证券代码：688009 证券简称：中国通号 公告编号：2026-001 中国铁路通信信号股份有限公司 关于对外担保计划的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示: 2026年4月-2027年3月，公司拟对外提供担保总额343,629.94万元，此次 对外提供担保计划的被担保方为公司的分公司、全资子公司及非全资控股子公司， 共计31家，其中1家非全资控股子公司，被担保方中无公司关联方，非全资控股 子公司其他股东将按所享有的权益提供同等比例担保，不涉及反担保事项。 截至2025年12月31日，公司实际对分公司、全资子公司担保93,358.51 万元，未发生对非全资控股子公司的担保。 截至本公告披露日，公司无逾期对外担保。 本次担保无需提交股东会审议。 一、担保情况概述 2026 年 1 月 23 日，中国铁路通信信号股份有限公司（以下简称"公司"） 第四届董事会第 33 次会议审议通过了《关于对外担保计划的议案》，为确保公 司生产经营工作持续、稳健开展，同意公司于 2026 年 4 月至 2027 年 ...

证券代码：688009 证券简称：中国通号 公告编号：2026-002 中国铁路通信信号股份有限公司 关于新增募投项目的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 单位：万元 为提高募集资金使用效益，根据《上市公司募集资金监管规则》《上海证 券交易所科创板股票上市规则》《上海证券交易所科创板上市公司自律监管指 引第 1 号——规范运作》等文件要求，结合项目实际情况，中国铁路通信信号 股份有限公司（以下简称"公司"）本次拟使用部分剩余募集资金投资新增募 投项目，其余募集资金继续存放在募集资金专户，并按照相关规定做好募集资 金管理。 一、募集资金基本情况 根据中国证监会《关于同意中国铁路通信信号股份有限公司首次公开发行 股票注册的批复》（证监许可〔2019〕1135 号）的批准，中国通号首次公开发 行人民币普通股 18.00 亿股，募集资金总额人民币 10,530,000,000 元，募集资 金净额为人民币 10,354,342,373.23 元。上述资金已于 2019 年 7 月 16 日全部 到位 ...

| 序 | 担保主体全称 | 被担保人全称 | 担保方式 | 担保种类 | 受益人/债权人名称 | 担保金额（万元） | 期限 | 协议签署 | 是否有反 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 号 | | | | | | | | 地点 | 担保 | | 1 | 中国铁路通信信号股份有限公司 | 通号通信信息集团有限公司 | 连带责任担保 | 融资性担保 | 农业银行北京亚运村支行营 业室 | 5,000.00 | 1年 | 北京 | 不涉及 | | 2 | 中国铁路通信信号股份有限公司 | 通号通信信息集团有限公司 | 连带责任担保 | 融资性担保及 非融资性担保 | 交通银行北京西三环支行 | 30,000.00 | 1年 | 北京 | 不涉及 | | | | | | 混用 | | | | | | | 3 | 中国铁路通信信号股份有限公司 | 北京现代通号工程咨询有限公司 | 连带责任担保 | 非融资性担保 | 交通银行北京西三环支行 | 408.49 | 1年 | 北京 | 不涉及 | | 4 | 中国铁路通信信 ...

证券代码：688009 证券简称：中国通号 公告编号：2026-003 中国铁路通信信号股份有限公司 关于召开2026年第一次临时股东会的通知 本公司董事会及全体董事保证公告内容不存在任何虚假记载、误导性陈述或 者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 重要内容提示： 股东会召开日期：2026年2月12日 本次股东会采用的网络投票系统：上海证券交易所股东会网络投票系统 一、 召开会议的基本情况 （一） 股东会类型和届次 2026年第一次临时股东会 （二） 股东会召集人：董事会 （三） 投票方式：本次股东会所采用的表决方式是现场投票和网络投票相 结合的方式 （四） 现场会议召开的日期、时间和地点 召开日期时间：2026 年 2 月 12 日 10:00 召开地点：北京市丰台区汽车博物馆南路 1 号院中国通号大厦 A 座 （五） 网络投票的系统、起止日期和投票时间。 网络投票系统：上海证券交易所股东会网络投票系统 网络投票起止时间：自2026 年 2 月 12 日 至2026 年 2 月 12 日 采用上海证券交易所网络投票系统，通过交易系统投票平台的投票时间为股 东会召开当日的交易时间段 ...

