证券代码：600050 证券简称：中国联通 公告编号：2025-058 中国联合网络通信股份有限公司 关于下属公司参与出资诚通科创（江苏）基金 暨关联交易的公告 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： 投资标的：诚通科创投资基金（江苏）有限公司（以下简称"诚通科 创（江苏）基金"或"基金"） 投资金额：中国联合网络通信股份有限公司（以下简称"公司"）间 接控股子公司中国联合网络通信有限公司之全资附属子公司联通创新创业 投资有限公司（以下简称"联通创投"）参与并以自有资金出资人民币 100,000万元认购诚通科创（江苏）基金份额。 资金来源：联通创投自有资金 鉴于公司董事唐国良先生在基金股东中国诚通控股集团有限公司（以 下简称"中国诚通集团"）担任副总经理、总法律顾问、在京直属工会副 主席职务，根据《上海证券交易所股票上市规则》相关规定，中国诚通集 团构成公司的关联法人，本次交易构成与关联法人共同投资的关联交易。 本次关联交易不构成《上市公司重大资产重组管理办法》规定的重大 资产重组，本次交易已经公司董 ...

Core Viewpoint - China Unicom announced its investment in the Chengtong Science and Technology Innovation (Jiangsu) Fund, acquiring a 10% stake with an investment of 100 million yuan [1] Group 1: Investment Details - The total transaction amount is 100 million yuan, sourced from China Unicom's own funds [1] - The investment represents 0.5% of the company's audited net assets as of the end of 2024, but does not exceed 5% [1] - The transaction is classified as a related party transaction under the Shanghai Stock Exchange listing rules [1] Group 2: Approval Process - The transaction requires approval from the company's board of directors, the audit and risk committee, and independent directors, but does not need to be submitted for shareholder approval [1] - The company has completed its internal review process for the transaction [1]

证券代码：600050 证券简称：中国联通 公告编号：2025-057 中国联合网络通信股份有限公司 第八届董事会第十九次会议决议 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。 一、董事会会议召开情况 （一）本次董事会会议的召开符合法律、行政法规、部门规章、规范性 文件和《公司章程》的规定。 （二）本次会议的会议通知于2025年12月9日以电子邮件形式通知了公司 全体董事以及其他参会人员。所有参会人员确认已经充分了解并知悉会议审 议事项和内容，无任何异议。 （三）本次会议于2025年12月12日以通信方式召开。 （四）会议应出席董事12名，亲自出席董事12名。会议出席情况符合《公 司章程》的规定。 二、董事会会议审议情况 董事会审议通过了《关于参与出资诚通科创（江苏）基金暨关联交易的 议案》。 详见与本公告同日登载在上海证券交易所及本公司网站的《中国联合网 1 络通信股份有限公司关于下属公司参与出资诚通科创（江苏）基金暨关联交 易的公告》。 本议案已经董事会审计与风险委员会以及独立董事会会议事前审议通过。 董事唐国良 ...

Core Viewpoint - China Unicom announced that its wholly-owned subsidiary, Unicom Innovation and Entrepreneurship Investment Co., Ltd., will invest 1 billion yuan in the Chengtong Science and Technology Innovation (Jiangsu) Fund, focusing on strategic emerging industries and future industries supported by Jiangsu Province [1] Investment Details - The investment amount is 1 billion yuan, which is approximately 142 million USD [1] - The fund will primarily invest in sectors such as new materials, high-end equipment manufacturing, new generation information technology, new energy, life health, and nuclear-related fields [1] - The investment aligns with Jiangsu Province's strategic support for emerging industry clusters and key future industries [1]

