Core Points - The company announced the election of Mr. Zhang Xiaojun as the employee representative director of the eighth board of directors during the employee representative assembly held on November 7, 2025 [2] Summary by Category - **Company Announcement** - The company held an employee representative assembly on November 7, 2025, where Mr. Zhang Xiaojun was elected as the employee representative director [2]

证券代码：300557 证券简称：理工光科 公告编号：2025-066 武汉理工光科股份有限公司 关于董事辞职暨选举职工董事的公告 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、准确性和完整性承担法律责任。 公司董事会对丁峰先生任职期间对公司所做出的贡献表示衷心的感谢！ 二、职工代表董事选举情况 根据《公司法》《深圳证券交易所创业板股票上市规则》等法律法规、规范性 文件以及修订后的《公司章程》的相关规定，公司不再设置监事会，同时董事会设 职工代表董事 1 名，职工代表董事由职工代表大会或其他形式民主选举产生。 公司于 2025 年 11 月 7 日召开了职工代表大会，选举张晓俊先生（简历详见附 件）为公司第八届董事会职工代表董事。张晓俊先生与其他现任董事共同组成公司 第八届董事会，任期自本次职工代表大会选举通过之日起至第八届董事会任期届满 之日止。 张晓俊先生符合《公司法》等相关法律法规、规范性文件及《公司章程》有关 董事任职的资格和条件，其当选职工代表董事后，公司第八届董事会中兼任公司高 级管理人员职务的董事以及由职工代表担任的董事人数总计不超过公司董 ...

本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 证券代码：300557 证券简称：理工光科 公告编号：2025-065 武汉理工光科股份有限公司 2025年第一次临时股东会决议公告 1.本次股东会未出现否决议案的情形。 2.本次股东会不涉及变更前次股东会决议的情形。 一、会议召开和出席情况 （一）会议召开情况 1.会议通知： 本次股东会通知已于2025年10月22日以公告的形式发出，具体内容详见 当日于巨潮资讯网（http://www.cninfo.com.cn）发布的《武汉理工光科 股份有限公司关于召开2025年第一次临时股东会的通知》。 2.会议召开时间： （1）现场会议召开时间：2025年11月7日（星期五）下午15:00 （2）网络投票时间：2025年11月7日 通过深圳证券交易所交易系统进行网络投票的时间为：2025年11月7日 9:15—9:25、9:30—11:30、13:00—15:00 通过深圳证券交易所互联网投票系统进行投票的具体时间为：2025年 11月7日9:15-15:00 《深圳证券交易所创业板股票上市规则》及《武汉理工 ...

Core Points - The company announced that director Ding Feng submitted his resignation due to work arrangements, effective immediately upon delivery to the board [1] - Ding Feng will no longer hold any position within the company after his resignation [1] - The company held a staff representative meeting on the same day, electing Zhang Xiaojun as the employee representative director of the eighth board, with a term lasting until the end of the eighth board's tenure [1]

理工光科公告称，2025年11月7日，公司董事丁峰因工作安排，申请辞去董事、董事会审计委员会委员 职务，辞职后不再任职，其未持股，原定任期至第八届董事会届满。同日，公司召开职工代表大会，选 举张晓俊为第八届董事会职工代表董事，任期至第八届董事会任期届满。张晓俊持有公司79,820股，具 备任职资格。 ...

北京海润天睿律师事务所 关于 武汉理工光科股份有限公司 二〇二五年第一次临时股东会的 法律意见书 中国·北京 北京市朝阳区建外大街甲 14 号北京广播大厦 5&9&10&13&17 层 电话：010-65219696；传真：010-88381869 二〇二五年十一月 北京海润天睿律师事务所 关于武汉理工光科股份有限公司二〇二五年第一次临时股东会的 法律意见书 致：武汉理工光科股份有限公司 北京海润天睿律师事务所（以下简称本所）接受武汉理工光科股份有限公司 （以下简称理工光科、公司）委托，指派律师列席理工光科于 2025 年 11 月 7 日召开的二〇二五年第一次临时股东会（以下简称本次股东会），并依据《中华 人民共和国公司法》（以下简称《公司法》）《上市公司股东会规则》（以下简 称《股东会规则》）等我国现行有效法律、法规、规范性文件及《武汉理工光科 股份有限公司章程》(以下简称《公司章程》)和《武汉理工光科股份有限公司股 东会议事规则》(以下简称《股东会议事规则》)的有关规定，就公司本次股东会 的召集、召开程序、出席会议人员的资格、召集人资格、表决方式、表决程序及 表决结果等事宜进行见证，并出具本法律意见书。 ...

Market Overview - On November 7, the Hubei state-owned enterprise reform sector declined by 0.19% compared to the previous trading day, with LIGONG GUANGKE leading the decline [1] - The Shanghai Composite Index closed at 3997.56, down 0.25%, while the Shenzhen Component Index closed at 13404.06, down 0.36% [1] Stock Performance - Notable gainers in the Hubei state-owned enterprise reform sector included: - QUANTANG HEAVY INDUSTRY: closed at 12.83, up 2.89% with a trading volume of 161,200 shares and a turnover of 206 million yuan [1] - XIANGLONG ELECTRIC: closed at 14.01, up 2.79% with a trading volume of 122,600 shares and a turnover of 171 million yuan [1] - Major decliners included: - LIGONG GUANGKE: closed at 29.12, down 2.38% with a trading volume of 48,400 shares and a turnover of 140 million yuan [2] - HUASHU HOLDING: closed at 3.68, down 1.87% with a trading volume of 317,500 shares and a turnover of 117 million yuan [2] Capital Flow - The Hubei state-owned enterprise reform sector experienced a net outflow of 421 million yuan from institutional investors, while retail investors saw a net inflow of 499 million yuan [2][3] - Specific stock capital flows included: - ZHONGBAI GROUP: net inflow of 11.70 million yuan from institutional investors, with a net outflow of 6.74 million yuan from speculative funds [3] - XIANGLONG ELECTRIC: net inflow of 7.28 million yuan from institutional investors, with a net outflow of 1.91 million yuan from speculative funds [3]

