武汉长盈通光电技术股份有限公司 发行股份及支付现金购买资产 之标的资产过户完成情况的 独立财务顾问核查意见 独立财务顾问 二〇二五年九月 广发证券股份有限公司 核查意见 独立财务顾问声明 广发证券股份有限公司（以下简称"广发证券"、"本独立财务顾问"） 接受武汉长盈通光电技术股份有限公司（以下简称"长盈通"、"上市公司" 或"公司"）的委托，担任长盈通发行股份及支付现金购买资产（以下简称 "本次交易"）的独立财务顾问，就该事项向长盈通全体股东提供独立意见， 并制作本核查意见。 本核查意见是依据《中华人民共和国公司法》《中华人民共和国证券法》 《上市公司重大资产重组管理办法》《上市公司并购重组财务顾问业务管理办 法》《公开发行证券的公司信息披露内容与格式准则第 26 号——上市公司重大 资产重组》《上海证券交易所上市公司自律监管指引第 6 号——重大资产重组》 等法律、法规的有关规定，按照证券行业公认的业务标准、道德规范和诚实信 用、勤勉尽责精神，遵循客观、公正的原则，在认真审阅相关资料和充分了解 本次交易行为的基础上，发表独立财务顾问核查意见，旨在就本次交易做出独 立、客观和公正的评价，以供长盈通全体股东及有 ...

2025年，武汉长盈通光电技术股份有限公司拟通过发行股份及支付现金，向武汉创联智光科技等交易对 方收购武汉生一升光电科技有限公司100%股权。公司此前获中国证监会同意注册批复。截至公告日 （2025年10月1日），武汉市市场监督管理局已核准工商变更，标的公司100%股权已变更登记至上市公 司名下。不过，本次交易后续仍有多项事项待办，如发行股份登记、支付现金对价、办理变更登记或备 案等。独立财务顾问和法律顾问均认为，本次交易实施合规，后续事项办理无实质性障碍。 ...

Group 1 - The core business of Changying Tong involves the research, production, sales, and service of fiber optic gyroscope core components, specifically fiber optic rings, with a focus on military inertial navigation applications [2] - As of June 30, 2025, Changying Tong achieved a revenue of 192 million yuan, representing a year-on-year growth of 40.40%, and a net profit attributable to shareholders of 29.11 million yuan, reflecting a year-on-year increase of 91.82% [2] - The company has a diverse revenue composition, with fiber optic ring devices accounting for 57.61%, special optical fibers 19.36%, and other segments contributing 23.03% [2] Group 2 - As of September 29, 2023, Changying Tong's stock price increased by 104.46% year-to-date, although it experienced a decline of 6.59% over the last five trading days [1] - The company has seen significant trading activity, with a total market capitalization of 5.497 billion yuan and a trading volume of 65.41 million yuan on September 29, 2023 [1] - Institutional holdings show that major shareholders include Huaxia Military Safety Mixed Fund and new entrants like Great Wall Jiujia Innovation Growth Mixed Fund [3]

Core Viewpoint - The special optical fiber industry in China has experienced rapid growth in recent years, driven by various market policies and advancements in new manufacturing and infrastructure, with the market size expected to reach 8.5 billion yuan in 2024, representing a 12% year-on-year increase [1][10]. Industry Overview - Special optical fibers differ from conventional communication fibers by having unique materials and structures that provide special properties and applications. They are essential components in laser technology and are widely used in advanced manufacturing, optical communication, measurement sensing, national defense, healthcare, and scientific research [2][4]. Industry Barriers - The special optical fiber industry has high technical requirements, significant production challenges, and long R&D cycles. It requires knowledge across multiple disciplines and is subject to international technology restrictions, creating substantial technical barriers for domestic companies [4][5]. Market Demand and Trends - The demand for special optical fibers is influenced by the rapidly changing needs of downstream industries such as advanced manufacturing and optical communication. Companies must continuously innovate and adapt their products to meet these demands [5][11]. Policy Support - The Chinese government has recognized the importance of the special optical fiber industry and has implemented several policies to support its development, including the "14th Five-Year Plan for Intelligent Manufacturing" and various action plans aimed at enhancing the industry [7][10]. Industry Chain - The upstream of the special optical fiber industry includes suppliers of raw materials like quartz tubing, optical fiber coatings, and industrial gases. The quality of these materials and the precision of production equipment are critical for the manufacturing process [8][9]. Current Market Landscape - The global special optical fiber market is dominated by major players from developed countries, while China's industry is still catching up. Key domestic companies include Yangtze Optical Fibre and Cable Joint Stock Limited Company, Wuhan Raycus Fiber Laser Technologies Co., Ltd., and others [11][12]. Future Development - The future of the special optical fiber industry will be driven by the development of new fiber materials and the continued push for domestic companies to achieve technological breakthroughs and import substitution in the mid-to-high-end market segments [15][16].

