一、 信息披露义务人及其一致行动人的基本信息 1.身份类别 | | □控股股东/实际控制人及其一致行动人 | | --- | --- | | | 5%以上大股东及其一致行动人 ☑其他 | | 投资者及其一致行动人的身份 | □合并口径第一大股东及其一致行动人（仅适 | | | 用于无控股股东、实际控制人） | | | □其他 | 宁波锐鑫创业投资合伙企业（有限合伙）保证向本公司提供的信息真实、准 确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司董事会及全体董事保证公告内容与信息披露义务人提供的信息一致。 重要内容提示： | 权益变动方向 | 比例增加□ | 比例减少☑ | | --- | --- | --- | | 权益变动前合计比例 | 14.61% | | | 权益变动后合计比例 | 14.00% | | | 本次变动是否违反已作出的承诺、意向、计划 | 是□ | 否☑ | | 是否触发强制要约收购义务 | 是□ | 否☑ | 证券代码：603881 证券简称：数据港 公告编号：2025-027 号 上海数据港股份有限公司关于 持股 5%以上股东权益变动触及 1%刻度的提示性公告 三、 其他说明 — ...

Market Overview - The Shanghai Composite Index rose by 0.12% on July 28, with 15 out of the 28 sectors experiencing gains, led by defense and non-bank financial sectors, which increased by 1.86% and 1.51% respectively [1] - The communication sector also saw an increase of 1.24% [1] - The coal and steel sectors faced the largest declines, with decreases of 2.60% and 1.41% respectively [1] Capital Flow Analysis - The net outflow of capital from the two markets was 18.575 billion yuan, with 8 sectors experiencing net inflows [1] - The electronic sector had the highest net inflow, totaling 3.655 billion yuan, followed by the communication sector with a net inflow of 2.848 billion yuan [1] - The computer sector had the largest net outflow, amounting to 6.892 billion yuan, followed by the non-ferrous metals sector with a net outflow of 3.254 billion yuan [1] Communication Sector Performance - The communication sector increased by 1.24%, with a total net inflow of 2.848 billion yuan, and 86 out of 125 stocks in this sector rose [2] - Notably, 3 stocks hit the daily limit up, while 36 stocks declined, with 1 stock hitting the daily limit down [2] - The top three stocks with the highest net inflow were Guangxun Technology (1.257 billion yuan), Xinyi Sheng (588 million yuan), and Zhongji Xuchuang (442 million yuan) [2] Communication Sector Capital Inflow - The top stocks in the communication sector by capital inflow included: - Guangxun Technology: +10.00%, turnover rate 14.12%, inflow 1.257 billion yuan - Xinyi Sheng: +2.79%, turnover rate 7.31%, inflow 588 million yuan - Zhongji Xuchuang: +3.59%, turnover rate 3.97%, inflow 442 million yuan [2] Communication Sector Capital Outflow - The top stocks in the communication sector by capital outflow included: - Aofei Data: -2.52%, turnover rate 5.17%, outflow -104.65 million yuan - Data Port: -0.52%, turnover rate 3.84%, outflow -96.10 million yuan - Guanghuan New Network: -2.17%, turnover rate 4.26%, outflow -89.18 million yuan [3]

