证券研究报告：通信 | 公司点评报告 股票投资评级 增持|首次覆盖 个股表现 -1% 25% 51% 77% 103% 129% 155% 181% 207% 233% 259% 2024-09 2024-11 2025-01 2025-04 2025-06 2025-08 数据港 通信 资料来源：聚源，中邮证券研究所 公司基本情况 | 最新收盘价（元） | 35.86 | | --- | --- | | 总股本/流通股本（亿股）7.18 / 7.18 | | | 总市值/流通市值（亿元）258 / 258 | | | 52 周内最高/最低价 | 42.59 / 12.90 | | 资产负债率(%) | 56.2% | | 市盈率 | 163.00 | | 第一大股东 | 上海市北高新(集团)有 | | 限公司 | | 研究所 分析师:陈涵泊 SAC 登记编号:S1340525080001 Email:chenhanbo@cnpsec.com 分析师:王思 SAC 登记编号:S1340525080002 Email:wangsi1@cnpsec.com 数据港(603881) 廊坊项目稳定推进，期待后续新项目 ...

摘要 首都在线作为国内较早布局全球云网一体化服务的公司，正经历从 IDC 转售到云计算运营，再到 AI 驱动智能计算的转型，目前智算云业务占比 13%，且毛利率较高，驱动营收增长。 公司核心高管团队具备云计算、通信与计算行业背景，定位为第三方中 立运营商，在全球范围内进行布局，使其在客户竞争和全球部署方面具 备独特优势。 预计 2025 年国内推理技术资源需求将显著增长，海外市场已进入货币 化发展阶段，国内市场人力成本优势将加速放量，首都在线有望受益于 这一趋势。 中国智能算力规模预计到 2025 年将增至 1,037.3 亿 Flops，到 2028 年可能达到 2,783.9 亿 Flops，复合增长率达 39.94%，AI 时代对算力 需求远超预期，利好首都在线等基础设施厂商。 IDC 行业供需关系正逐渐改善，审批收紧和云推理需求增加推动整体供 需关系改善，上架率持续改善将显著提升经营质量，利好行业利润提升。 首都在线 20250829.docx Q&A AceCamp AI 2025-08-30 公司的治理架构如何适应行业变化？ 为适应行业变化并抓住新机遇，首都在线不断调整治理架构。例如，在 2021 ...

Summary of Aofei Data Conference Call Company Overview - Aofei Data is a leading player in the domestic IDC (Internet Data Center) industry, showing strong growth in revenue and profitability. [2][4][5] Key Financial Metrics - IDC revenue for the first half of 2025 increased by 42.45% year-on-year, with a sequential growth of over 10% for three consecutive quarters. [2][4] - Gross margin has improved significantly, rising from 29% in the annual report to over 40% currently. [4] - EBITDA reached 590 million yuan, a year-on-year increase of 50.87%. [2][4] - Total assets are nearing 14 billion yuan, indicating substantial growth potential. [5] Expansion Plans - The company currently operates 57,000 standard cabinets, equating to 250 megawatts (MW) of IT power, with plans to add 150 MW in 2025. [2][8] - 50 MW has already been completed, and an investment of nearly 2 billion yuan is underway for ongoing projects, expecting to add approximately 100 MW. [2][8] - Aofei Data has reserved about 60 MW of energy resources through mergers and acquisitions to maintain flexibility and scale quickly when demand arises. [2][9] Industry Dynamics - Despite concerns in Q2 regarding capital expenditures from major players like Tencent and Alibaba, the overall market situation is improving due to the release of domestic production capacity and better supply of imported cards. [2][6] - The Chinese technology industry is in a once-in-20-years bull market, with a significant potential for growth in computing power, expected to increase by more than tenfold to catch up with the U.S. [3] Strategic Focus - Aofei Data is focusing on the renewable energy sector as a strategic direction, planning to list its renewable energy segment to mitigate high electricity costs associated with IDC operations. [4][14][15] - The company is also launching distributed photovoltaic projects to further offset electricity costs. [16] Risk Management - The company adheres strictly to accounting standards for credit impairment, with receivables and bad debt losses reported at over 60 million and 15 million yuan, respectively. [20] - The ability to recover these impairments will depend on actual circumstances, particularly the long delivery cycles affecting cash flow. [20] Future Outlook - Aofei Data is well-positioned for growth in the ongoing technology bull market, with expectations for significant development over the next three years. [21]