Core Insights - China Unicom is enhancing customer service through innovative measures, addressing diverse needs and improving service quality during the winter season [1] Group 1: Forest Fire Prevention - The introduction of the AI-powered forest fire monitoring and early warning platform significantly improves the efficiency of risk management in forest fire prevention [2][4] - The platform integrates various technologies such as thermal imaging, drones, and mobile devices, allowing for precise monitoring and rapid response to potential fire incidents [4] - The proactive approach enabled by AI technology shifts the emergency management from passive response to active prevention, enhancing the overall effectiveness of disaster management [4][10] Group 2: Smart Rural Services - The "Unicom Digital Village" app in Shandong province facilitates various community services, allowing residents to easily access healthcare and other essential services [5][7] - The platform employs digital twin and AI video analysis technologies to identify risks in communities, ensuring quick alerts and enhancing safety for residents [7] - Smart devices, such as health monitoring wristbands for elderly residents, are implemented to provide real-time health data and emergency alerts, showcasing a commitment to community welfare [7] Group 3: Industrial Empowerment - The "AI Furnace Master" system developed for steel manufacturing enhances precision and improves working conditions by automating monitoring processes [8][10] - This system transforms traditional steelmaking practices by integrating AI with operational expertise, leading to the creation of data-driven smart factories [8][10] - China Unicom's approach includes providing continuous technical support and regular on-site assessments to identify and address challenges faced by industrial clients [10]

Group 1 - JD is recruiting talent in the field of edge AI chips, focusing on integrated storage and computing AI chips for applications in robotics and smart home devices, offering salaries ranging from 40K to 100K times 20 [1] - OPPO is set to launch the "AI Miaot听" feature, which transforms articles into podcasts, enhancing user experience with a dual-person format and background music, catering to the growing preference for audio content consumption [1] - Baidu's founder, Li Yanhong, predicts that 2025 will be a pivotal year for AI application proliferation, emphasizing that the application layer will present the most opportunities for success [1] Group 2 - TCL's founder, Li Dongsheng, stated that AI, represented by large models and computing systems, is transitioning from concept to deep industrialization, becoming a key driver for future growth, with R&D expenses expected to reach 15 billion yuan by 2025 [2] - TCL aims to generate over 1 billion yuan in comprehensive benefits through the implementation of AI applications by 2025 [2] Group 3 - Beijing has launched its first online exhibition themed around AI science popularization, titled "Youth AI Adventure," providing resources for young people to understand and apply AI technology [3] - China Unicom held an AI industry innovation conference in Beijing, focusing on policy interpretation, capability release, case sharing, and ecosystem agreements to showcase its strategic layout and practical achievements in the AI field [4]

Core Insights - The 20th China IDC Industry Annual Convention (IDCC2025) and Digital Infrastructure Technology Expo (DITExpo) took place on December 10, 2025, in Beijing, focusing on the theme "Reshaping Computing Power, Breaking Boundaries" [1][15] - The event gathered hundreds of guests, including academicians, industry leaders, scholars, technical experts, and representatives from overseas data centers to discuss new trends in computing power development [1][15] Awards Summary - The 2025 China IDC Industry Annual Awards recognized outstanding contributions in the computing power industry over the past year, with 88 companies and projects awarded across 12 categories after a rigorous selection process [3][17] Domestic Ecological Intelligent Computing Engine Award - Beijing Electronic Smart Technology Co., Ltd. for Beijing Digital Economy Computing Power Center - Weichai Heavy Machinery Co., Ltd. for Weichai Data Center Generator Set [19] AI + DC Innovation Practice Award - China Telecom Guizhou Cloud Computing Branch for industry applications based on telecom AI large model - ProLogis Data Technology (Shanghai) Co., Ltd. for AI-driven green efficiency practices at ProLogis Smart Computing Center [19] Innovation Development Award - Shanghai Data Port Co., Ltd. - Beijing International Computing Power Service Co., Ltd. [20] Green Computing Center Award - China Mobile Communications Group Shanghai Co., Ltd. for China Mobile Yangtze River Delta (Shanghai) Lingang Data Center Building 5 - GDS Services Ltd. for GDS Langfang Data Center Building 2 [20] High Reliability Data Center Award - China Unicom Ningxia Autonomous Region Branch for China Unicom Zhongwei Cloud Data Center - China Telecom Qinghai Branch for National Digital Qinghai Green Data Center [20] Construction Design Award - China Aviation Planning and Design Institute Co., Ltd. for the renovation project of the People's Bank of China Clearing Center Satellite Ground Station [22] Power and Computing Synergy Pioneer Award - China Unicom (Qinghai) Green Power Intelligent Computing Technology Co., Ltd. for the demonstration microgrid project [25] Green Solutions Award - China Mobile Communications Group Anhui Co., Ltd. for AI-based multi-modal energy-saving operation and maintenance solutions [27] Innovative Technology Product Award - Kuaishou Intelligent Cloud (Ulanqab) Technology Co., Ltd. for the innovative soft tube liquid cooling data center project [29] Global Digital Infrastructure Leader Award - China Telecom International Co., Ltd. - GDS Services Ltd. [30] Excellence in Overseas Expansion Award - China Unicom International Co., Ltd. - SUNeVision Holdings Ltd. [30]