Company Overview - Changying Tong is a national-level specialized and innovative "little giant" enterprise established on May 18, 2010, and listed on December 12, 2022, located in Wuhan, Hubei Province [1] - The company focuses on the research, production, sales, and service of optical fiber gyroscope core components, particularly optical fiber rings, and their application in military inertial navigation [1] Business Composition - The revenue composition of Changying Tong includes: - Optical fiber ring devices: 57.61% - Special optical fibers: 19.36% - Other (supplementary): 11.68% - New materials: 7.18% - Optical device equipment and others: 4.17% [1] Market Performance - On September 23, Changying Tong's stock price fell by 5.05%, closing at 45.66 CNY per share, with a trading volume of 116 million CNY and a turnover rate of 2.63%, resulting in a total market capitalization of 5.588 billion CNY [1] Fund Holdings - According to data, one fund under Baoying Fund holds a significant position in Changying Tong, specifically Baoying New锐 Mixed A (001543), which held 43,000 shares in the second quarter, accounting for 1.01% of the fund's net value, ranking as the seventh-largest holding [2] - The fund has experienced a floating loss of approximately 104,500 CNY as of the latest report [2] Fund Performance - Baoying New锐 Mixed A (001543) was established on November 4, 2015, with a current scale of 148 million CNY. Year-to-date, it has achieved a return of 31.83%, ranking 2786 out of 8172 in its category. Over the past year, it has returned 76.85%, ranking 1417 out of 7995, and since inception, it has returned 195.7% [2]

9月18日，长盈通涨5.13%，截至发稿，报50.00元/股，成交8443.12万元，换手率1.84%，总市值61.19亿 元。 数据显示，前海开源基金旗下1只基金重仓长盈通。前海开源沪港深强国产业（004321）二季度持有股 数29.45万股，占基金净值比例为7.92%，位居第二大重仓股。根据测算，今日浮盈赚取约71.87万元。 前海开源沪港深强国产业（004321）成立日期2017年3月1日，最新规模1.45亿。今年以来收益8.74%， 同类排名6086/8172；近一年收益54.91%，同类排名2878/7980；成立以来收益16.6%。 前海开源沪港深强国产业（004321）基金经理为魏淳。 截至发稿，魏淳累计任职时间6年255天，现任基金资产总规模11.97亿元，任职期间最佳基金回报 126.53%， 任职期间最差基金回报-22.09%。 资料显示，武汉长盈通光电技术股份有限公司位于湖北省武汉市东湖开发区高新五路80号，成立日期 2010年5月18日，上市日期2022年12月12日，公司主营业务涉及从事光纤陀螺核心器件光纤环及其综合 解决方案研发、生产、销售和服务的国家级专精特新"小巨人"企业,致力 ...