Group 1 - The Hainan Free Trade Port will officially start its full island closure operation on December 18 this year, creating a new engine for the development of an open economy in China [1] - Jiangsu's manufacturing industry, which ranks first in the country, is expected to benefit from the open policies of Hainan, including "zero tariffs" and "processing and value-added tax exemptions" [1][5] - The collaboration between Jiangsu and Hainan is exemplified by the "Nanjing R&D + Hainan transformation" model, which accelerates the introduction of international advanced pharmaceuticals into China [1][2] Group 2 - Jiangsu and Hainan have signed a series of cooperation agreements focusing on biomedicine, aiming to create a full industrial chain open innovation demonstration zone [2] - The strategic cooperation includes building a global data element circulation hub, integrating data industry advantages from Nanjing with Hainan's cross-border data flow policies [3][4] - The partnership aims to explore cross-border data processing and storage, supporting Jiangsu enterprises in utilizing Hainan's international data channels [4][6] Group 3 - Hainan's duty-free policy is attracting over ten million international tourists annually, becoming a new support point for Jiangsu's consumer goods to sell globally [3] - Jiangsu companies are leveraging Hainan as a regional distribution center, reducing logistics costs by 20% through the use of bonded warehouses [3][5] - The collaboration is expected to create a "digital silk road," enhancing the digital transformation of Jiangsu manufacturing and fostering innovative business models in cross-border e-commerce and digital content [5][6] Group 4 - The partnership will focus on building innovation platforms between universities and research institutions in both regions to tackle core technologies like blockchain and privacy computing [4][6] - There is an emphasis on creating a medical data security sharing platform to facilitate the cross-border flow of clinical trial and genetic sequencing data [6][7] - Jiangsu enterprises are encouraged to adapt to international competition through Hainan's pilot programs for high-standard trade rules [7]

Investment Rating - Industry rating: Recommended [4] Core Insights - The report emphasizes the importance of open and shared AI capabilities, highlighting the ongoing growth in the AI sector and the potential for significant investment opportunities in related companies [6][7] - The satellite internet sector is experiencing rapid development, with advancements in satellite constellations leading to increased communication capacity and reduced latency, alongside emerging applications in mobile broadband and intelligent driving systems [8][10] Summary by Sections AI and Computing Power - The AI sector is expected to maintain high growth due to strong overseas performance and elevated guidance, with short-term recommendations for companies benefiting from potential easing of chip bans, including Unisplendour, ZTE, and others [7][11] - Long-term growth in the computing power industry is anticipated, driven by advancements in inference computing and model upgrades, with key beneficiaries identified as NewEase, Zhongji Xuchuang, and Tianfu Communication [7][11] Satellite Internet Development - The report notes a significant service interruption of Starlink for approximately 2.5 hours, affecting tens of thousands of users globally, while also highlighting ongoing breakthroughs in domestic inter-satellite laser communication [8][10] - Continuous recommendations for companies like Haige Communication and related beneficiaries such as Zhenlei Technology and Shanghai Hanhua are made, reflecting the robust growth in the satellite internet market [8][10] Communication Infrastructure - The report identifies key players in the communication infrastructure sector, including major operators like China Mobile, China Telecom, and China Unicom, as well as equipment manufacturers such as ZTE and Unisplendour [11][12] - Recommendations extend to companies involved in optical network upgrades and edge computing, with specific mentions of optical module manufacturers and edge security firms [11][12]

Investment Rating - The industry investment rating is "Overweight" [5] Core Insights - The report discusses the IDC industry, focusing on demand measurement and valuation from a quantitative perspective, highlighting the importance of AI servers as core equipment in IDC [1][14] - It provides four methodologies for estimating IDC demand: capital expenditure perspective, application token call volume perspective, IDC vendor revenue perspective, and server shipment volume perspective [14][17] - The report emphasizes that EBITDA is a more accurate reflection of IDC companies' operational performance compared to net profit, advocating for the use of EV/EBITDA valuation method [22][32] Demand Measurement - The IDC industry in China generated revenue of 240.7 billion yuan in 2023, with a year-on-year growth of 26.68% and a compound annual growth rate of 17.07% over the past three years [13] - The number of operational data center racks in China reached 8.1 million in 2023, with an average power of 20.5 kW per rack, reflecting a 24.2% increase from 2022 [13] - The four demand measurement methodologies include: 1. Capital expenditure perspective: Estimating AI server demand based on capital expenditure plans from major companies [17] 2. Application token call volume perspective: Deriving IDC demand from token and FLOPS requirements [17] 3. IDC vendor revenue perspective: Predicting future IDC revenues of major listed companies to estimate market size [17] 4. Server shipment volume perspective: Tracking quarterly AI server shipments to infer IDC demand [15][21] Valuation of IDC Companies - IDC companies primarily use the EV/EBITDA valuation method, as EBITDA better reflects the actual operating conditions and industry characteristics [22][32] - The report highlights the significance of EBITDA rates in indicating the core competitiveness of IDC companies, influenced by client structure and contract terms [30][28] - North American IDC leader Equinix's transition to REITs is noted as a model for Chinese IDC companies, emphasizing the importance of expanding value-added services [42][45] Investment Recommendations - Short-term focus on the IDC industry is advised due to supply disruptions from high-end chip availability, with a recommendation to monitor new chip testing and bidding activities [3] - Long-term outlook remains positive, with a focus on financing costs, power supply optimization, and the expansion of value-added services [3] - Specific companies to watch include: 1. 万国数据 (GDS): Leading IDC company with significant overseas market expansion [46] 2. 润泽科技 (Runze Technology): Rapid capacity expansion and REITs issuance [64] 3. 世纪互联 (CenturyLink): Strong market presence with a dual focus on base and city-type IDC services [58]