Group 1 - The core theme of the conference was to showcase China Unicom's strategic layout and practical achievements in the field of artificial intelligence (AI), focusing on policy interpretation, capability release, case sharing, and ecosystem signing [1] - China Unicom aims to integrate "computing, network, data, model, and application" to drive high-quality industrial development through AI, positioning itself as a leader in digital technology innovation [2] - The Beijing Big Data Center plans to enhance the integration of data and AI scenarios, promoting a collaborative ecosystem and ensuring safety and compliance in technology [2] Group 2 - China Unicom, in collaboration with companies like Huawei, Tencent, and others, launched an ecological alliance to build a cooperative AI industry ecosystem focused on shared technology and benefits [3] - Several cooperation agreements were signed between China Unicom and various organizations, including the Higher Education Press and Beijing Zhuangyangliu Hospital, to further enhance AI applications [3]

Core Viewpoint - The FCC has mandated Chinese telecom operators to resolve certification issues within 14 days, threatening to cut them off from the U.S. telecom network if they fail to comply, which could disrupt communication between users in China and the U.S. [1] Group 1: Regulatory Actions - The FCC has issued an order requiring China Mobile, China Telecom, and China Unicom to address certification issues in the U.S. Robocall Mitigation Database (RMD) within a 14-day timeframe [1] - The Chinese operators must demonstrate that their operations do not pose a threat to U.S. national security and align with public interest [1] Group 2: Consequences of Non-Compliance - Failure to respond adequately will result in the removal of Chinese operators from the RMD, leading to U.S. operators ceasing to receive direct calls from these Chinese companies [1] - This action would effectively block voice calls routed from China to the U.S. through these operators, severely disrupting normal communication between users in both countries [1]

Market Overview - The Shanghai Composite Index fell by 0.70% on December 11, with only one industry, banking, showing an increase of 0.17% [1] - The communication industry experienced a significant decline of 3.14%, ranking second in terms of the largest drop [1] Capital Flow - The net outflow of capital from the two markets reached 744.67 billion yuan, with only the banking sector seeing a net inflow of 67.49 million yuan [1] - The electronic industry led the capital outflow, with a total of 13.586 billion yuan, followed by the communication industry with an outflow of 11.34 billion yuan [1] Communication Industry Performance - The communication sector had 124 stocks, with 19 rising and 102 falling; three stocks hit the daily limit up while two hit the limit down [2] - Among the stocks with net inflows, Yongding Co. topped the list with a net inflow of 1.04 billion yuan, followed by Putian Technology and Mengwang Technology with inflows of 493 million yuan and 270 million yuan, respectively [2] - The stocks with the largest net outflows included ZTE Corporation, with an outflow of 3.987 billion yuan, followed by Zhongji Xuchuang and Tianfu Communication with outflows of 2.534 billion yuan and 1.963 billion yuan, respectively [2][3] Notable Stocks in Communication Sector - Stocks with significant inflows included: - Yongding Co. (+9.98%, 11.27% turnover, 1.040 billion yuan) - Putian Technology (+10.00%, 11.60% turnover, 493 million yuan) - Mengwang Technology (+10.02%, 8.46% turnover, 270 million yuan) [2] - Stocks with significant outflows included: - ZTE Corporation (-10.00%, 10.83% turnover, -3.986 billion yuan) - Zhongji Xuchuang (-4.74%, 3.29% turnover, -2.533 billion yuan) - Tianfu Communication (-6.66%, 7.13% turnover, -1.963 billion yuan) [3]