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回购注销 2021 年限制性股票激励计划部分已授予 但尚未解除限售的限制性股票的 法律意见书 北京市朝阳区建外大街甲 14 号广播大厦 5/9/10/13/17 层 电话：010-65219696 传真：010-88381869 二○二五年八月 法律意见书 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 回购注销 2021 年限制性股票激励计划部分已授予但尚未解除限售的 限制性股票的法律意见书 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，根据《中华人民共和国公司法》 （以下简称"《公司法》"）《中华人民共和国证券法》（以下简称"《证券法》"） 《上市公司股份回购规则（2025 年修正）》（以下简称"《回购规则》"）《深 圳证券交易所创业板股票上市规则（2025 年修订）》（以下简称"《股票上市 规则》"）等法律、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 2021 年限制性股票 激励计划（ ...

Core Viewpoint - The financial performance of Wuhan Optics Co., Ltd. shows a modest growth in revenue and significant improvement in net profit, indicating a stable operational status despite a slight decline in stock price [1][3]. Financial Performance - As of the first quarter of 2025, the company reported total revenue of 1.08 billion yuan, representing a year-on-year increase of 4.39% [1]. - The net profit attributable to shareholders was 806.67 million yuan, reflecting a year-on-year growth of 22.41% [1]. - The non-recurring net profit was 729.24 million yuan, with a year-on-year increase of 29.93% [1]. - The company's liquidity ratios are strong, with a current ratio of 2.207 and a quick ratio of 1.842 [1]. - The debt-to-asset ratio stands at 36.60%, indicating a moderate level of financial leverage [1]. Stock Performance - As of July 29, 2025, the stock price closed at 28.08 yuan, down by 0.25% [1]. - The trading volume was 30,800 lots, with a total transaction value of 85.76 million yuan [1]. - There was a net outflow of main funds amounting to 11.78 million yuan, accounting for 13.74% of the transaction value [1]. Company Background - Wuhan Optics Co., Ltd. was established in 2000 and is located in Wuhan, focusing on research and experimental development [2]. - The company has a registered capital of 930.36 million yuan and a paid-in capital of 416.69 million yuan [2]. - The legal representative of the company is Jiang Shan [1]. Investment and Intellectual Property - The company has made investments in 7 enterprises and participated in 910 bidding projects [2]. - It holds 5 trademark registrations and 324 patents, along with 29 administrative licenses [2].

Core Viewpoint - The company announced the lifting of restrictions on a total of 890,295 shares under its 2021 Restricted Stock Incentive Plan, which represents 0.7361% of the current total share capital [1][4][14]. Group 1: Incentive Plan Details - The lifting of restrictions includes 738,203 shares from the first grant's second lifting period and 152,092 shares from the reserved grant's first lifting period [1][14]. - A total of 60 individuals are eligible for the lifting of restrictions, with 47 individuals from the first grant and 13 from the reserved grant [12][14]. - The second lifting period for the first grant will expire on June 19, 2025, while the first lifting period for the reserved grant will expire on June 12, 2025 [4][10]. Group 2: Approval Process - The incentive plan was approved by the company's board and supervisory committee, and independent directors provided their opinions on the related proposals [2][3]. - The plan received approval from the State-owned Assets Supervision and Administration Commission of the State Council [2]. Group 3: Performance Conditions - The company met the performance conditions required for lifting the restrictions, including achieving a compound annual growth rate of net profit of no less than 45% from 2020 to 2023 [6][11]. - The weighted average return on equity for 2023 was reported to be above the industry average, fulfilling the assessment requirements [7][12]. Group 4: Share Structure Changes - Following the lifting of restrictions, the total number of restricted shares will be adjusted, with the total share capital remaining at 120,946,746 shares [16].

