Group 1 - The company, Tianyi Co., has received a "Notice of Transaction" confirming its status as one of the successful bidders for China Telecom's dual-band broadband integrated terminal centralized procurement project for the years 2024-2026, with an expected transaction amount of 41 million yuan (including tax) [1]

Group 1 - The company Tianyi Co., Ltd. has signed a procurement framework agreement with China Telecom Group Co., Ltd. and China Telecom Corporation Limited for the "China Telecom Home FTTR Equipment (2024-2025) Centralized Procurement Project Inquiry (Second) Equipment and Related Services" [1] - The agreement is valid from September 11, 2025, to December 31, 2025 [1]

Group 1: Satellite Communication Products - The company has developed satellite communication products covering "star-ground-end" applications, including ground station terminals, satellite communication payloads, and terminal applications [2] - Key products include satellite active phased array antennas supporting Ka and Ku bands, and mobile satellite antennas for trains and ships [2] - The company has made strategic investments totaling 30 million CNY in core satellite component companies and established a 50 million CNY space industry fund [3] Group 2: Microwave Antenna Business - The microwave antenna business has seen a revenue increase of 84% year-on-year, with a gross margin of 33%, accounting for 22% of total revenue [3] - The growth is driven by the demand for wireless transmission in underdeveloped overseas regions, complementing fiber optic communication [3] Group 3: Optical Modules - The company’s 800G optical modules have achieved small-scale shipments, while the 1.6T optical module is in early-stage development [4] - Continuous monitoring of industry trends is emphasized to promote product development and commercialization [4] Group 4: Millimeter Wave Antennas - Millimeter wave antennas are being tested for high-speed communication between data centers, with potential to replace fiber optics and reduce deployment costs by 30% [5] - The company has completed laboratory validation of its 28GHz product and is conducting joint tests with leading operators, holding 12 related patents [5]

Group 1 - The company, Gongjin Co., announced on September 19 that it received a government subsidy of 8.8979 million yuan on September 18, 2025 [2] - The subsidy is categorized as a government grant related to income [2]

Core Viewpoint - Guangzhou Guangha Communication Co., Ltd. held an investor meeting on September 19, 2025, to discuss its mid-year performance and future strategies, highlighting its focus on digitalization in hydropower, AI applications, market expansion, and capital enhancement through refinancing [1]. Group 1: Investor Relations Activity - The investor meeting was categorized as a performance briefing, held on September 19, 2025, from 15:30 to 17:00, via Panoramic Network, with key personnel including Chairman Sun Yequan and CFO Chen Wei [1]. Group 2: Project Participation - The subsidiary Yiyong Shidian has been engaged in the pumped storage digitalization sector for nearly 20 years, providing services to over 60 pumped storage power stations, holding a market share of over 65% in the existing digital market [1]. - The company has received the National Quality Engineering Gold Award for the "Fengman Hydropower Station Comprehensive Quality (Reconstruction) Project" for the years 2022-2023 [1]. Group 3: AI Innovations - Guangha Communication has developed an intelligent scheduling solution based on large models, enhancing the efficiency and stability of power grid operations, which has been implemented in the National Grid's sub-level power dispatch control centers [1]. Group 4: Market Performance - The company emphasizes market value management, which is included in management performance metrics, achieving double-digit growth for several consecutive years [1]. - In the first half of the year, the company reported revenue of 194 million yuan, a year-on-year increase of 28%, and a net profit attributable to shareholders of 24.44 million yuan, up 70% year-on-year [1]. Group 5: Technological Advancements - The company has made progress in its "Nuclear Intelligence Cloud" technology system, achieving 100% domestic adaptation of 5G core network technology and establishing a domestic 5G network encryption system [1]. - The company has initiated research on a big data platform for power equipment status and has developed a cold cathode ray machine, breaking the long-standing monopoly of foreign manufacturers in the detection equipment market [1]. Group 6: Financing Developments - The company’s plan to issue shares to specific investors was approved at the shareholders' meeting on September 15, 2025, and will be submitted for exchange review [1]. - This issuance aims to enhance capital strength, expand business scale, improve operational resilience, and accelerate technology research and industrialization [1].

