Group 1 - The ocean economy is a significant driver of GDP growth, with the national marine production value expected to exceed 10 trillion yuan in 2024, accounting for 7.8% of the GDP, and contributing 11.5% to economic growth [1][8] - The government has highlighted "deep-sea technology" in its reports, indicating its importance alongside commercial aerospace and low-altitude economy, suggesting a rapid development potential in deep-sea equipment and exploration [1][8] - The deep-sea technology sector is identified as a key pillar for building a maritime power, encompassing three main areas: deep-sea materials, deep-sea equipment manufacturing, and deep-sea digital applications [3][17] Group 2 - Various provinces and cities are accelerating the development of marine economy, with policies focusing on high-end, intelligent, and green development, and establishing multi-level industrial systems [2][13] - Shanghai's marine industry development plan (2025-2035) proposes a "3+5+X" industrial system, while Guangdong's regulations emphasize support for eight emerging marine industry clusters [2][14] - The deep-sea materials sector is crucial for deep-sea technology, involving structural and buoyancy materials necessary for the development of marine resources, with a focus on high-performance steel, alloy materials, and composite materials [3][21] Group 3 - The deep-sea equipment sector is essential for supporting deep-sea development, facing challenges from complex underwater environments, with significant growth in China's shipbuilding industry, which saw a 13.8% increase in completed shipbuilding volume in 2024 [4][26] - The deep-sea digitalization and intelligence sector is a vital direction for deep-sea technology development, aiming to create a "digital ocean" that enhances marine decision-making and governance through advanced information technologies [5][17] - The report suggests focusing on marine engineering equipment manufacturing, marine equipment components, and marine observation instruments as key areas for investment [4][26]

证券代码：600487 证券简称：亨通光电 公告编号：2025-029 号 江苏亨通光电股份有限公司 关于控股股东部分股权解除质押及质押公告 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个别及连带责任。 注：本次解质股份将用于后续质押 1 （二）股东累计质押股份情况 本次股份解质后，公司控股股东亨通集团、实际控制人崔根良先生、崔巍先生（亨通集团与崔根良先生、崔巍先生为一致行动人）累计 质押股份情况如下： | | | | | | | | 已质押股份情况 | | | 未质押股份情况 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 股东名称 | 持股数量(股) | 持股比例 | 本次解质前 累计质押数 | 本次解质后累 | 占其所持 | 占公司总股 | 已质押股份中 | 已质押股 | 未质押股 | 未质押股 | | | | | (%) | | 计质押数量 | 股份比例 | 本比例(%) | 限售股份数量 | 份中冻结 | 份中限售 ...

2024 年 11 月 22 日，江苏亨通光电股份有限公司（以下简称"公司"或"亨 通光电"）总经理办公会会议审议通过了关于《与专业投资机构共同成立产业投 资基金》的议案，同意公司与工银资本管理有限公司、苏州国发股权投资基金管 理有限公司、工银金融资产投资有限公司、苏州国发创业投资控股有限公司、苏 州东方产投二期投资基金合伙企业（有限合伙）、江苏澳盛复合材料科技股份有 限公司等共同出资 30,000 万元设立苏州苏创工融股权投资基金合伙企业（有限 合伙），详见上海证券交易所网站（公告编号：2024-093 号）。 证券代码：600487 证券简称：亨通光电 公告编号：2025-028 号 江苏亨通光电股份有限公司 关于与专业投资机构共同成立产业投资基金的 进展公告 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个别及连带责任。 特此公告。 1 江苏亨通光电股份有限公司 董事会 2025 年 6 月 23 日，公司收到管理人工银资本管理有限公司的通知，苏州苏 创工融股权投资基金合伙企业（有限合伙）已完成中国证券投资基金业协会备案 手续，取 ...