Group 1: Company Acquisition - Shanghai Zhiyuan Hengyue Technology Partnership has completed the acquisition of shares in Shangwei New Materials, now holding 58.62% of the company, making it the controlling shareholder [1] - The acquisition price was set at 7.78 yuan per share, with the total number of shares tendered accounting for 33.6332% of the company's total equity [1] Group 2: Revenue Forecast Adjustment - BeiGene has updated its revenue forecast for 2025, now expecting it to be between 36.2 billion and 38.1 billion yuan, an increase from the previous estimate of 35.8 billion to 38.1 billion yuan [3] - The adjustment in revenue expectations is attributed to the leading position of Baiyueze in the U.S. market and its ongoing expansion in Europe and other key global markets [3] Group 3: Shareholder Reduction Plans - Shandong Heda's director plans to reduce holdings by up to 350,000 shares, representing 0.1017% of the total equity [5] - Huawai Technology's shareholder intends to reduce holdings by up to 5.2 million shares, accounting for 1.92% of the total equity [7] - Shenghong Co. plans for specific shareholders and executives to collectively reduce holdings by up to 8.7887 million shares, which is 2.8165% of the total equity [9] - High Alliance New Materials' executives plan to reduce holdings by up to 26,630 shares, representing 0.061% of the total equity [11] - New Light Pharmaceuticals' shareholder intends to reduce holdings by up to 4.8 million shares, which is 3% of the total equity [13] - Mengguli's shareholders plan to reduce holdings by up to 13.7885 million shares, accounting for 3% of the total equity [15] - Wanli Stone's general manager plans to reduce holdings by up to 3.7 million shares, representing 1.63% of the total equity [16] - Hongri Pharmaceuticals' shareholders and executives plan to reduce holdings by up to 47.3373 million shares, which is 1.58% of the total equity [17] - Feilihua's executives plan to reduce holdings by up to 620,000 shares, accounting for 0.1187% of the total equity [19] - Zhou Dazheng's senior management plans to reduce holdings by up to 126,600 shares, representing 0.0117% of the total equity [21] - Dali Cape's shareholder intends to reduce holdings by up to 18 million shares, which is 4.5% of the total equity [22] - Yixin Hall's actual controller plans to reduce holdings by up to 11.7121 million shares, accounting for 2% of the total equity [22] - Online and Offline's vice president plans to reduce holdings by up to 23,500 shares, representing 0.03% of the total equity [22] - Lige Optical's specific shareholder plans to reduce holdings by up to 930,400 shares, which is 0.7692% of the total equity [23] - Zhenhua Co.'s specific shareholder plans to reduce holdings by up to 930,400 shares, representing a significant deviation from the company's fundamentals [25] - Wenke Co.'s specific shareholder plans to reduce holdings by up to 3.5 million shares, accounting for 0.55% of the total equity [26] - Shanghai Hanxun's controlling shareholder plans to transfer 5% of the company's shares, totaling approximately 621 million yuan [27]

Core Viewpoint - Multiple shareholders from various companies are planning to reduce their stakes, indicating potential shifts in ownership and investor sentiment in the A-share market [1] Shareholder Reductions - **理工光科**: 湖北省投资公司 plans to reduce its stake by no more than 0.7692% [1] - **达利凯普**: 磐信投资 intends to reduce its stake by no more than 4.5% [1] - **万里石**: General Manager 邹鹏 plans to reduce his stake by no more than 1.63% [1] - **盟固利**: 银帝投资 and its concerted parties plan to reduce their stake by no more than 3% [1] - **红日药业**: Shareholder 姚小青 plans to reduce his stake by no more than 1.5624% [1] - **盛弘股份**: Shareholder 肖学礼 plans to reduce his stake by no more than 2.7278% [1] - **华纬科技**: 万泽投资 plans to reduce its stake by no more than 1.9199% [1] - **乐山电力**: Shareholder 天津渤海 plans to reduce its stake by 741.59 thousand shares [1] - **华瓷股份**: 华联立磐 and 华联悟石 have completed a reduction of 341.8 thousand shares [1] - **威奥股份**: 锐泽投资 plans to reduce its stake by no more than 1,178.67 thousand shares [1] - **新风光**: 济宁博创 and 许琳 plan to reduce their stakes by no more than 103.67 thousand shares [1] Other Notable Events - **标榜股份**: The company has terminated plans for a change in control and its stock has resumed trading [1] - **ST宝鹰**: The company currently has no technical reserves related to the high-end optocoupler industry [1]

Core Points - Hubei Investment Company plans to reduce its stake in the company by selling up to 930,359 shares, which represents 0.7692% of the total share capital [1] Summary by Sections - **Shareholding Details** - Hubei Investment Company currently holds 2,059,346 shares, accounting for 1.7027% of the company's total share capital [1] - **Reduction Plan** - The reduction will occur within 90 natural days following the announcement, using a centralized bidding method [1]