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Group 1 - Honghe Technology plans to increase capital by 300 million yuan to its wholly-owned subsidiary Huangshi Honghe through debt-to-equity conversion, raising its registered capital from 700 million yuan to 1 billion yuan [1] - Huaxia Happiness has completed debt restructuring amounting to approximately 192.67 billion yuan, with a total of 24 billion yuan in overdue debts as of August 31 [1] - Chengyi Pharmaceutical's controlling shareholder plans to reduce its stake by up to 1.18%, amounting to 387,560 shares [1][2] Group 2 - Yuanwang Valley received a warning letter from the Shenzhen Securities Regulatory Bureau for failing to halt trading when its controlling shareholder's stake changed to a multiple of 5% [2] - Gongjin Co. received government subsidies of 8.9 million yuan, accounting for 11.13% of its latest audited net profit [3] - Maiwei Biotech's application for the listing of 9MW0813 injection has been accepted by the National Medical Products Administration [4] Group 3 - Jianfeng Group plans to repurchase shares worth between 20 million and 40 million yuan at a maximum price of 12.42 yuan per share [6] - Ankai Micro plans to invest 20 million yuan to acquire a 4% stake in Shiqi Future [7] - Pinming Technology's stock will continue to be suspended as it is actively pursuing a significant matter that may lead to a change in control [8] Group 4 - China Communications has signed new contracts worth 256.34 billion yuan from January to August, with domestic contracts totaling 206.05 billion yuan [18] - Round Express reported a revenue of 5.39 billion yuan in August, a year-on-year increase of 9.82% [38] - China Pacific Insurance's original insurance premium income reached 217.05 billion yuan from January to August, up 13.2% year-on-year [39] Group 5 - *ST Chuangxing's chairman is under investigation, and the general manager will act as the chairman during this period [40] - Fengshan Group signed a technical development contract with Tsinghua University for a project related to sodium-ion battery electrolytes [40] - Yongxin Optical stated that its optical components related to lithography machines account for less than 1% of its revenue [41] Group 6 - Tianyuan Dike's subsidiary received a government subsidy of 3.77 million yuan, representing 16.27% of its latest audited net profit [42] - Huaxiang Co. plans to issue convertible bonds to raise no more than 1.308 billion yuan for various projects [43] - Wolong Electric Drive reported that its robot-related products accounted for only 2.71% of total revenue in the first half of the year [44]

【资料图】 8月26日公司发布的半年报数据显示，上半年公司共实现营业收入7.04亿元，同比下降50.99%，实 现净利润-2.19亿元。（数据宝） 鼎信通讯9月19日交易公开信息 买/卖会员营业部名称买入金额（万元）卖出金额（万元）买一 财通证券股份有限公司河南分公司 2693.76买二 华鑫证券有限责任公司上海分公司734.75买三 东海证券股份有限公司南京洪武北路证券营 业部733.79买四 华鑫证券有限责任公司南京清凉门大街证券营业部516.83买五 华泰证券股份有限公司上 海浦东新区世纪大道证券营业部447.21卖一 国泰海通证券股份有限公司上海黄浦区福州路证券营业部 510.29卖二 机构专用211.68卖三 国泰海通证券股份有限公司上海松江区人民北路证券营业部163.46卖四 广发证券股份有限公司江门恩平证券营业部144.51卖五 中信证券股份有限公司宁波分公司137.46注：本 文系新闻报道，不构成投资建议，股市有风险，投资需谨慎。 标签： 财经频道 财经资讯 上交所公开信息显示，当日该股因日涨幅偏离值达10.38%上榜，机构专用席位净卖出211.68万元。 证券时报•数据宝统计显示，上榜的前五 ...

Group 1: Investor Relations Activities - The company participated in the 2025 Guangdong-listed companies online collective reception day for investors [2] - The event took place on September 19, 2025, from 15:30 to 17:00 [2] - The reception was conducted via the "Investor Relations Interactive Platform" [2] Group 2: Key Questions and Responses - The company plans to showcase its communication business products at the upcoming Middle East Gulf Information Technology Exhibition [2] - Currently, overseas business revenue is minimal, but the company is actively monitoring market trends to explore opportunities for international expansion [3] - The management team is focused on enhancing company value through organizational processes, cost optimization, business expansion, and resource integration [3] - The company aims to improve its core business and profitability through effective management practices [3] - The 2025 strategy includes seeking quality companies for mergers and collaborations to strengthen core competitiveness [3]

Core Viewpoint - The company, Jingxin Communication (02342), announced the issuance of a total of 13.6805 million shares due to the exercise of stock options between September 1 and September 19, 2025 [1] Group 1 - The total number of shares to be issued is 13.6805 million [1]