Core Insights - The report highlights the release of DeepSeek-V3.1, which utilizes UE8M0FP8Scale parameter precision, aiming to enhance the capabilities of domestic AI chips and promote large-scale production [1][2] - Nvidia's request for suppliers like Hon Hai Group and Samsung Electronics to halt H20 chip production indicates a shift in the competitive landscape, reinforcing the potential for domestic AI chip alternatives [1] - The report emphasizes the strong growth in the liquid cooling business of Yingweike, with a revenue increase of 50.3% year-on-year, driven by robust demand from AI data centers [1] Industry Developments - The domestic computing power chain is experiencing multiple positive developments, including the adaptation of UE8M0FP8 floating-point format for next-generation domestic chips [1] - The overseas optical communication solutions are accelerating, with Nvidia's Quantum-X InfiniBand switch expected to be commercially available in early 2026, and the introduction of new Ethernet technologies [1][2] - The server index has increased by 8.30% this week and 17.28% this month, indicating strong market performance and demand for AI servers [2] Financial Performance - Yingweike reported a revenue of 2.573 billion yuan for H1 2025, reflecting a 50.3% increase, with a net profit of 216 million yuan, up 17.5% [1] - Major tech companies like Microsoft, Google, Meta, and Amazon have shown significant capital expenditures in Q2 2025, with year-on-year increases of 28%, 70%, 102%, and 91% respectively [3] Investment Recommendations - The report suggests focusing on sectors driven by domestic AI development, such as servers and IDC, as well as those benefiting from overseas AI advancements, including servers and optical modules [4]

Core Insights - Century Internet (VNET.US) reported a strong financial performance for Q2 2025, with total revenue increasing by 22.1% year-on-year to reach 2.43 billion RMB [1][4] - The company’s adjusted cash gross profit grew by 34.9% to 1.06 billion RMB, while adjusted EBITDA rose by 27.7% to 732 million RMB, reflecting improved profitability [1][4] - The company’s founder emphasized the robust growth of its base IDC business, which saw operational capacity increase by 101 MW to 674 MW, driven by strong customer demand [1][3] Group 1: IDC Business Growth - The base IDC business continued to be a key growth driver, with operational capacity increasing by 17.5% and new capacity added reaching 101 MW [3][4] - The company’s urban IDC business maintained stable operations, with operational capacity reaching 52,131 cabinets and a slight increase in the cabinet utilization rate to 63.9% [3] - In the first half of 2025, Century Internet delivered approximately 188 MW, with plans to deliver an additional 326 MW in the next 12 months, indicating strong demand for high-quality computing resources [3] Group 2: Revenue and Profitability - Total revenue for Q2 2025 was 2.43 billion RMB, reflecting a year-on-year increase of 22.1% and a quarter-on-quarter increase of 8.4% [4] - The base IDC business revenue surged to 854 million RMB, marking a significant year-on-year growth of 112.5% [4] - Adjusted EBITDA reached 732 million RMB, with a year-on-year increase of 27.7% and an EBITDA margin of 30.1%, up 1.3 percentage points from the previous year [4] Group 3: Strategic Initiatives - Century Internet launched the Hyperscale 2.0 framework aimed at enhancing its AIDC capabilities and plans to increase its managed data center assets to 10 GW by 2036 [2][6] - The company is focusing on innovative technologies to improve the efficiency and flexibility of data center construction, transitioning from traditional IDC to AIDC solutions [6][7] - The Hyperscale 2.0 initiative will begin in regions such as Inner Mongolia, Hebei, and Beijing, aiming to create a seamless collaboration between computing power and energy management across data center hubs [7] Group 4: Order Acquisition - In Q2 2025, Century Internet secured approximately 4 MW of orders from various sectors, including IT services and financial services, indicating strong demand for AI-driven solutions [5] - The company also won a significant 20 MW order for its base IDC business from a leading cloud computing client in Hebei [5]

由于美国IDC的租金收入减少，以及信息家电业务销售订单整体呈下降趋势，毛利下跌56.1%至1650万 港元(2024年6月30日：3770万港元)。 智通财经APP讯，裕兴科技(08005)发布截至2025年6月30日止6个月中期业绩，该集团取得收入4497.4万 港元，同比减少62.75%;公司拥有人应占亏损2999.2万港元，去年同期则取得溢利5315.7万港元;每股亏 损1.21港仙。 ...

