证券日报网讯1月12日，吴通控股（300292）在互动平台回答投资者提问时表示，公司子公司物联科技 生产的光纤接入产品包括光缆、预端接光缆、光纤跳线、MPO/MTP跳线、光分路器等，已广泛应用于 无线接入、FTTX、ODN等通信领域。 ...

5、根据2024年年报，公司海外营收占比为61.93%，受益于人民币贬值。 来源：新浪证券-红岸工作室 1月9日，兆龙互连涨3.01%，成交额6.85亿元，换手率4.86%，总市值191.27亿元。 异动分析 铜缆高速连接+光纤概念+5G+机器视觉+人民币贬值受益 1、根据2025年7月30日互动易：公司凭借在高速电缆领域的技术积累，已成为国际头部互联方案商在有 源电缆（AEC）领域的核心合作伙伴。 2、根据2025年5月29日投资者关系活动记录表：公司光产品涵盖光纤跳线、MPO/MTP预端接、LC光纤 连接器等。目前国内主要服务于金融系统（如银行）、高等院校、医疗、展馆等中高端项目；同时正进 一步拓展海外市场，逐步形成小批量业务阶段。 3、招股说明披露：公司是国内少数有能力设计制造超六类、七类、超七类乃至八类数据电缆的企业， 能够满足 5G 时代新的数据传输需求。 4、2025年2月27日互动易：公司机器视觉产品已经批量运用于多种机器视觉连接系统解决方案，包含 CoaXPress、GigE、10GigE、Camera Link、光跳线等。 (免责声明：分析内容来源于互联网，不构成投资建议，请投资者根据不同行 ...

北交所 2025 年 12 月月报 优于大市 北交所主题基金跻身公募基金三年期业绩榜前列，北交所打新 收益再创新高 本月北交所股票市场成交活跃度回升，两融活跃度相对稳定。本月北交所 新增上市公司 3 家，为蘅东光（920045.BJ）、江天科技（920121.BJ）、 精创电气（920035.BJ）。北交所上市公司总数为288家，总市值为 8694.44 亿元，流通市值为 5259.56 亿元，环比分别上升 5.1%和 3.6%。 流动性和市场成交活跃度方面，本月北交所股票成交活跃度有所回升， 单月成交数量和成交金额为 193.44 亿股和 4384.02 亿元，成交量环比 上升 13.9%，成交金额环比上升 16.4%。 两融方面，北交所 12 月两融 余额与上月持平，日均值 77.39 亿元，环比变化-0.64%。 估值方面，截至 12 月 31 日，北证 50 指数市盈率（PE-TTM）为 43.78 倍，处于近两年 56.73%的分位数水平，市净率（PB-MRQ）为 8.85 倍， 处于近两年 85.09%的分位数水平。股息率为 0.76 倍，处于近两年 27.44% 的分位数水平。按行业来看，以各行 ...

来源：新浪证券-红岸工作室 1月8日，兆龙互连跌0.79%，成交额4.03亿元，换手率2.90%，总市值185.68亿元。 (免责声明：分析内容来源于互联网，不构成投资建议，请投资者根据不同行情独立判断) 1、根据2025年7月30日互动易：公司凭借在高速电缆领域的技术积累，已成为国际头部互联方案商在有 源电缆（AEC）领域的核心合作伙伴。 2、根据2025年5月29日投资者关系活动记录表：公司光产品涵盖光纤跳线、MPO/MTP预端接、LC光纤 连接器等。目前国内主要服务于金融系统（如银行）、高等院校、医疗、展馆等中高端项目；同时正进 一步拓展海外市场，逐步形成小批量业务阶段。 3、招股说明披露：公司是国内少数有能力设计制造超六类、七类、超七类乃至八类数据电缆的企业， 能够满足 5G 时代新的数据传输需求。 4、2025年2月27日互动易：公司机器视觉产品已经批量运用于多种机器视觉连接系统解决方案，包含 CoaXPress、GigE、10GigE、Camera Link、光跳线等。 5、根据2024年年报，公司海外营收占比为61.93%，受益于人民币贬值。 资金分析 今日主力净流入-466.73万，占比0.0 ...

