武汉长江通信产业集团股份有限公司 2026 年第二次临时股东会 会议资料 二〇二六年三月五日 证券代码：600345 证券简称：长江通信 2026 年第二次临时股东会会议资料 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"）2026 年第二次临时股东会（以下简称"本次大 会"）的正常秩序和议事效率，根据《公司法》《上市公司股东会规则》 等法律、法规和公司《章程》的规定，特制定本次股东会现场会议须知： 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。 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、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、出席本次股东会现场会议的股东（或股东代表）必须在会议召 开前向大会会务组办理登 ...

2月24日，A股市场冲高回落，创业板指盘中一度涨超2%，截至收盘，沪指涨0.87%，深成指涨1.36%，创业板指涨0.99%。沪深两市成 交额2.2万亿，较上一个交易日放量2194亿。 综合市场消息面来看，今日A股大幅高开，是多重利好因素共振的结果： 春节假期期间，外围市场整体平稳向好，港股与富时中国A50指数稳中有升，为A股开盘营造了良好的外部环境。 国内方面，流动性保持合理充裕，节前逆回购操作有效维护市场资金面稳定，节后资金回流意愿增强，为市场上行提供资金支撑。 同时，宏观经济稳步复苏、产业政策持续落地，进一步提振了市场风险偏好，投资者对马年资本市场表现预期乐观。 盘面上，三大主线表现强势。 首先是周期股，油气开采、有色金属、化工等板块大涨。油气板块全天领涨，通源石油、中油工程、准油股份等十余股封板；贵金属、 有色金属板块拉升走高，湖南白银、白银有色封板；农药、化工、染料等集体走强，和邦生物、美邦股份等多股涨停。 其次是算力产业链。光模块、光纤光缆、MLCC、PCB等方向表现活跃，长江通信、风华高科、华工科技等多股封板。 最后是电力基建产业链。电网设备震荡上行，白云电器、保变电气等封板。 下跌方面，影视传 ...

（文章来源：每日经济新闻） 每经AI快讯，2月24日，6G指数盘中涨3%，成分股中，天孚通信大涨14.89%，长江通信、华工科技涨 停，亨通光电涨9.56%，华脉科技涨9.14%。 ...

Core Viewpoint - The optical fiber sector is experiencing significant growth, driven by unprecedented demand for high-performance optical fibers and cables due to the global AI wave and the need for low latency and high bandwidth [1] Industry Summary - Optical fiber concept stocks are on the rise, with companies like Hangzhou Dianzi, Tianfu Communication, Hengtong Optic-Electric, Changjiang Communication, Fenghuo Communication, Tongguang Cable, and Huamai Technology seeing substantial gains [1] - According to Huatai Securities, the price of G.652.D single-mode optical fiber in the Chinese market is expected to reach a seven-year high of 35 yuan per core kilometer by January 2026, with a monthly increase of over 75% in January alone [1] - Guotai Junan Securities indicates a confirmed upward trend in the optical fiber industry's pricing cycle, with prices of scattered fibers rising significantly due to increased overseas demand for G657A2 and reduced supply of G652D, leading to longer delivery times [1] - Anticipation of price increases is supported by upcoming procurement from telecom and mobile operators, as well as heightened pre-Spring Festival inventory demands, suggesting that major domestic clients are likely to accept price hikes [1] - The sector is expected to benefit from the price surge, with leading domestic optical fiber and cable manufacturers like Yangtze Optical Fiber, Hengtong Optic-Electric, and Zhongtian Technology poised to gain from the explosive demand and price trends [1]