Group 1: Macro Economic Insights - Non-US demand is expected to dominate future export trends, with July exports from China increasing by 7.2% year-on-year, compared to a previous value of 5.9% [5][6] - The indirect export surge continues, with South Korea and Vietnam showing significant export growth, indicating ongoing global industrial countries' export competition [6][7] - Future export performance may be influenced by the sustainability of non-US demand, particularly after the US implements import tariffs [7][8] Group 2: Company-Specific Insights - Guanghua New Network (光环新网) - Guanghua New Network, a leading IDC enterprise, has expanded into high-performance computing and aims to benefit from the growth in computing power, with projected net profits of 329 million, 446 million, and 565 million yuan for 2025-2027 [12][13] - The company has established a multi-heterogeneous computing power scheduling platform to support various applications, with a computing power scale exceeding 4000P as of April 2025 [13][14] - Guanghua's IDC business serves a diverse client base, including traditional cloud vendors and financial clients, with ongoing expansion plans across multiple regions [14] Group 3: Company-Specific Insights - Zhongchong Co., Ltd. (中宠股份) - Zhongchong Co., Ltd. reported a significant revenue increase of 24.32% year-on-year for H1 2025, with net profit rising by 42.56% [16][17] - The company’s domestic sales growth is attributed to strong performance in staple food products, with revenue from staple food increasing by 85.79% [18][20] - The company is expanding its global presence, with products sold in 73 countries and a new factory in Mexico expected to enhance profit margins [20] Group 4: Company-Specific Insights - Haiguang Information (海光信息) - Haiguang Information's revenue for H1 2025 reached 5.464 billion yuan, a 45.21% increase year-on-year, with net profit growing by 40.78% [22] - The company plans to absorb and merge with Zhongke Shuguang to enhance vertical integration and market synergy, aiming to build a comprehensive capability from chip design to computing power services [23] - The projected net profits for Haiguang Information are 3.018 billion, 4.213 billion, and 5.806 billion yuan for 2025-2027, reflecting strong growth potential in the domestic computing power sector [21][22] Group 5: Company-Specific Insights - Techtronic Industries (创科实业) - Techtronic Industries expects to complete its overseas capacity relocation by the end of 2025, which is anticipated to support accelerated growth in 2026 [25][26] - The company reported a revenue of 7.83 billion USD for H1 2025, a 7.1% increase year-on-year, with a net profit of 630 million USD, reflecting a 14.2% growth [27] - The company is cautious about growth in H2 2025 due to uncertainties related to tariffs but remains optimistic about a recovery in 2026 driven by favorable market conditions [28]

Group 1 - The AI computing power industry chain remains active, with significant gains in related stocks and ETFs, particularly the AI ETF from the ChiNext market, which rose over 2.2% as of 9:35 AM on July 29 [1] - The Shanghai government has issued measures to further expand AI applications, including a 600 million yuan subsidy for computing power, aimed at reducing costs and supporting the development of large models [1] - The measures include a maximum 30% rent subsidy for entities renting computing power, with additional support for self-deployed computing facilities [1] Group 2 - The ChiNext AI ETF has seen a remarkable increase of 31.29% since June, significantly outperforming other similar AI ETFs [2] - The index for the ChiNext AI ETF has over 33% weight in optical modules, with leading companies like Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication among the top three constituents [2] - The annual management fee for the ChiNext AI ETF is 0.15%, and the custody fee is 0.05%, making it the lowest comprehensive fee rate among comparable funds [2]

Group 1 - The A-share market opened lower but rebounded, with the duty-free store concept surging while AI computing power saw a slight pullback [1] - As of 10:06, the AI index on the ChiNext board, which includes over 30% optical modules, fell by 0.63%, with leading stocks like Guotou Intelligent rising by 4.47% and Tai Chen Guang dropping by 6.24% [1] - The Huaxia ChiNext AI ETF (159381) experienced a 0.45% decline, priced at 1.11 yuan, but has seen a cumulative increase of 2.12% over the past week [1] Group 2 - The ChiNext AI ETF aids investors in positioning within the optical module and computing power supply chain, tracking the ChiNext AI index with a daily price fluctuation limit of ±20% [2] - The index has over 33% weight in optical modules, with top three constituent stocks being Zhongji Xuchuang, Xinyi Sheng, and Tianfu Communication, alongside major players in chip design and cloud computing [2] - Guosheng Securities indicates that the demand for computing power is expected to grow significantly, with various segments of the supply chain likely to benefit, despite cautious market sentiment regarding future capital expenditures and ROI [2]

Industry Overview - The IDC industry is currently experiencing supply disruptions due to high-end chip supply issues in North America, but indicators such as shortened delivery times and improved shelf rates are showing positive trends that are expected to continue into the second half of the year [1] - In the medium to long term, the IDC industry maintains an upward trend in prosperity, with a focus on optimizing financing costs and power supply, as well as expanding value-added services [1] Demand Measurement Approaches - Four methodologies are proposed for measuring IDC demand: 1) Capital expenditure perspective, analyzing BBAT's capital expenditure plans to derive AI server demand and corresponding IDC energy consumption 2) Token usage perspective, linking token demand to FLOPS and GW requirements 3) Revenue perspective, predicting future IDC revenues of major listed companies to estimate market size 4) Server shipment perspective, tracking quarterly AI server shipments to infer IDC shelf demand [1] Valuation of IDC Companies - EBITDA is considered a more accurate reflection of a company's operational performance and industry characteristics compared to net profit, with EV/EBITDA being the preferred valuation method for IDC companies [2] - The North American IDC leader Equinix's transition to REITs is highlighted as a model for Chinese IDC companies, emphasizing the importance of REITs for tax and financing advantages and the expansion of value-added services [2] Investment Recommendations - Companies with strong EV/EBITDA valuations, significant reserves, advantageous locations, good customer structures, and favorable financing costs are expected to benefit from the current upward trend in the industry [3] - Specific companies to watch include: - GDS Holdings (IDC leader with substantial reserves and overseas market expansion) - Runze Technology (rapid capacity expansion and collaboration with ByteDance) - Aofei Data (core supplier to Baidu with favorable contract terms and active expansion) [3]