date gain of 34.79% [2]. - Shijia Photon (688313) increased by 4.13%, with a market value of 39.5 billion, but has a year-to-date decline of 1.63% [2]. - Liant Technology (301205) rose by 4.09%, with a market cap of 24.9 billion and a year-to-date gain of 13.93% [2]. - Jieput (688025) increased by 3.99%, with a market capitalization of 21.3 billion and a year-to-date gain of 58.38% [2]. - Shoubote (300757) rose by 3.48%, with a market cap of 69.9 billion and a year-to-date increase of 78.75% [2]. - Zhongbei Communication (603220) saw a 2.57% increase, with a market value of 14.1 billion and a year-to-date gain of 23.52% [2]. - Cambridge Technology (603083) increased by 2.17%, with a market cap of 36.6 billion but has a year-to-date decline of 22.85% [2]. - Zhongji Xuchuang (300308) rose by 2.01%, with a market capitalization of 602.9 billion but has a year-to-date decline of 11.05% [2].

Core Viewpoint - The CPO concept stocks in the A-share market experienced a collective surge, with significant gains observed in several key companies on February 12 [1]. Group 1: Stock Performance - Juguang Technology (688167) saw an increase of 11.19%, with a total market capitalization of 33.7 billion and a year-to-date gain of 114.04% [2]. - Taicheng Technology (300570) rose by 10.27%, with a market cap of 33.4 billion and a year-to-date increase of 27.34% [2]. - Tianfu Communication (300394) increased by 8.99%, with a market value of 244.5 billion and a year-to-date gain of 54.88% [2]. - Guangku Technology (300620) experienced a rise of 4.79%, with a market cap of 46.2 billion and a year-to-date increase of 26.05% [2]. - Changxin Bochuang (300548) rose by 4.49%, with a market capitalization of 48.2 billion and a year-to-date gain of 16.40% [2]. - Hengtong Optoelectronics (920045) increased by 4.37%, with a market cap of 28.4 billion and a year-to-date increase of 34.79% [2]. - Shijia Photon (688313) saw a rise of 4.13%, with a market value of 39.5 billion, but a year-to-date decline of 1.63% [2]. - Liant Technology (301205) increased by 4.09%, with a market cap of 24.9 billion and a year-to-date gain of 13.93% [2]. - Jiefute (688025) rose by 3.99%, with a market capitalization of 21.3 billion and a year-to-date increase of 58.38% [2]. - Nanbo Technology (300757) increased by 3.48%, with a market cap of 69.9 billion and a year-to-date gain of 78.75% [2]. - Zhongbei Communication (603220) saw a rise of 2.57%, with a market value of 14.1 billion and a year-to-date increase of 23.52% [2]. - Cambridge Technology (603083) increased by 2.17%, with a market cap of 36.6 billion but a year-to-date decline of 22.85% [2]. - Zhongji Xuchuang (300308) rose by 2.01%, with a market capitalization of 602.9 billion but a year-to-date decline of 11.05% [2].

股票简称：中贝通信 股票代码：603220 债券简称：中贝转债 债券代码：113678 国泰海通证券股份有限公司 关于 中贝通信集团股份有限公司 向不特定对象发行可转换公司债券 第一次临时受托管理事务报告 （2026 年度） 受托管理人 （住所：中国（上海）自由贸易试验区商城路 618 号） 二〇二六年二月 1 重要声明 本报告依据《可转换公司债券管理办法》《公司债券发行与交易管理办法》 《中贝通信集团股份有限公司 2022 年公开发行可转换公司债券受托管理协议》 （以下简称《受托管理协议》）《中贝通信集团股份有限公司向不特定对象发行可 转换公司债券募集说明书》（以下简称"募集说明书"）等相关规定，以及中贝通 信集团股份有限公司（以下简称"公司""中贝通信"或"发行人"）出具的相关 说明文件以及提供的相关资料等，由本次债券受托管理人国泰海通证券股份有限 公司（以下简称"国泰海通"）编制。国泰海通对本报告中所包含的从上述文件 中引述内容和信息未进行独立验证，也不就该等引述内容和信息的真实性、准确 性和完整性做出任何保证或承担任何责任。 （一）债券名称：中贝通信向不特定对象发行可转换公司债券 （二）债券简称：中贝 ...

Core Viewpoint - The company announced the issuance of "Zhongbei Convertible Bonds" with a total scale of 51.7 million yuan, with a significant portion remaining unconverted, indicating a potential adjustment in the conversion price due to regulatory requirements [1] Summary by Relevant Sections - **Convertible Bond Issuance** The company issued "Zhongbei Convertible Bonds" with a total scale of 51.7 million yuan, and as of December 31, 2025, the conversion amount reached 616.1 thousand yuan, translating to 290,792 shares converted [1] - **Conversion Status** The unconverted amount stands at 51.0839 million yuan, which constitutes 98.81% of the total issuance, highlighting a low conversion rate [1] - **Adjustment of Conversion Price** Due to the issuance of shares to specific targets, the conversion price has been adjusted from 20.95 yuan per share to 20.54 yuan per share, effective from February 10, 2026 [1] - **Impact on Company Operations** The adjustment and the status of the convertible bonds are not expected to have a significant adverse impact on the company's operations and debt repayment capabilities [1]