Core Viewpoint - The company focuses on innovations in optical products primarily for data center applications, emphasizing a complete product matrix from basic transmission to terminal connections [2] Group 1: Business Innovations - The company has developed a comprehensive product matrix that includes optical cables, optical fiber jumpers, MPO/MTP pre-terminated components, LC optical connectors, and optical distribution frames [2] - The company provides optical connection solutions for high-end clients in sectors such as finance [2] Group 2: Research and Development - The company is increasing its R&D investment in the optical product field to enhance its core technological competitiveness [2] - The company is aligning its product development with trends in computing networks and artificial intelligence [2] Group 3: Market Focus - Currently, the company does not engage in the optical fiber rod business [2]

来源：新浪证券-红岸工作室 1月5日，兆龙互连涨1.22%，成交额2.54亿元，换手率1.87%，总市值182.60亿元。 异动分析 铜缆高速连接+光纤概念+5G+机器视觉+人民币贬值受益 1、根据2025年7月30日互动易：公司凭借在高速电缆领域的技术积累，已成为国际头部互联方案商在有 源电缆（AEC）领域的核心合作伙伴。 主力没有控盘，筹码分布非常分散，主力成交额1.23亿，占总成交额的9.81%。 2、根据2025年5月29日投资者关系活动记录表：公司光产品涵盖光纤跳线、MPO/MTP预端接、LC光纤 连接器等。目前国内主要服务于金融系统（如银行）、高等院校、医疗、展馆等中高端项目；同时正进 一步拓展海外市场，逐步形成小批量业务阶段。 3、招股说明披露：公司是国内少数有能力设计制造超六类、七类、超七类乃至八类数据电缆的企业， 能够满足 5G 时代新的数据传输需求。 4、2025年2月27日互动易：公司机器视觉产品已经批量运用于多种机器视觉连接系统解决方案，包含 CoaXPress、GigE、10GigE、Camera Link、光跳线等。 5、根据2024年年报，公司海外营收占比为61.93%，受益于人 ...

Monetary Policy - On December 31, the People's Bank of China conducted a 7-day reverse repurchase operation of 528.8 billion CNY at a fixed rate of 1.40%, with a net injection of 502.8 billion CNY after accounting for 26 billion CNY maturing reverse repos [1] Stock Market Performance - The A-share market opened slightly higher on December 31, with the Shanghai Composite Index up by 0.1%, the Shenzhen Component Index up by 0.13%, and the ChiNext Index up by 0.22% [2] - The precious metals sector showed overall gains, while sectors such as agriculture, retail, and oil and petrochemicals underperformed [2] Metals Sector - The non-ferrous metals sector saw a rise on December 31, with active trading in industrial metals, copper, cobalt, and nickel stocks. Jiangxi Copper reached its daily limit, with other stocks like Shengxin Lithium Energy and Zijin Mining also experiencing gains [3][6] Individual Stock Highlights - Jiangxi Copper's stock reached a peak of 55.28 CNY, with a trading volume of 584,500 hands and a market capitalization of 191.32 billion CNY [4] - Jiamai Packaging achieved an 11-day consecutive limit-up, trading at 13.04 CNY per share [7][10] - The stock of Hengtong Light surged by 1007.95% upon its debut on the Beijing Stock Exchange, opening at 350 CNY per share [11][13] Company Announcements - Jiamai Packaging announced that its main business had not undergone significant changes, and there are no plans for major asset restructuring in the near future [10] - Hengtong Light, established in 2011, focuses on passive optical device products and has a client base that includes major companies like Google, Amazon, and Microsoft [11][14]

