证券代码：600345 证券简称：长江通信 2025 年第二次临时股东大会会议资料 会 议 须 知 为维护投资者的合法权益，确保武汉长江通信产业集团股份有限公 司（以下简称"公司"）2025 年第二次临时股东大会（以下简称"本次 大会"）的正常秩序和议事效率，根据《公司法》《上市公司股东大会规 则》等法律、法规和公司《章程》的规定，特制定本次股东大会现场会 议须知： 一、本次大会期间，全体参会人员应以维护股东的合法权益、确保 大会的正常秩序和议事效率为原则，自觉履行法定义务。 武汉长江通信产业集团股份有限公司 2025 年第二次临时股东大会 会议资料 二〇二五年十一月十九日 二、为保证本次大会的严肃性和正常秩序，除出席会议的股东及股 东代理人（以下简称"股东"）、董事、监事、高级管理人员、公司聘请 的律师及公司董事会邀请的人员以外，公司有权依法拒绝其他人士入场， 对于干扰大会秩序、寻衅滋事和侵犯股东合法权益的行为，公司有权予 以制止并报告有关部门查处。 三、会议期间谢绝个人进行录音、拍照及录像。 四、大会设会务组，负责会议的组织工作和处理相关事宜。 五、出席本次股东大会现场会议的股东（或股东代表）必须在会议 ...

申港证券股份有限公司 关于电信科学技术第一研究所有限公司 免于发出要约收购 武汉长江通信产业集团股份有限公司 之 2025 年第三季度持续督导意见 财务顾问：申港证券股份有限公司 二〇二五年十一月 本次收购前，电信一所直接持有长江通信 40,916,215 股股份，占上市公司总 股本的 12.41%；委托人中国信科集团、烽火科技分别持有上市公司 51,505,546 股、56,682,297 股股份，分别占上市公司股份总数的 15.63%、17.20%。中国信科 集团通过全资子公司武汉邮电科学研究院有限公司持有烽火科技 92.6905%的股 权；同时，中国信科集团通过全资子公司电信科学技术研究院有限公司持有电信 一所 100%的股权。 申港证券股份有限公司（以下简称申"申港证券"、"本财务顾问"）接受 委托，担任电信科学技术第一研究所有限公司（以下简称"电信一所"、"收购 人"）豁免要约收购武汉长江通信产业集团股份有限公司（以下简称"长江通信"、 "上市公司"、"公司"）的财务顾问，依照《上市公司收购管理办法》（以下 简称"《收购管理办法》"）第六十九条、第七十一条、《上市公司并购重组财 务顾问业务管理办法》 ...

Group 1: Company Announcements - Huayi Technology plans to issue H-shares and list on the main board of the Hong Kong Stock Exchange [1] - Changjiang Communication intends to invest approximately 450 million yuan in the "DIAIS Intelligent Equipment R&D and Production Base Project" [1] - Konggang Co., Ltd. has won a contract for the renovation of the Beiguang Communication factory, valued at approximately 91.72 million yuan [1] - Angli Education's Daoyao Culture plans to acquire 100% equity of Shanghai Leyou for 38 million yuan [1] - Tangshan Port expects to achieve a cumulative cargo throughput of 200.7 million tons this year, a year-on-year increase of 3.9% [1] Group 2: Financial Performance - Saisir reported a net profit of 5.312 billion yuan for the first three quarters, a year-on-year increase of 31.56% [2] - Bull Group's net profit for the third quarter was 919 million yuan, a year-on-year decrease of 10.29% [2] - Lixun Precision expects a net profit of 16.518 billion to 17.186 billion yuan in 2025, an increase of 23.59% to 28.59% year-on-year [2] - Zhongji Xuchuang reported a net profit of 7.13 billion yuan for the first three quarters, a year-on-year increase of 90.05% [2] Group 3: Shareholding Changes - Ruisheng Intelligent plans to reduce its shareholding by no more than 3% [2] - Saiwei Microelectronics' Vice President and Weihe Investment plan to reduce their holdings by no more than 1% [3] - Weidao Nano's executive Zhou Ren intends to reduce his holdings by no more than 378,700 shares [3] Group 4: Other Developments - Air China plans to raise no more than 20 billion yuan through a private placement to its controlling shareholder and related parties [3] - Suneng Co., Ltd. has completed the commissioning of the Ulagai 2 unit (1000MW) investment project [3]

