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 ...

Group 1 - The core viewpoint of the news is the performance of the CSI 500 Communication Services Index, which shows a recent increase of 6.57% over the past month, a decrease of 6.16% over the past three months, and an increase of 9.73% year-to-date [2] - The CSI 500 Communication Services Index is composed of various industry companies classified into 11 primary industries, 35 secondary industries, and over 90 tertiary industries, providing a comprehensive analysis tool for investors [2] - The top ten weighted stocks in the CSI 500 Communication Services Index include Light Media (6.7%), Kaiying Network (6.3%), Yanshan Technology (6.27%), Hengtong Optic-Electric (6.18%), Giant Network (5.86%), Haige Communication (5.42%), Wangsu Technology (5.2%), BlueFocus Communication Group (4.9%), Shenzhou Taiyue (4.64%), and Guangxun Technology (4.47%) [2] Group 2 - The market share of the CSI 500 Communication Services Index is dominated by the Shenzhen Stock Exchange at 65.69%, while the Shanghai Stock Exchange accounts for 34.31% [2] - The industry composition of the CSI 500 Communication Services Index shows that cultural entertainment accounts for 45.44%, communication equipment for 31.52%, data centers for 9.58%, digital media for 8.56%, and marketing and advertising for 4.90% [2] - The index sample is adjusted every six months, with adjustments implemented on the next trading day following the second Friday of June and December [3]

"各考场空调已全部打开，通过红外测温，接带明德楼开关温度正常！"6月6日，在山东威海第一中学考 点，威海供电公司员工杨琨、王琛等将应急发电车接入后，校方将中央空调全部打开，通过红外测温等 方式检查各路开关负荷接带能力，确保设备安全健康运行。2025年，威海第一中学为教学楼全部安装了 空调，为此，在校内新装了3台共计1630千伏安的变压器，满足空调全部启动后用电负荷突增1200千瓦 的需求。考试期间，威海供电公司每天早中晚检查变压器负载率及电缆载流量等，对塑壳开关等逐一进 行测温，全力保障校区增容后电网、用户设备供电能力。 6月6日，海阳市供电公司员工到35千伏变电站开展考前设备巡检，确保高温天气下电网设备的可靠供 电。（崔宜琳 摄） 齐鲁晚报·齐鲁壹点 王瑞超 通讯员 王旭东 葛畅 6月16日，随着2025年中考落下帷幕，国网山东电力圆满完成今年的中高考保供电工作。中高考期间， 全省大部分地区出现35℃以上高温天气，国网山东电力累计出动保电服务人员3.29万人次，车辆1.31万 台次，其中应急发电车1904台次，保障全省1295个考点供用电正常。 为保障中高考期间电力可靠供应，国网山东电力在5月初就下发通知， ...

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]

习近平总书记在参加十四届全国人大一次会议江苏代表团审议时强调，要始终坚持质量第一、效益优 先，大力增强质量意识，视质量为生命，以高质量为追求。省委省政府坚持把发展经济的着力点放在实 体经济上，坚定不移推动质量强省建设。 质量高度决定发展维度。江苏肩负着经济大省挑大梁的重大责任，必须在质量强省建设中走在前、做示 范。近年来，我省深入贯彻落实《质量强国建设纲要》，在质量提升、品牌培育、质量融资增信、质量 基础设施建设等领域取得显著成效，连续三年在国家质量工作考核中获得A等次。今年9月，第六届中 国质量大会将在南京举行，作为我国质量领域规格最高、规模最大、影响最广的国际性盛会，大会的举 办备受瞩目。以此次大会筹备为契机，我省今年加快推进"品质江苏"建设，助力培育发展新质生产力、 扩大内需、提振消费，以更高水平的发展成果迎接盛会。站在新的起点，江苏正奋力将深厚的质量优势 转化为强劲的发展动能，为经济大省勇挑大梁构筑坚实的质量基座。 以"链主企业"带"一链一片" 点线面齐发力 【现场直击】 走进南瑞继保的智能制造车间，一排排先进的机械臂在智能控制系统的精确指挥下，井然有序地运作 着。在这里，平均每分钟就能完成1台继电保 ...

Core Viewpoint - The second batch of Yangtze River Delta Innovation Alliances has been officially announced, with three enterprises from Anhui leading the initiatives [1][4]. Group 1: Innovation Alliances - A total of 12 innovation alliances have been established, each led by a different company, focusing on various technological advancements [3]. - The leading companies and their respective innovation alliance names include: - Jiangsu Hengtong Optic-Electric Co., Ltd. leading the "Yangtze River Delta Marine Information Transmission Technology Innovation Alliance" - Jiangsu Aosaikang Pharmaceutical Co., Ltd. leading the "Yangtze River Delta Antimicrobial Infection Drug Research Innovation Alliance" - Nanjing Meichen Microelectronics Co., Ltd. leading the "Yangtze River Delta Low Earth Orbit Satellite Communication Integration Technology Innovation Alliance" - China Electronics Jinxin Digital Technology Group Co., Ltd. leading the "Yangtze River Delta Artificial Intelligence Source Network Collaborative Energy Management Innovation Alliance" - Shanghai Chemical Industry Research Institute Co., Ltd. leading the "Yangtze River Delta Isotope Technology Innovation Alliance" - Shanghai Yudu Semiconductor Technology Co., Ltd. leading the "Yangtze River Delta Electrical Measurement Equipment Innovation Alliance" - Zhejiang Jingsheng Mechanical and Electrical Co., Ltd. leading the "Yangtze River Delta Integrated Circuit Large Silicon Wafer Polishing Technology Innovation Alliance" - Hangzhou Shenhao Technology Co., Ltd. leading the "Yangtze River Delta Intelligent Robot Innovation Alliance" - Ningbo Geely Luoyou Engine Parts Co., Ltd. leading the "Yangtze River Delta Green Intelligent Powertrain Innovation Alliance" - Efort Intelligent Robot Co., Ltd. leading the "Yangtze River Delta Robot High-Speed High-Precision Technology Innovation Alliance" - Anhui Wanyi Technology Co., Ltd. leading the "Yangtze River Delta Wireless Minimally Invasive Surgery System Innovation Alliance" - Anhui Jianghuai Automobile Group Co., Ltd. leading the "Yangtze River Delta Automotive Low Carbon and Intelligent Technology Innovation Alliance" [3]. Group 2: Strategic Focus - The 12 innovation alliances are designed to address national strategic needs and align with local dominant industry directions, aiming to build an industrial chain around innovation [4]. - The goal is to promote the aggregation of various innovative elements towards the innovation alliances [4].