Market Overview - On December 31, the A-share market opened slightly higher, with the three major indices turning positive: Shanghai Composite Index up 0.1%, Shenzhen Component Index up 0.13%, and ChiNext Index up 0.22% [4][5]. - The People's Bank of China conducted a reverse repurchase operation of 528.8 billion yuan with a fixed rate of 1.40%, resulting in a net injection of 502.8 billion yuan for the day [2]. Sector Performance - The precious metals sector showed overall gains, while sectors such as agriculture, retail, and oil & petrochemicals underperformed [6][10]. - The non-ferrous metals sector experienced a rise, with active trading in industrial metals, copper, cobalt, and nickel stocks [8][9]. Individual Stock Highlights - Jiangxi Copper reached its daily limit, with other stocks like Shengxin Lithium Energy, Guocheng Mining, Jingyi Co., and Zijin Mining also seeing gains [9]. - Jia Mei Packaging achieved an 11-day consecutive limit-up, trading at 13.04 yuan per share [11][12]. - On December 31, the newly listed stock Hengdongguang opened at 350 yuan per share, soaring by 1007.95% and reaching a peak increase of 1128.24% [15][16]. Company Specifics - Hengdongguang, established in 2011, focuses on the research, development, manufacturing, and sales of passive optical devices in the optical communication field. Its products are widely used in data centers and telecom networks, with clients including Google, Amazon, and Microsoft [18]. - The company issued 10.25 million shares at a price of 31.59 yuan per share, aiming to raise approximately 32.38 million yuan, with a net amount expected to be around 27.78 million yuan after deducting issuance costs [19].

Market Trends - The domestic market indices showed mixed performance, with the Shanghai Composite Index closing at 3,965.12, unchanged, while the Shenzhen Component Index rose by 0.49% to 13,604.07 [2] Industry Commentary - The solar power sector saw a significant increase in new installations, with a month-on-month growth of 75% in November, totaling 22.02 GW of new capacity [5][8] - The coal import data indicates a continued upward trend in import prices, with November's average price reaching $73 per ton, despite a year-on-year decrease in import volume [11][13] Company Insights - The report highlights the company "Hengdong Light" as a national-level "specialized and innovative" small giant in the optical communication field, focusing on passive optical devices [15][17] - Hengdong Light's revenue is projected to grow rapidly from 475 million yuan in 2022 to 1.315 billion yuan in 2024, with net profit expected to increase significantly during the same period [17][18] Investment Recommendations - The report suggests focusing on companies in the photovoltaic sector, including Aiko Solar and Longi Green Energy, as well as those involved in energy storage and market-oriented electricity [12] - The investment outlook for Hengdong Light is positive due to its competitive advantages and strong growth potential in the optical communication market [17][18]

Investment Rating - The report assigns a favorable investment rating to the company, indicating a significant potential for price appreciation compared to the benchmark index [7][20]. Core Insights - The company, 蘅东光, is recognized as a national-level "specialized and innovative" small giant in the field of passive optical devices, focusing on research, manufacturing, and sales [4][21]. - The growth in the optical communication sector is driving the demand for passive optical components, with AI data center construction further boosting the market for optical fiber cabling products [5][54]. - The company has established strong relationships with major clients, including global leaders like Google, Amazon, and Microsoft, enhancing its market position [6][44]. Summary by Relevant Sections Market Data - The closing price of the company's stock is 0.58 yuan per share [1]. Financial Performance - The company is projected to achieve rapid revenue growth from 475 million yuan in 2022 to 1.315 billion yuan in 2024, with year-on-year growth rates of 19.74%, 29.03%, and 114.40% respectively [7][16]. - The net profit attributable to shareholders is expected to rise from 55.33 million yuan in 2022 to 147.58 million yuan in 2024, reflecting a compound annual growth rate of 128.71% [9][16]. Competitive Position - 蘅东光 has a competitive edge in the passive optical device sector, supported by a robust product matrix that meets diverse customer needs across data centers and telecommunications [6][45]. - The company has developed advanced manufacturing capabilities through its proprietary "sub-micron digital motion control technology platform," achieving high precision in production [6][47]. Market Trends - The global market for optical modules is expected to exceed 20 billion USD by 2027, with data centers becoming the largest application market [5][56]. - The demand for optical fiber cabling products is increasing due to the rapid construction of AI data centers, which require high bandwidth and low latency solutions [63][64]. Valuation Analysis - The company's projected price-to-earnings (PE) ratio for 2024 is 14.57, which is significantly lower than the average PE of comparable companies, indicating a potential undervaluation [20][23]. - The company has a solid financial foundation with a high growth rate in both revenue and net profit, positioning it favorably within the industry [16][39].