证券代码：300557 证券简称：理工光科 公告编号：2025-046 武汉理工光科股份有限公司 关于 2021 年限制性股票激励计划首次授予部分 第二个解除限售期及预留授予部分第一个解除限售期解除限售 股份上市流通的提示性公告 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： 1、武汉理工光科股份有限公司（以下简称"公司"）本次解除限售的股份 为公司 2021 年限制性股票激励计划首次授予部分第二个解除限售期及预留授予 部分第一个解除限售期解除限售的股份，数量共 890,295 股，占目前公司总股本 比例为 0.7361%。 2、本次符合解除限售条件的激励对象共 60 名。 3、本次解除限售的限制性股票可上市流通日为 2025 年 6 月 24 日（星期二）。 4、本次实施的限制性股票激励计划与已披露的限制性股票激励计划不存在 差异。 公司于2025年6月10日召开第八届董事会第一次会议、第八届监事会第一次 会议，审议通过了《关于2021年限制性股票激励计划首次授予部分第二个解除限 售期解除限售条件成就的议案》《关于2021年限制性股票激励计划预留 ...

Group 1: Report General Information - The research is about Ligong Optoelectronics Co., Ltd. in the instrument and meter industry, with a research date of June 12, 2025 [1][2][17] - The listed company's reception staff includes the Chief Financial Officer and the Secretary of the Board, Xue Zhengguo [17] Group 2: Research Institution Information - The participating research institutions include investors' online questions [2] - The detailed research institutions involve the reception of investors' online questions, with 2 other types [21] Group 3: Main Content of the Research - Regarding the applicability of fiber optic sensor technology to humanoid robots, the technology can realize real - time perception of the robot's motion state, but it is not currently used in humanoid robots [25] - The company has shareholder number reports every ten days and will disclose relevant shareholder information in regular reports. Investors can also inquire through the interactive platform [25] - The company purchased relevant products from Yushu Technology for project needs [25] - The company's second - quarter business situation will be subject to the "2025 Semi - annual Report". The current macro - economic situation has both challenges and opportunities for the company [26] - The construction of the smart road surface system project is postponed. The company is prudent in equipment procurement and project construction to improve the quality of fundraising projects and the efficiency of fund use [26] - The company focuses on three main business segments: smart structure, smart fire protection, and smart security, and will gradually expand new application areas in the future [26] - The company is actively exploring new application scenarios in addition to the existing markets [28]

Group 1: Company Performance and Market Conditions - The company's second-quarter performance will be disclosed in the "2025 Semi-Annual Report" [3] - Current macroeconomic fluctuations and a slowdown in downstream demand are impacting the company's operations [3] - Various industry policies, such as "Transportation Power" and "Digital Fire Safety," provide sustainable development opportunities for the company [3] Group 2: Technology and Product Applications - The company has not yet applied its optical fiber sensor technology to humanoid robots, although it can be integrated for real-time motion perception [1] - The new generation of grating sensors is being applied in national infrastructure projects and future autonomous vehicle systems [3] - The company is cautious in equipment procurement and project construction due to external economic conditions and market demand fluctuations [3] Group 3: Future Developments and Strategic Directions - The company plans to expand its optical fiber sensor applications into new fields, including smart structures, smart fire safety, and smart security [3] - There is an ongoing effort to explore new application scenarios beyond the current market [3] - The financing status for the intelligent pavement system project is currently on hold due to market conditions [3]

Core Viewpoint - The announcement details the achievement of conditions for the second unlock period of the initial grant of the 2021 restricted stock incentive plan and the first unlock period of the reserved grant, allowing 60 eligible participants to unlock a total of 890,295 shares, representing approximately 0.74% of the company's total share capital [1][24][27]. Summary by Sections Incentive Plan Overview - The 2021 restricted stock incentive plan includes senior management and key personnel, with a total of 15 reserved incentive participants [1]. - The plan's effective period lasts until all granted restricted stocks are unlocked or repurchased, not exceeding 72 months [4]. Unlock Conditions - The second unlock period for the initial grant is set to expire on June 19, 2025, while the first unlock period for the reserved grant will expire on June 12, 2025 [14][20]. - The conditions for unlocking include the absence of negative audit opinions and the fulfillment of performance targets [15][21]. Performance Assessment - The performance targets for the unlock periods include a compound annual growth rate of net profit of no less than 45% from 2020 to 2024, with specific return on equity and economic value added requirements [9][22]. - The company achieved a net profit of 23,086,729.40 yuan in 2023, with a compound growth rate of 77.33% compared to 2020, exceeding industry averages [17][22]. Unlock Details - For the initial grant, 47 participants can unlock 738,203 shares, while 13 participants from the reserved grant can unlock 152,092 shares [24][26]. - The total number of shares eligible for unlocking is 890,295, with specific allocations detailed for each participant [24][25]. Approval and Compliance - The board and supervisory committee have verified that the conditions for unlocking have been met and approved the unlocking process [27]. - Legal and independent financial advisors have confirmed that the unlocking complies with relevant regulations and the incentive plan [27][28].