Group 1 - Hong Kong government positions AI as a key industry, leveraging its status as an international data hub to foster innovation and development in AI and data within the Greater Bay Area [1] - The collaboration between Hong Kong Cyberport, Guangzhou Data Exchange, and China Unicom International aims to promote cross-border data cooperation, focusing on sectors like financial risk control, healthcare, and cross-border trade [2] - The Hong Kong government has signed a memorandum with the National Internet Information Office to facilitate cross-border data flow in the Greater Bay Area, enhancing data security and compliance [2] Group 2 - The Hong Kong government plans to establish a research institute to guide AI innovation and application, aligning with the national "AI+" strategy [3] - An open data platform provides over 5,500 datasets from various government departments and agencies, promoting transparency and innovation in data usage [3] - The Cyberport will launch the largest AI supercomputing center in Hong Kong by the end of 2024, supporting startups from R&D to market promotion [3] Group 3 - The Hong Kong government has allocated HKD 3 billion for a three-year AI funding program, with approximately HKD 300 million already granted to projects in various fields, including large language models and synthetic biology [4] - As of June 2023, over 90% of the computing power from the approved projects has been utilized, indicating strong engagement with the AI supercomputing center [4]

Group 1 - The core viewpoint is that leading domestic internet companies in China are expected to maintain high capital expenditure levels over the next three years, driven by AI investments, resulting in at least 7GW of new IT power demand, while existing third-party IDC reserves are less than 5GW, providing significant growth opportunities for related companies [1] - AI has become the main driver for the growth of computing power scale, with China's intelligent computing scale growing over 70% year-on-year, and global data center core IT power demand projected to increase from 49GW in 2023 to 96GW by 2026, with new intelligent computing centers accounting for 85% of the incremental demand [1][2] - ByteDance is leading the demand growth for large data centers, with over 500 projects at various construction stages across China, and third-party IDC orders amounting to approximately 2.5GW, of which ByteDance's demand is about 2GW [2] Group 2 - The domestic data center market is experiencing a recovery in supply and demand, with prices stabilizing, and there is an expectation of price increases as demand continues to grow [3] - The global data center market is expected to achieve a better balance in supply and demand due to the increasing demand for intelligent computing data centers driven by AI, leading to a potential rebound in rental prices [3]

