深圳市特发信息股份有限公司 根据《上市公司独立董事管理办法》《深圳证券交易所上市公司 自律监管指引第 1 号——主板上市公司规范运作》等相关法律、法规 及《公司章程》《独立董事制度》的有关规定，全体独立董事本着独 立、审慎的态度，认真审阅了公司拟提交第九届董事会第二十六次会 议审议的《关于光网科技越南子公司与深越联合投资有限公司租赁合 同续签的关联交易议案》，并发表如下审核意见： 经核查，我们认为：本次关联交易是光网科技越南子公司正常开 展生产经营活动的需要，符合公司的根本利益；交易遵守了公开、公 平、公正的原则，未发现存在损害上市公司及股东尤其是中小股东利 益的情形。交易未影响本公司的独立性。我们认可该项关联交易，同 意公司光网科技越南子公司与深越联合投资有限公司续签租赁合同， 并同意将议案提交董事会审议。本议案没有关联董事，无需回避表决。 独立董事 ：简基松、聂曼曼、周俊 2026年1月6日 2025 年第六次独立董事专门会议审核意见 深圳市特发信息股份有限公司（以下简称公司）于2025年12月30 日召开了2025年第六次独立董事专门会议，本次会议应参加的独立董 事3人，实际参加独立董事3人。 ...

深圳市特发信息股份有限公司 互动易平台信息发布及回复内部审核制度 第一章 总 则 第一条 为规范深圳市特发信息股份有限公司（以下简 称公司）互动易平台信息发布和提问回复的管理，建立公司 与投资者良好沟通机制，持续提升公司治理水平，根据《中 华人民共和国公司法》《中华人民共和国证券法》《上市公司 投资者关系管理工作指引》以及《深圳证券交易所上市公司 自律监管指引第 1 号——主板上市公司规范运作》等法律法 规及规范性文件，结合《公司章程》及公司实际情况，制定 本制度。 第二条 本制度所指"互动易平台"是指深圳证券交易 所为上市公司与投资者之间搭建的自愿性、交互式信息发布 和进行投资者关系管理的综合性网络平台，具体网址为： http://irm.cninfo.com.cn。 第三条 互动易平台信息发布及回复的总体要求： （一）公司在互动易平台发布信息及回复投资者提问， 应当注重诚信，严格遵守有关规定，尊重并平等对待所有投 资者。 （二）公司在互动易平台发布信息或者回复投资者提问 时，应当谨慎、理性、客观，以事实为依据，保证发布的信 息和回复的内容真实、准确、完整。公司信息披露以其通过 符合条件的媒体披露的内容为准 ...

证券代码：000070 证券简称：特发信息 公告编号：2026-02 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。 鉴于深圳市特发信息股份有限公司（以下简称公司）控股子公司 深圳市特发信息光网科技股份有限公司（以下简称光网科技）设在越 南的全资子公司瑞联技术有限责任公司（以下简称光网科技越南子公 司或承租方）当前经营办公场所的租赁期限已到期，光网科技越南子 公司与深越联合投资有限公司（以下简称深越联合、出租方或关联方） 续签了租赁合同，租赁期限延长 3 年，从 2026 年 1 月 1 日至 2028 年 12 月 31 日为止。三年租金总额约 402 亿越南盾，折算人民币约 1,082 万元。 深圳市特发信息股份有限公司 关于控股子公司之全资子公司与深越联合投资有限公司 续签租赁合同的关联交易公告 由于公司与深越联合的间接控股股东均为深圳市投资控股有限 公司（以下简称深投控），根据《深圳证券交易所股票上市规则》的 相关规定，深越联合为公司关联法人，光网科技越南子公司与深越联 合续签租赁合同的事项构成关联交易。 公司于 2025 年 12 月 31 日召开董 ...

证券代码：000070 证券简称：特发信息 公告编号：2026-01 深圳市特发信息股份有限公司 董事会第九届二十六次会议决议公告 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。 深圳市特发信息股份有限公司（以下简称公司）董事会于 2025 年 12 月 31 日以通讯方式召开第九届二十六次会议。公司于 2025 年 12 月 26 日以书面方式发出会议通知。应参会董事 9 人，实际参会董 事 9 人。会议通知、议案及相关资料已按照规定的时间与方式送达全 体董事。本次会议的召开符合《公司法》、本公司《章程》和《董事 会议事规则》。会议对以下议案做出决议： 一、审议通过《关于向中国农业银行股份有限公司深圳市分行申 请 14 亿元授信的议案》 同意公司向中国农业银行股份有限公司深圳市分行申请授信额 度 14 亿元，担保方式为信用，授信到期日为 2026 年 8 月 25 日。 具体授信额度及期限以与中国农业银行股份有限公司深圳市分 行实际签署的协议为准。 表决结果：9 票赞成、0 票反对、0 票弃权。 表决结果：9 票赞成、0 票反对、0 票弃权。 具 体 制 度 ...