Core Points - The company is revising its governance structure and company articles in accordance with regulatory requirements, involving 24 governance documents, with 1 newly created, 22 revised, and 1 abolished [2][3] - The company plans to invest approximately 450 million yuan in the "DIA Intelligent Equipment R&D and Production Base Project" to enhance its core competitiveness and scale advantages [6][7][8] - The investment has been approved by the company's board of directors and does not require shareholder meeting approval [9][10] Governance Revisions - The revisions to the governance documents will take effect after approval at the upcoming shareholder meeting [3] - The company is eliminating the supervisory board and modifying relevant articles in the company charter [23][25] Investment Overview - The project aims to establish a comprehensive industrial base for product design, R&D, manufacturing, and operations in Shanghai [11] - The project is currently in the initial phase, with 21.65 million yuan already invested in land acquisition [13] - The project is expected to enhance the company's overall image and scale, contributing to the long-term strategic goals [16][17] Financial Impact - The investment is not expected to significantly impact the company's financial status in the short term, with funding sourced from both raised capital and company funds [17] - The project will not alter the company's main business or operational independence [17] Upcoming Shareholder Meeting - The second extraordinary general meeting of shareholders is scheduled for November 19, 2025, to discuss the governance revisions and other matters [36][37]

Group 1: Company Announcements - Huayi Technology plans to issue H-shares and list on the main board of the Hong Kong Stock Exchange [1] - Changjiang Communication intends to invest approximately 450 million yuan in the "DIAIS Intelligent Equipment R&D and Production Base Project" [1] - Konggang Co., Ltd. has won a contract for the renovation of the Beiguang Communication factory, valued at approximately 91.72 million yuan [1] - Angli Education's Daoyao Culture plans to acquire 100% equity of Shanghai Leyou for 38 million yuan [1] - Tangshan Port expects to achieve a cargo throughput of 200.7 million tons this year, a year-on-year increase of 3.9% [1] Group 2: Financial Performance - Saisir reported a net profit of 5.312 billion yuan for the first three quarters, a year-on-year increase of 31.56% [1] - Zhongji Xuchuang's net profit for the first three quarters reached 7.13 billion yuan, a year-on-year growth of 90.05% [2] - Bull Group's net profit for the third quarter was 919 million yuan, a year-on-year decrease of 10.29% [1] - Luxshare Precision expects a net profit of 16.518 billion to 17.186 billion yuan in 2025, a year-on-year increase of 23.59% to 28.59% [1] Group 3: Other Announcements - China National Airlines plans to raise no more than 20 billion yuan through a private placement to its controlling shareholder and related parties [2] - Suneng Co., Ltd. has put into operation the Ulagai 2 unit (1000MW) investment project [2] - Ruisheng Intelligent plans to reduce its holdings by no more than 3% [2]

Group 1 - The core point of the article is that Changjiang Communication (SH 600345) held its 10th board meeting on October 30, 2025, via telecommunication, where it reviewed the proposal to adjust the members of the Audit and Risk Management Committee [1] - For the fiscal year 2024, the revenue composition of Changjiang Communication is reported to be 99.71% from the information technology services sector and 0.29% from other businesses [1]

Core Viewpoint - Changjiang Communication (600345.SH) reported a decline in both revenue and net profit for the first three quarters of 2025 compared to the previous year [1] Financial Performance - The company achieved total operating revenue of 413 million yuan, representing a year-on-year decrease of 6.27% [1] - The net profit attributable to shareholders was 16.64 million yuan, down 66.59% year-on-year [1] - Basic earnings per share were reported at 0.05 yuan [1]