Core Points - The company plans to distribute a cash dividend of RMB 0.23 per share to its shareholders [1][4] - The profit distribution plan was approved at the annual general meeting on May 20, 2025 [1][2] - The total number of shares participating in the distribution is 2,444,129,162 shares after excluding repurchased shares [1][3] Distribution Details - The record date for the dividend is June 26, 2025, with the ex-dividend date and payment date both set for June 27, 2025 [1][3] - The cash dividend will be distributed through the China Securities Depository and Clearing Corporation Limited, Shanghai Branch [1][2] - The reference price for the ex-dividend is calculated as the previous closing price minus the cash dividend [1][3] Tax Implications - For individual shareholders holding shares for over one year, the dividend income is exempt from personal income tax [4][5] - For shares held for one year or less, the actual tax burden is 20% for those holding shares for one month or less [4][5] - For qualified foreign institutional investors (QFII), a 10% withholding tax applies, resulting in a net cash dividend of RMB 0.207 per share [5][6] Additional Information - The company will not withhold corporate income tax for other institutional investors; they are responsible for their own tax payments [6][7] - Shareholders with shares in the Hong Kong market will also receive a net cash dividend of RMB 0.207 after a 10% withholding tax [6][7] - For any inquiries regarding the profit distribution plan, shareholders can contact the company's board office [6][7]

申万宏源证券承销保荐有限责任公司 关于江苏亨通光电股份有限公司 差异化分红事项的核查意见 申万宏源证券承销保荐有限责任公司（以下简称"保荐机构"）作为江苏亨 通光电股份有限公司（以下简称"亨通光电"或"公司"）的保荐机构，根据《证 券发行上市保荐业务管理办法》《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》（以下简称"《回购规则》"）《上海证券交易所股票上市规则》 （以下简称"《上市规则》"）《上海证券交易所上市公司自律监管指引第 7 号 ——回购股份》等法律法规及亨通光电《公司章程》《公司未来三年（2023-2025） 股东回报规划》的规定，对亨通光电 2024 年度利润分配所涉及的差异化分红（以 下简称"本次差异化分红"）相关事项进行了审慎核查，核查情况如下： 一、本次差异化分红的原因 2023 年 10 月 23 日，亨通光电召开第八届董事会第二十六次会议、第八届 监事会第二十四次会议，审议通过了关于《以集中竞价交易方式回购公司股份方 案》的议案，拟以自有资金回购公司股份。截至 2023 年 12 月 20 日，亨通光电 实 ...

江苏亨通光电股份有限公司 2024年年度权益分派实施公告 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。 重要内容提示： 每股分配比例 A 股每股现金红利0.23元 相关日期 | 股份类别 | 股权登记日 | 最后交易日 | 除权（息）日 | 现金红利发放日 | | --- | --- | --- | --- | --- | | Ａ股 | 2025/6/26 | － | 2025/6/27 | 2025/6/27 | 证券代码：600487 证券简称：亨通光电 公告编号：2025-027 号 差异化分红送转： 是 一、 通过分配方案的股东大会届次和日期 本次利润分配方案经公司2025 年 5 月 20 日的2024年年度股东大会审议通过。 二、 分配方案 截至股权登记日下午上海证券交易所收市后，在中国证券登记结算有限责任公司上海分 公司（以下简称"中国结算上海分公司"）登记在册的本公司全体股东。 根据《上海证券交易所上市公司自律监管指引第 7 号——回购股份》等有关规定，公司 回购专用账户中的股份，不享有利润分配、公积金转增股 ...

Industry Overview - The optical fiber amplifier is a core component in optical fiber communication, primarily used to enhance optical signals for high-quality, long-distance transmission [1][14] - The demand for optical fiber amplifiers in China is increasing due to the implementation of the "Broadband China" strategy and the rapid development of 5G networks and data centers [1][14] - The market size for optical fiber amplifiers in China is projected to reach approximately 19.387 billion yuan by 2024 [1][14] Market Dynamics - Government investments in communication infrastructure are driving the growth of the optical fiber amplifier market, facilitating the widespread adoption of broadband internet and 5G networks [1][14] - There is a growing consumer demand for high-speed, stable, and secure network services, prompting operators and manufacturers to enhance research and development of optical fiber amplifiers [1][14] Industry Development History - The optical fiber amplifier industry in China started relatively late, initially relying on foreign technology until the successful development of the Erbium-Doped Fiber Amplifier (EDFA) in 1987 [6] - Domestic companies like Yifang Communication and Huawei have made significant advancements in EDFA technology, achieving performance levels close to international standards [6][7] Industry Chain - The upstream of the optical fiber amplifier industry chain includes raw materials such as specialty optical fibers, pump sources, optical components, and electronic components [9] - The midstream involves the manufacturing of optical fiber amplifiers, while the downstream applications span communication networks, data centers, broadcasting networks, military, aerospace, and industrial lasers [9] Key Companies - Major companies in the optical fiber amplifier industry include Huawei, ZTE, and Yifang Communication, which leverage technological innovation and product development to capture significant market shares [17][18] - ZTE reported a projected revenue of 121.3 billion yuan in the telecommunications equipment manufacturing sector for 2024 [19] - Yifang Communication is recognized as a leading supplier in the optical communication device market, with a focus on maintaining competitive advantages through high R&D investment [21] Future Trends - The optical fiber amplifier industry is expected to focus on high-performance and low-noise technology breakthroughs to meet the demands of long-distance transmission and high-speed communication [24] - The integration of AI for real-time monitoring and adaptive control of optical signals is anticipated to become mainstream, enhancing network performance and operational efficiency [25] - The industry is also moving towards miniaturization and energy efficiency, with advancements in silicon photonics technology driving the development of compact amplifier modules [27] - Emerging applications in quantum communication, laser radar, and medical optics are expected to expand the role of optical fiber amplifiers beyond traditional telecommunications [28]