Core Viewpoint - The stock price of TeFa Information has shown a slight increase of 2.04% this year, but has experienced a decline of 4.01% over the last five trading days and 8.34% over the last twenty days, while it has increased by 17.34% over the last sixty days [2]. Group 1: Company Overview - TeFa Information, established on July 29, 1999, and listed on May 11, 2000, is located in Nanshan District, Shenzhen, Guangdong Province [2]. - The company specializes in the research, production, and sales of various communication and power cable products, including optical fibers, communication equipment, and military aviation communication devices [2]. - The revenue composition of TeFa Information is as follows: cable segment 78.94%, smart services segment 9.91%, integration segment 6.81%, material sales and others 2.45%, and property asset management segment 1.89% [2]. Group 2: Financial Performance - As of September 30, 2025, TeFa Information reported a total revenue of 3.184 billion yuan, a year-on-year decrease of 10.04%, while the net profit attributable to shareholders was 7.9961 million yuan, reflecting a year-on-year increase of 80.75% [3]. - The company has distributed a total of 255 million yuan in dividends since its A-share listing, with no dividends distributed in the last three years [4]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders for TeFa Information reached 97,400, an increase of 83.95% from the previous period, while the average circulating shares per person decreased by 45.64% [3]. - Among the top ten circulating shareholders, Hong Kong Central Clearing Limited is the fourth largest shareholder with 3.9673 million shares, marking its entry as a new shareholder [4].

Core Viewpoint - The Chinese optical cable industry is experiencing a decline in production, with a notable decrease in output in 2025 compared to previous years [1] Industry Summary - According to the National Bureau of Statistics, the optical cable production in China for November 2025 was 22.71 million core kilometers, representing a year-on-year decrease of 2% [1] - From January to November 2025, the cumulative optical cable production in China reached 226.469 million core kilometers, showing a cumulative decline of 6.7% [1] - The report titled "2026-2032 China Power Optical Cable Industry Market Panorama Assessment and Development Trend Research Report" by Zhiyan Consulting provides insights into the market trends and forecasts for the optical cable industry [1] Company Summary - Listed companies in the optical cable sector include Changfei Optical Fiber (601869), TeFa Information (000070), Zhongtian Technology (600522), and Hengtong Optic-Electric (600487) [1]

Market Overview - The Shanghai Composite Index closed at 3968.84 points, with a slight increase of 0.09% [1] - The total trading volume of A-shares reached 2461.743 billion yuan [1] Technical Analysis - A total of 167 A-shares experienced a death cross, where the 5-day moving average fell below the 10-day moving average [1] - Notable stocks with significant distance between their 5-day and 10-day moving averages include: - Sanfu New Science (三孚新科) with a difference of -1.68% [1] - Tianjian Technology (天箭科技) with a difference of -1.66% [1] - Zhongmin Energy (中闽能源) with a difference of -1.30% [1] Individual Stock Performance - Sanfu New Science (688359) decreased by 0.25% with a trading turnover of 1.57% [1] - Tianjian Technology (002977) saw a significant drop of 9.99% with a trading turnover of 2.27% [1] - Zhongmin Energy (600163) declined by 2.17% with a trading turnover of 1.33% [1] - Other notable stocks include: - Hainan Ruize (002596) increased by 0.94% [1] - Weidao Nano (688147) decreased by 1.54% [1] - Eighty Billion (688181) increased by 0.31% [1] Additional Stock Movements - Stocks such as Xiling Information (300588) and Zhaolong Interconnect (300913) also showed minor declines of 0.11% and 1.55% respectively [1] - The performance of ST stocks included: - ST Huaxi (002630) with a decrease of 0.40% [1] - ST Meicheng (300237) with a decline of 1.90% [1]