第二条 本制度适用于公司及公司的全资子公司、控股子公司 （以下统称"子公司"）。 第三条 公司董事会决定公司包含债务融资、担保方案在内的 经营计划，在股东会授权范围内，决定公司重大债务融资、担保等 重大事项。 第四条 公司经理（经营管理层）负责制定公司经营计划，重 大债务融资、担保方案，报董事会审批并组织实施。 第五条 公司财务管理部门负责牵头落实公司负债管理的具体 工作。 第二章 管理原则 武汉长江通信产业集团股份有限公司 负债管理制度 （经第十届董事会第十次会议 2025 年 10 月 30 日审议通过） 第一章 总 则 第一条 为加强武汉长江通信产业集团股份有限公司（以下简 称"公司"）资产负债结构管理，健全债务风险防控长效机制，推动 公司加强资产负债约束，促进公司持续稳健发展，防范债务风险， 增强发展韧性，结合公司实际，制定本制度。 2 第六条 稳健经营原则。树立新发展理念，着眼于健康和可持 续发展，强化风险意识和稳健经营的理念，严格管控负债规模和杠 杆水平，加强资金管理，将债务风险锁定在可控范围内，防止脱离 实际情况追求高速、过度负债、冒进经营。 1 第七条 科学管理原则。将债务风险防控与深化国有企 ...

武汉长江通信产业集团股份有限公司 ESG 管理办法（试行） （经第十届董事会第十次会议 2025 年 10 月 30 日审议通过） 第一章 总则 第一条 为进一步规范武汉长江通信产业集团股份有限公司 （以下简称"公司"）环境、社会与治理（以下简称"ESG"）管理， 确保公司ESG 管理体系有效运行，全面提升 ESG履责能力，根据《中 华人民共和国公司法》《上市公司治理准则》《上海证券交易所上市 公司自律监管指引第 1 号——规范运作》《上海证券交易所上市公司 自律监管指引第 14 号——可持续发展报告（试行）》等有关法律法 规、规范性文件及《武汉长江通信产业集团股份有限公司章程》（以 下简称《公司章程》）的相关规定，结合公司实际情况，制定本办法。 第二条 本办法所称的 ESG 职责，是指公司在经营发展过程中 应当履行的环境（Environmental）、社会（Social）和公司治理 （Governance）方面的责任和义务，主要包括对自然环境和资源的 保护、社会责任的承担以及公司治理的健全和透明。 第四条 公司开展 ESG 管理工作，是有效履行上市公司社会责 任的需要，是一项与公司日常生产经营、公司治理息息 ...

武汉长江通信产业集团股份有限公司 担保管理制度 （经第十届董事会第十次会议 2025 年 10 月 30 日审议通过） 第一章 总 则 第一条 为规范武汉长江通信产业集团股份有限公司（以下简 称"公司"）担保行为，控制担保风险及规模，合理配置和利用财务 资源，有效控制财务风险，根据《中华人民共和国公司法》《中华人 民共和国证券法》《中华人民共和国民法典》、《上海证券交易所股票 上市规则》《上市公司监管指引第 8 号——上市公司资金往来、对外 担保的监管要求》等法律、行政法规或其他规范性文件以及《中国 信息通信科技集团有限公司担保管理办法》《武汉长江通信产业集团 股份有限公司章程》的规定，并结合实际情况，制定本制度。 第二条 本制度适用于公司及公司的全资子公司、控股子公司 （以下统称"子公司"）。本制度所称的担保是指公司或子公司以第 三人的身份为债务人对于债权人所负的债务提供担保，当债务人不 履行债务时，由担保方按照约定履行债务或者承担责任的行为。担 保形式包括一般保证、连带责任保证、抵押、质押等，也包括出具 有担保效力的共同借款合同、差额补足承诺、安慰承诺等支持性函 件的隐性担保。 第三条 公司董事会负责审议 ...