Financial Data - In January, China's social financing increased by 7.22 trillion yuan, up by 166.2 billion yuan year-on-year, while RMB loans rose by 4.71 trillion yuan, with a total balance of 276.62 trillion yuan, reflecting a year-on-year growth of 6.1% [1] - The weighted average interest rate for new corporate loans in January was approximately 3.2%, down by about 20 basis points year-on-year, while the rate for personal housing loans remained stable at 3.1% [3] - The M2 money supply grew by 9% year-on-year, and M1 increased by 4.9% [1] Real Estate Market - Data from the National Bureau of Statistics indicated that the month-on-month decline in second-hand housing prices in 70 cities narrowed, with first, second, and third-tier cities seeing reductions of 0.4, 0.2, and 0.1 percentage points respectively [1] - Year-on-year, new and second-hand housing prices in 70 major cities continued to decline, with the rate of decrease further widening [1] Stock Market Performance - The A-share market showed a positive trend in the post-Spring Festival period, with the Shanghai Composite Index rising by 4.85% in the first five trading days of 2024, marking the highest increase in nearly a decade [2] - The Shanghai Composite Index closed down by 1.26% at 4082.07 points on the last trading day before the Spring Festival, with a total market turnover of 2 trillion yuan [4] Regulatory Developments - The China Securities Regulatory Commission (CSRC) imposed strict penalties on Tianfeng Securities for illegal financing and information disclosure violations, with fines totaling 25 million yuan [4] - The State Administration for Market Regulation and the Ministry of Commerce announced enhanced supervision of cross-border e-commerce retail imports, focusing on recall regulations [3] Corporate News - Meituan projected a loss of over 23 billion yuan for the previous year, with continued losses expected in the first quarter of this year, primarily due to a significant decline in operating profit in its core local business segment [6] - The Hong Kong Stock Exchange is considering expanding the scope of confidentiality applications beyond technology and biotech sectors to include traditional industries [5]

Group 1 - The company held its 13th meeting of the 10th Board of Directors on February 13, 2026, via telecommunication, with all 11 directors present, ensuring compliance with legal regulations [2][5]. - The Board approved a proposal to authorize the management to sell up to 1 million shares of Changfei Fiber, representing 0.12% of its total share capital, to optimize asset structure and improve capital efficiency [3][14]. - The Board also approved a proposal to exit its stake in Hangzhou Chenxiao Technology Co., Ltd. through a capital reduction, selling 1,202,485 shares, which is 4.66% of the total share capital [5][28]. Group 2 - The company currently holds 118,837,010 shares of Changfei Fiber, accounting for 14.35% of its total share capital, and the sale of the proposed shares will not alter its holding status [13][14]. - The financial data of Changfei Fiber as of December 31, 2024, shows total assets of approximately 31.73 billion RMB and net profit of approximately 675.88 million RMB [22][23]. - The capital reduction for Hangzhou Chenxiao is valued at approximately 9.10 million RMB, with the transaction expected to increase the company's consolidated profit by approximately 2.08 million RMB [31][37]. Group 3 - The company plans to hold its second extraordinary general meeting on March 5, 2026, where the approved proposals will be presented for shareholder voting [40][41]. - The meeting will utilize both on-site and online voting methods, allowing shareholders to participate conveniently [41][43]. - The company aims to enhance shareholder engagement by providing reminders and facilitating participation through various communication channels [47].