Core Viewpoint - The stock of TeFa Information has experienced significant fluctuations, with a year-to-date increase of 112.70%, but a recent decline in the last 20 days by 12.71% [1] Group 1: Company Overview - TeFa Information, established on July 29, 1999, and listed on May 11, 2000, is located in Shenzhen, Guangdong Province [2] - The company specializes in the research, production, and sales of various communication and power cable products, including fiber optics, communication equipment, and military aviation communication devices [2] - The revenue composition of TeFa Information includes 78.94% from the cable segment, 9.91% from smart services, 6.81% from integration, 2.45% from material sales, and 1.89% from property asset management [2] Group 2: Financial Performance - For the period from January to September 2025, TeFa Information reported a revenue of 3.184 billion yuan, a year-on-year decrease of 10.04%, while the net profit attributable to shareholders was 7.9961 million yuan, an increase of 80.75% [2] - The company has distributed a total of 255 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3] Group 3: Shareholder and Market Activity - As of September 30, 2025, the number of shareholders of TeFa Information increased by 83.95% to 97,400, while the average circulating shares per person decreased by 45.64% to 9,127 shares [2] - The stock has appeared on the daily trading list 10 times this year, with the most recent appearance on December 11, where it recorded a net buy of -191 million yuan [1]

Core Viewpoint - The stock of TeFa Information has experienced significant fluctuations, with a year-to-date increase of 114.26%, but a recent decline in the last 20 days by 14.68% [1] Group 1: Company Overview - TeFa Information, established on July 29, 1999, and listed on May 11, 2000, is located in Shenzhen, Guangdong Province. The company specializes in the research, production, and sales of optical fibers, cables, communication equipment, and various related products [2] - The main revenue sources for TeFa Information are: cable segment 78.94%, smart services segment 9.91%, integration segment 6.81%, material sales and others 2.45%, and property asset management segment 1.89% [2] - The company operates within the communication equipment industry, specifically in the communication cables and accessories sector, and is associated with concepts such as F5G, satellite internet, high-speed connectors, and optical communication [2] Group 2: Financial Performance - For the period from January to September 2025, TeFa Information reported a revenue of 3.184 billion yuan, a year-on-year decrease of 10.04%. However, the net profit attributable to shareholders increased by 80.75% to 7.9961 million yuan [2] - The company has distributed a total of 255 million yuan in dividends since its A-share listing, with no dividends paid in the last three years [3] Group 3: Shareholder and Market Activity - As of September 30, 2025, the number of shareholders for TeFa Information reached 97,400, an increase of 83.95% from the previous period, while the average circulating shares per person decreased by 45.64% to 9,127 shares [2] - The stock has appeared on the daily trading rankings (龙虎榜) 10 times this year, with the most recent appearance on December 11, where it recorded a net buy of -191 million yuan [1]

Core Viewpoint - The demand for optical fibers and cables is expected to increase due to the ongoing advancements in AI model training and application deployment, which will drive the global optical fiber and cable market [1][2] Demand Side Summary - The continuous iteration of AI large models and accelerated application deployment will likely sustain the demand for optical fibers and cables globally [1] - The need for massive data flow within data centers will promote the use of high-end single-mode and multi-mode fibers along with ultra-high-speed optical modules, facilitating efficient short-distance data transmission and flexible interconnections [1] - G.654.E optical fibers will significantly enhance transmission distance and system capacity, aiding in the construction of more efficient and economical long-distance high-bandwidth networks [1] - The development of hollow-core fibers, which offer low latency, wide bandwidth, low loss, and low nonlinearity, is being actively promoted, indicating a potential long-term increase in demand for these new technologies [1] Supply Side Summary - The production cycle for optical preforms is long and technically demanding, leading to potential short-term supply tightness in the market [1] - The traditional optical preform production methods, including PCVD, OVD, and VAD, require high technical maturity and precise control, making capacity expansion challenging [1] - The increasing demand for optical fibers and cables will raise capacity requirements for manufacturers, likely driving up utilization rates in the short term [2] Market Outlook - Predictions indicate that global demand for optical fibers and cables could reach hundreds of millions of core kilometers by 2025, maintaining a growth trend [2] - Prices have shown a significant rebound since May, and the construction of AI data centers is expected to continue driving demand and price stability for optical fibers and cables [2] - The industry may experience a supply-demand imbalance in the short term due to limited capacity expansion among global manufacturers [2] Recommended Companies - Companies recommended for investment include Hengtong Optic-Electric (600487.SH) and Zhongtian Technology (600522.SH) [2] - Beneficiary companies include Yangtze Optical Fibre and Cable (06869, 601869.SH), Yongding Co., Ltd. (600105.SH), FiberHome Technologies Group (600498.SH), and TeFa Information (000070.SZ) [2]