北京市朝阳区建外大街甲 14 号广播大厦 5/9/10/13/17 层 电话：(010)65219696 传真：(010)88381869 二 0 二五年六月 法律意见书 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 2021 年限制性股票激励计划首次授予部分 第二个解除限售期及预留授予部分第一个 解除限售期解除限售条件成就的 法律意见书 法律意见书 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 2021 年限制性股票激励计划首次授予部分第二个解除限售期及预留 授予部分第一个解除限售期解除限售条件成就的法律意见书 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"公司"或"理工光科"）的委托，担任公司"2021 年限制性股票激励 计划"（以下简称"本次激励计划"）的法律顾问。根据《上市公司股权激励管理 办法》（以下简称"《管理办法》"）《深圳证券交易所创业板股票上市规则》（以 下简称"《上市规则》"）《深圳证券交易所创业板上市公司自律监管指南第 1 号 —业务办理》（以下简称"《监管指南》"）的规定，就理工光科本次解除限售的 相关 ...

武汉理工光科股份有限公司 第八届监事会第一次会议决议公告 本公司及监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。 一、监事会会议召开情况 1、武汉理工光科股份有限公司（以下简称"公司"）第八届监事会第一 次会议通知已于2025年6月4日以电子邮件的形式发出。 证券代码：300557 证券简称：理工光科 公告编号：2025-042 经审核，监事会认为：公司 2021 年限制性股票激励计划首次授予部分第二 个解除限售期的解除限售条件已经成就，同意公司按照《2021 年限制性股票激 励计划（草案）》的相关规定为符合解除限售条件的 47 名激励对象办理限制性股 票解除限售的相关事宜。 表决结果：5 票同意；0 票反对；0 票弃权。 3、审议通过了公司《关于 2021 年限制性股票激励计划预留授予部分第一 2、本次会议于2025年6月10日上午10:00在1103会议室召开，采用现场及 通讯结合方式进行表决。 3、本次会议应出席监事5名，实际出席监事5名。 4、本次会议由监事谢敏先生主持，公司高管列席了会议。 5、本次会议的召开和表决程序符合《公司法》等法律法规和《公司章程》 ...

证券代码：300557 证券简称：理工光科 公告编号：2025-043 武汉理工光科股份有限公司 关于 2021 年限制性股票激励计划首次授予部分第二个解除限售 期及预留授予部分第一个解除限售期解除限售条件成就的公告 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。 重要内容提示： 武汉理工光科股份有限公司 2021 年限制性股票激励计划首次授予部分 第二个解除限售期及预留授予部分第一个解除限售期解除限售条件已成就，本次 符合解除限售条件的激励对象共计 60 名，可解除限售的限制性股票数量为 89.03 万股，约占目前公司总股本比例为 0.74%。 本次解除限售事宜需在有关机构办理相关手续结束后方可解除限售，届 时公司将另行公告，敬请投资者注意。 武汉理工光科股份有限公司（以下简称"公司"）于2025年6月10日召开第 八届董事会第一次会议、第八届监事会第一次会议，审议通过了《关于2021年限 制性股票激励计划首次授予部分第二个解除限售期解除限售条件成就的议案》 《关于2021年限制性股票激励计划预留部分第一个解除限售期解除限售条件成 就的议案》，现将有关事项说 ...