Group 1: Key Highlights - Zhangyue Technology (掌阅科技) expects AI short drama business revenue to not exceed 1% of its main business revenue in 2025 [1][2] - Actual controller of Jialinjie (嘉麟杰), Li Zhaoting, has been subjected to compulsory measures [1][2] - Jindan Technology (金丹科技) increases investment in a project for an annual production of 75,000 tons of polylactic acid biodegradable materials [1][2] Group 2: Contract Awards - Qinglong Pipe Industry (青龙管业) wins the bid for the first section of the heat supply pipeline project from Pengyang County Wangwa Power Plant to the county [1][2] - Gaode Infrared (高德红外) signs a contract for a complete equipment system [1][2] - ST Xintong (ST信通) signs a server procurement contract worth approximately 400 million yuan [1][2] Group 3: Financial Performance - Hanzhong Precision Machinery (汉钟精机) reports a net profit of 470 million yuan for 2025, a decrease of 45.54% year-on-year [1][2] - Fudan Microelectronics (复旦微电) anticipates a net profit of approximately 232 million yuan for 2025, down about 59.42% year-on-year [1][2] - Ruilian New Materials (瑞联新材) expects a net profit of 311 million yuan for 2025, an increase of 23.48% year-on-year [1][2] Group 4: Equity Transactions - Gongjin Co. (共进股份) plans to transfer 21.8340% equity of Chip Material Technology to Xinchang Technology [1][2] - Shengquan Group (圣泉集团) intends to acquire 13.50% equity of Shangbo Pharmaceutical for 4.29 million USD [1][2] - Changjiang Communication (长江通信) plans to exit 4.66% equity of Hangzhou Chenxiao through a targeted capital reduction [1][2] Group 5: Share Buybacks - Hualing Steel (华菱钢铁) has repurchased 0.8109% of its shares [1][2] - SanNuo Bio (三诺生物) has completed a share buyback plan, repurchasing 2.81% of its shares [1][2] Group 6: Shareholding Changes - Chunqiu Electronics (春秋电子) plans to reduce holdings by no more than 2% [1][2] - Guanghuan New Network (光环新网) intends to reduce holdings by no more than 3% [1][2] - ST Yigou (ST易购) plans to reduce holdings by no more than 2.5% [1][2] - Changjiang Communication (长江通信) plans to sell no more than 1 million shares of Changfei Optical Fiber [1][2] Group 7: Other News - Yingjixin (英集芯) is under investigation by the China Securities Regulatory Commission for suspected information disclosure violations [1][2] - Tianfeng Securities (天风证券) has received a notice of investigation from the China Securities Regulatory Commission [1][2] - Chuangshi Technology (创识科技) reports that its controlling shareholder has received a criminal judgment [1][2]

每经AI快讯，长江通信2月13日晚间发布公告称，公司第十届第十三次董事会会议于2026年2月13日以 通讯方式召开。会议审议了《关于召开2026年第二次临时股东会的议案》等文件。 每经头条（nbdtoutiao）——上市公司净利从暴增9倍到突然预亏超2亿元，董事长为何自掏5000万元补 窟窿？50亿元信托理财也去向成谜，股民直呼看不懂 （记者 胡玲） ...

股东会召开日期：2026年3月5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 证券代码：600345 证券简称：长江通信 公告编号：2026-008 武汉长江通信产业集团股份有限公司 关于召开2026年第二次临时股东会的通知 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、准确性和完整性承担法律责任。 重要内容提示： (一) 股东会类型和届次 2026年第二次临时股东会 (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。公司的股东既可参与现场投票，也可以在网络投票时间内通过上海证 券交易所股东大会网络投票系统或互联网投票平台参加网络投票 (四) 现场会议召开的日期、时间和地点 召开的日期时间：2026 年 3 月 5 日 14 点 30 分 召开地点：本公司三楼会议室（武汉市东湖开发区关东工业园文华路 2 号） (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 3 月 5 日 ...

股票代码：600345 股票简称：长江通信 公告编号：2026-005 武汉长江通信产业集团股份有限公司 第十届董事会第十三次会议决议公告 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、准确性和完整性承担法律责任。 一、董事会会议召开情况 武汉长江通信产业集团股份有限公司（以下简称"公司")第十 届董事会第十三次会议于 2026 年 2 月 13 日上午 9:30 以通讯方式召 开。会议通知及会议材料于 2026 年 2 月 6 日以电子邮件方式发送至 各位董事及高级管理人员。会议应出席董事 11 人，实际出席 11 人， 公司高管人员列席了会议。会议由公司董事长邱祥平先生主持。本次 会议的召集与召开符合《公司法》及《公司章程》的有关规定，会议 决议合法、有效。 二、董事会会议审议情况 1、审议通过《关于授权择机出售股票资产的议案》，具体内容详 见《关于授权择机出售股票资产的公告》（公告编号：2026-006）。 表决结果：赞成 11 票，反对 0 票，弃权 0 票。 根据《公司章程》及《上海证券交易所股票上市规则》的有关规 定，本议案尚须提交公司 20 ...