Investment Rating - The report maintains an "Overweight" rating for the communication industry [5]. Core Insights - The communication industry experienced steady revenue growth and accelerated profitability in H1 2025, with total revenue reaching 1,785 billion yuan, a year-on-year increase of 10.07%, and net profit attributable to shareholders at 160.43 billion yuan, up 11.26% year-on-year [2][8]. - In Q2 2025, the industry continued to show robust growth, with revenue of 942.48 billion yuan, reflecting a year-on-year increase of 10.91%, and net profit attributable to shareholders of 98.68 billion yuan, up 12.33% year-on-year [11]. - Key sectors such as optical modules, communication PCBs, network equipment manufacturers, and IoT modules demonstrated strong performance, ranking among the top five in revenue and net profit growth rates [14][16]. Summary by Sections 1. H1 2025 Performance Overview - The communication industry achieved total revenue of 1,785 billion yuan in H1 2025, with a year-on-year growth of 10.07%, and net profit attributable to shareholders of 160.43 billion yuan, up 11.26% year-on-year [2][8]. 2. AI Industry Chain Investment - Overseas cloud vendors are expected to maintain optimistic growth in capital expenditures, with a total of 95 billion USD in Q2 2025, marking an increase of 82.96% year-on-year [22]. - Major companies like Apple and Meta are significantly increasing their investments in AI infrastructure, indicating a robust outlook for the AI industry chain [22][24]. 3. Sector Performance Changes - The optical module and device sector reported revenue of 479.88 billion yuan in H1 2025, with a year-on-year increase of 64.88%, and net profit of 108.76 billion yuan, up 111.99% year-on-year [31]. - The communication PCB sector achieved revenue of 572.49 billion yuan in H1 2025, reflecting a year-on-year growth of 37.66%, and net profit of 80.58 billion yuan, up 80.79% year-on-year [36]. - The network equipment sector generated revenue of 5,071.11 billion yuan in H1 2025, with a year-on-year increase of 28.86%, and net profit of 191.84 billion yuan, up 19.57% year-on-year [40]. 4. Telecom Operators' Performance - The basic telecom operators' sector reported revenue of 10,133.93 billion yuan in H1 2025, a slight increase of 0.33% year-on-year, with net profit of 1,136.01 billion yuan, up 5.14% year-on-year [54]. - China Mobile's total connections reached 3.815 billion, with a net increase of 145 million, and its digital transformation revenue grew by 6.6% year-on-year [55].

Group 1 - The establishment of Hubei Changyi Gongying Venture Capital Fund Partnership (Limited Partnership) with a capital contribution of 150 million yuan [1] - The business scope includes venture capital (limited to investing in unlisted companies) and activities such as private equity fund investment, investment management, and asset management [1] - The enterprise is co-funded by Changying Tong (688143) and others [1]

Group 1 - The core viewpoint of the news is the performance and market position of Changying Tong, a company specializing in optical fiber gyroscope technology, which saw a stock price increase of 5.05% to 48.01 CNY per share, with a total market capitalization of 5.875 billion CNY [1] - Changying Tong was established on May 18, 2010, and went public on December 12, 2022, focusing on the research, production, and sales of optical fiber ring devices and related solutions, primarily for military inertial navigation applications [1] - The company's revenue composition includes optical fiber ring devices (57.61%), special optical fibers (19.36%), other supplementary products (11.68%), new materials (7.18%), and optical device equipment and others (4.17%) [1] Group 2 - Among the top ten circulating shareholders of Changying Tong, BlackRock's China New Horizons Mixed A Fund (013426) reduced its holdings by 200,000 shares, now holding 1.6 million shares, which represents 1.69% of the circulating shares [2] - The China New Horizons Mixed A Fund has a current scale of 1.967 billion CNY, with a year-to-date return of 10.9% and a one-year return of 26.58% [2] - The fund manager, Shen Yufei, has a tenure of 12 years and 268 days, with the best fund return during this period being 141.7% [3]

截至6月30日，长盈通股东户数4531.00，较上期减少6.23%；人均流通股20861股，较上期增加6.64%。 2025年1月-6月，长盈通实现营业收入1.92亿元，同比增长40.40%；归母净利润2910.97万元，同比增长 91.82%。 分红方面，长盈通A股上市后累计派现5303.00万元。 9月9日，长盈通涨3.86%，成交额2.19亿元。两融数据显示，当日长盈通获融资买入额2541.89万元，融 资偿还1491.18万元，融资净买入1050.71万元。截至9月9日，长盈通融资融券余额合计2.44亿元。 融资方面，长盈通当日融资买入2541.89万元。当前融资余额2.44亿元，占流通市值的5.69%，融资余额 超过近一年90%分位水平，处于高位。 融券方面，长盈通9月9日融券偿还0.00股，融券卖出0.00股，按当日收盘价计算，卖出金额0.00元；融 券余量0.00股，融券余额0.00元，超过近一年70%分位水平，处于较高位。 资料显示，武汉长盈通光电技术股份有限公司位于湖北省武汉市东湖开发区高新五路80号，成立日期 2010年5月18日，上市日期2022年12月12日，公司主营业务涉及从事光纤陀 ...