Core Concept - The article discusses the emerging concept of Real Data Assets (RDA), which transforms previously dormant data into valuable assets that can be traded or used for financing, highlighting its potential to revolutionize how companies leverage data for financial benefits [1][20]. RDA vs RWA - RDA is positioned as a more advanced version of Real World Assets (RWA), providing not just a digital representation of assets but also integrating real-time data to validate and enhance the value of those assets [3][4]. Key Companies Leveraging RDA - **Shanghai Steel Union**: Dominates the steel data market with over 70% global market share, generating 900 million yuan annually by issuing a data-backed stablecoin called "STEEL-CNY" [5][7][8]. - **COSCO Shipping Technology**: Monitors real-time data of over 5,000 global ports, transforming shipping logistics data into a payment system called "Cargo Treasure CNY," significantly reducing transaction fees [9][10]. - **Shanghai Nonferrous Metals Network**: Influences pricing in the nonferrous metals market through its established indices, allowing it to charge for pricing authority rather than just data [10]. - **Sanwei Tiandi**: Enhances data credibility through AI-driven tagging, ensuring data quality for RDA applications, and plays a role in setting RDA standards [11][12]. - **Zhongxin Saike**: Collects traffic data across 80% of highways in China, enabling infrastructure financing through packaged RDA assets [13][14]. - **Data Harbor**: Provides data center services and has begun to offer computing power as RDA assets, allowing companies to rent computing resources [14][15]. - **Huayang Lianzhong**: Utilizes advertising data from over 1 billion devices to create RDA packages that can be used for financing, enhancing the value of advertising investments [17][18]. - **Great Wisdom**: Offers financial data services and has created a closed loop for data assetization, allowing users to leverage their data for loans [18][19]. Market Trends and Implications - RDA is seen as a crucial solution for small and medium enterprises facing financing challenges, as it allows them to use real-time data as collateral for loans [20]. - The article emphasizes the importance of data monopolies and state-owned enterprises in the RDA landscape, suggesting that companies with unique data or strong government ties are better positioned to succeed [21].

Investment Rating - Industry rating: Recommended [6] Core Insights - The GB300 is expected to start volume production in the second half of the year, with significant advancements in AI performance and capabilities [1][8] - The central government emphasizes high-quality development of the marine economy, with wind power generation rapidly increasing, accounting for over 12% of total power generation [2][10] - There is a strong growth in overseas AI demand, particularly from new enterprises, driving high capital expenditure in AI [3][14] Summary by Sections GB300 Launch - CoreWeave announced the first market delivery of the NVIDIA GB300 NVL72, featuring advanced AI performance with over exaflop capabilities and significant improvements in user response speed and throughput [1][8] Marine Economy Development - The central government is focusing on enhancing the marine economy through policy support and encouraging social capital participation, with wind power generation capacity rapidly increasing [2][10] Investment Recommendations - The report recommends focusing on the AI capital expenditure and related sectors, highlighting the growth potential in the optical module industry and PCB supply chain [3][14] - Specific beneficiary stocks include NewEase, Zhongji Xuchuang, and Tianfu Communication in the optical module sector, and China Telecom, China Mobile, and China Unicom in the telecommunications sector [3][16][17] - The marine economy sector is also highlighted, with companies like Zhongtian Technology and Hengtong Optic-Electric being potential beneficiaries [4][15]

Group 1 - The computer sector saw a net inflow of over 44 billion yuan, leading the market in capital inflow [1][2] - Other sectors with net inflows include non-bank financials (9.5 billion yuan) and banks (6.31 billion yuan) [2] - The sectors experiencing net outflows include non-ferrous metals (-44.1 billion yuan), electronics (-32.5 billion yuan), and new energy (-29.26 billion yuan) [2] Group 2 - The top stock by net inflow was沃尔核材 with 11.82 billion yuan, representing a net inflow rate of 19.67% [3] - Other notable stocks with significant net inflows include 协鑫能科 (5.36 billion yuan) and 长亮科技 (4.65 billion yuan) [3] - The stock with the highest net outflow was 好上好, with a net outflow of 4.62 billion yuan, reflecting a net outflow rate of -18.59% [4] Group 3 - The overall market showed a mixed trend with strong inflows in the computer sector while facing significant outflows in sectors like non-ferrous metals and electronics [1][2] - The data indicates a potential shift in investor sentiment towards technology and financial sectors, while traditional sectors may be losing appeal [1][2]