Group 1 - The establishment of 12 Yangtze River Delta Innovation Alliances is aimed at addressing national strategic needs and enhancing collaborative construction based on local leading industries [1][2] - The second batch of Yangtze River Delta Innovation Alliances was officially announced at the seventh Yangtze River Delta Integration Development Forum [1] - The leading units and names of the 12 innovation alliances include Jiangsu Hengtong Optic-Electric Co., Ltd. leading the "Yangtze River Delta Marine Information Transmission Technology Innovation Alliance" and others focusing on various technological innovations [1][2] Group 2 - The construction goal of these alliances is to layout the industrial chain around the innovation chain, promoting the aggregation of various innovative elements towards the innovation alliances [2] - Future steps involve improving organizational structures and operational mechanisms, leveraging the industry influence of leading units, and fostering collaborative research and technology breakthroughs [2] - The focus is on enhancing the independent innovation capabilities and core competitiveness of key industries in the Yangtze River Delta region [2]

Group 1 - The F5G concept sector experienced a decline of 1.34%, ranking among the top losers in the concept sector, with companies like Cambridge Technology, Zhongbei Communication, and Taicheng Light showing significant drops [1][2] - Among the F5G concept stocks, five stocks saw price increases, with Pingzhi Information, Shanghai Port Group, and Mingpu Optoelectronics rising by 0.85%, 0.17%, and 0.17% respectively [1][2] - The F5G concept sector faced a net outflow of 788 million yuan from major funds, with 28 stocks experiencing net outflows, and six stocks seeing outflows exceeding 30 million yuan [2][3] Group 2 - The top net outflow stock in the F5G concept was Zhongji Xuchuang, with a net outflow of 293 million yuan, followed by Huagong Technology, Shijia Photon, and Bochuan Technology with outflows of 84.41 million yuan, 74.95 million yuan, and 71.06 million yuan respectively [2][3] - The stocks with the highest net inflows included Pingzhi Information, Shanghai Port Group, and Gongjin Co., with net inflows of 17.10 million yuan, 5.03 million yuan, and 4.07 million yuan respectively [2][3]

Group 1 - The communication index increased by 0.73% as of May 26, 2025, with notable stock performances from Wuhan Fangu, Yongding Co., Wanma Technology, Haige Communication, and Shenglu Communication [1] - The communication ETF (159695) rose by 0.88%, with a 3.09% increase over the past month, ranking first among comparable funds [1] - The communication ETF recorded a trading volume of 1.0157 million yuan during the session, with an average daily trading volume of 8.9962 million yuan over the past year [4] Group 2 - The communication ETF's scale grew by 13.1801 million yuan in the past six months, leading in growth among comparable funds [4] - The ETF's shares increased by 13 million units in the last six months, also ranking first in new share growth among comparable funds [4] - The Ministry of Industry and Information Technology plans to accelerate the development of 5G-A and 6G technologies, enhancing modern industrial systems [4] Group 3 - The top ten weighted stocks in the communication index include China Telecom, ZTE, China Mobile, and China Unicom, accounting for 58.92% of the index [4] - Investors can access opportunities in optical communication under the AI transformation through the communication ETF linked fund (019072) [4]