Core Viewpoint - The company plans to establish a new rail transit signal system pilot base project, utilizing raised funds of 85.9676 million yuan, which accounts for 0.83% of the net amount raised from the initial public offering of A-shares [1] Group 1 - The project will be implemented by the wholly-owned subsidiary, Tonghao (Changsha) Rail Transit Control Technology Co., Ltd. [1] - The project is located in Changsha, Hunan, and is expected to be completed and put into operation by April 2027 [1] - The total investment for the project is 85.9676 million yuan, which includes both line and system engineering [1] Group 2 - The project has been approved by the board of directors and is pending review by the shareholders' meeting [1] - Upon completion, the project is expected to enhance the company's innovation and product quality advantages [1]

Core Viewpoint - The railway transportation equipment sector experienced a decline of 0.57% on January 23, with China Railway Materials leading the drop. The Shanghai Composite Index rose by 0.33% to close at 4136.16, while the Shenzhen Component Index increased by 0.79% to 14439.66 [1]. Group 1: Market Performance - The railway equipment sector saw a mixed performance among individual stocks, with notable gainers including Tianzhixin Material, which rose by 5.41% to a closing price of 9.15, and Yonghui Electric, which increased by 3.09% to 19.33 [1]. - Conversely, China Railway Materials fell by 2.71% to a closing price of 2.87, marking the largest decline in the sector [2]. - The overall trading volume for the railway equipment sector was significant, with Tianzhixin Material achieving a transaction value of 478 million yuan and Yonghui Electric at 456 million yuan [1]. Group 2: Capital Flow - The railway equipment sector experienced a net outflow of 659 million yuan from institutional investors, while retail investors saw a net inflow of 395 million yuan [2]. - Among individual stocks, Xianghe Industry had a net inflow of 14.47 million yuan from institutional investors, while Dinghan Technology saw a net inflow of 11.89 million yuan [3]. - Notably, China Railway Materials had a significant net outflow of 22.81 million yuan from institutional investors, indicating a lack of confidence among larger investors [3].

Group 1 - The A-share market experienced a fluctuating trend on January 22, with the semiconductor and computing power industry showing a high opening but low closing, while the Sci-Tech Innovation 50 ETF rose by 0.37% [1] - Notable stock performances included Longxin Zhongke rising by 8.81%, reaching a historical high, and other companies like Chipone Technology, China Railway Signal & Communication, and Lanke Technology also showing significant gains [1] - The Ministry of Industry and Information Technology announced a "AI + Manufacturing" initiative, aiming to accelerate breakthroughs in key technologies such as training chips and heterogeneous computing power, with the AI core industry expected to exceed 1.2 trillion yuan by 2025 [1] Group 2 - The Sci-Tech Innovation 50 ETF tracks the Sci-Tech Innovation 50 Index, with over 70% of its holdings in the electronics sector, aligning well with the development of cutting-edge industries like artificial intelligence and robotics [2] - The ETF also covers various sub-sectors including semiconductors, medical devices, software development, and photovoltaic equipment, indicating a high content of hard technology [2] - Investors optimistic about the long-term development prospects of China's hard technology are encouraged to continue monitoring this ETF [2]

中信重工、中国铁物、中国一重涨停，中国软件、中国核建、中国通号、中钨高新、中稀有色跟涨。 (本文来自第一财经) 中信重工、中国铁物、中国一重涨停，中国软件、中国核建、中国通号、中钨高新、中稀有色跟涨。 (本文来自第一财经) ...

Core Viewpoint - The Chinese state-owned stocks experienced significant gains on January 22, with multiple companies reaching their daily limit up, indicating strong market performance in this sector [1]. Group 1: Stock Performance - China First Heavy Industries (中国一重) saw an increase of 10.10%, with a total market value of 373.7 billion and a current price of 5.45 [2]. - China Iron & Steel (中国铁物) rose by 10.07%, with a total amount of 4.65 billion and a market value of 178.5 billion, currently priced at 2.95 [2]. - CITIC Heavy Industries (中信重工) increased by 10.04%, with a total amount of 5.77 billion and a market value of 366.4 billion, currently priced at 8.00 [2]. - China Nuclear Engineering (中国核建) rose by 9.38%, with a total amount of 11.55 billion and a market value of 541.9 billion, currently priced at 17.98 [2]. - China Software (中国软件) increased by 8.25%, with a total amount of 19.95 billion and a market value of 486.817 billion, currently priced at 52.13 [2]. - China Great Wall (中国长城) saw a rise of 5.89%, with a total amount of 71.82 billion and a market value of 608.7 billion, currently priced at 18.87 [2]. - Other notable increases include China Rare Earth (中稀有色) at 45.44%, China Textile Standard (中纺标) at 44.84%, and China Tungsten High-Tech (中钨高新) at 4.63% [2].

Group 1 - The core viewpoint of the news is that "中字头" stocks experienced a significant upward trend on January 22, with several companies reaching their daily limit increase [1] Group 2 - Companies such as 中信重工 (China CITIC Heavy Industries), 中国铁物 (China Railway Materials), and 中国一重 (China First Heavy Industries) all hit the daily limit increase [1] - Other companies that saw gains include 中国软件 (China Software), 中国核建 (China Nuclear Engineering), 中国通号 (China Communications Technology), 中钨高新 (China Tungsten High-tech), and 中稀有色 (China Rare Earth) [1]