Investment Rating - Industry Rating: Outperforming the market (maintained rating) [6] Core Viewpoints - The report maintains a positive outlook on the AI industry as a key investment theme for the year, anticipating that 2025 may become a pivotal year for domestic AI infrastructure competition and application development [3][19] - The report emphasizes the importance of monitoring AI industry dynamics and investment opportunities in AI applications, alongside a focus on the "AI + overseas expansion + satellite" core investment targets [3][20] - The report highlights the acceleration of low-orbit satellite development and the promotion of the low-altitude economy, recommending companies involved in these sectors [24] Summary by Sections 1. Artificial Intelligence and Digital Economy - Key recommendations for optical modules and devices include: Zhongji Xuchuang, Xinyi Sheng, Tianfu Communication, and Yuanjie Technology; suggested companies include: Guangxun Technology, Suosi, Dingtong Technology, and others [4][22] - For switch server PCBs, key recommendations are: Hudian Co., ZTE Corporation, and Unisplendour; suggested companies include: Shengke Communication, Ruijie Networks, and others [4][22] - Low valuation and high dividend companies in cloud and computing IDC resources include: China Mobile, China Telecom, and China Unicom [4][22] - AIDC and cooling solutions key recommendations include: Yingweike, Runze Technology, and others; suggested companies include: Shenling Environment, Hongjing Technology, and others [4][22] - AIGC applications and edge computing key recommendations include: Yiyuan Communication, Guanghetong, and Meige Intelligent; suggested companies include: Caixun Co., Mengwang Technology, and others [4][22] 2. Offshore Wind and Marine Cables - Key recommendations for marine cables include: Hengtong Optic-Electric, Zhongtian Technology, and Oriental Cable [5][23] - The report suggests focusing on companies with recovery potential in overseas markets, including: Huace Navigation, Weisheng Information, and others [5][23] 3. Satellite Internet and Low Altitude Economy - The report highlights the acceleration of national defense informatization and low-orbit satellite development, recommending companies such as Huace Navigation and Haige Communication; suggested companies include: Chengchang Technology, Zhenlei Technology, and others [6][24] 4. Market Performance Review - The communication sector rose by 5.06% during the week of June 3-6, outperforming the CSI 300 index by 4.18 percentage points [25] - Notable individual stock performances include: Huamai Technology, Zhongjia Bochuang, and Taicheng Light, which saw significant increases [26][29]

Investment Rating - Industry Rating: Outperform the market (maintained rating) [6] Core Viewpoints - The report maintains a positive outlook on the AI industry as a key investment theme for the year, anticipating that 2025 may become a pivotal year for domestic AI infrastructure competition and application development [3][19] - The report emphasizes the importance of monitoring AI industry dynamics and investment opportunities in AI applications, as well as the potential for growth in the satellite internet sector due to recent domestic developments [3][20] Summary by Sections 1. Artificial Intelligence and Digital Economy - Key recommendations include: - Optical modules & optical devices: Focus on companies like Zhongji Xuchuang, Xinyi Sheng, Tianfu Communication, and Yuanjie Technology [4][22] - Switches and server PCBs: Recommended companies include Hudian Co., ZTE, and Unisplendour [4][22] - Low valuation, high dividend companies in cloud and computing IDC resources: China Mobile, China Telecom, and China Unicom [4][22] - AIDC & cooling solutions: Key recommendations include Yingweike and Runze Technology [4][22] - AIGC applications/edge computing: Focus on companies like Guohua Communication and Meige Intelligent [4][22] 2. Offshore Wind and Submarine Cables - Key recommendations for submarine cables: Hengtong Optic-Electric, Zhongtian Technology, and Oriental Cable [5][23] - Focus on recovery and concentration of leading companies in overseas markets, with recommendations including Huace Navigation and Weisheng Information [5][23] 3. Satellite Internet and Low-altitude Economy - Accelerated development of low-orbit satellites and low-altitude economy, with key recommendations including Huace Navigation and Haige Communication [6][24] - Suggested companies to watch include Chengchang Technology and Zhenlei Technology [6][24] 4. Industry Performance Review - The communication sector rose by 5.06% during the week of June 3-6, outperforming the CSI 300 index by 4.18 percentage points [25] - Notable individual stock performances included Huamai Technology and Zhongjia Bochuang, both showing significant gains [26][29]

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]