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） | 77.85 | | --- | --- | | 总股本/流通股本（亿股）4.64 | / 4.44 | | 总市值/流通市值（亿元）361 | / 346 | | 52 周内最高/最低价 | 87.66 / 26.25 | | 资产负债率(%) | 60.4% | | | 深圳市领信基石股权投 | | | 资基金管理合伙企业 | | 第一大股东 | (有限合伙)-深圳市领泰 | | | 基石投资合伙企业(有 | | 限合伙) | | 研究所 证券研究报告：电子 | 公司点评报告 股票投资评级 分析师:吴文吉 SAC 登记编号:S1340523050004 Email:wuwenji@cnpsec.com 香农芯创(300475) 企业级 SSD 需求提升，分销受益 DDR4 存储涨价 l 投资要点 企业级 SSD 需求提升。AI 推理需求催生庞大数据存储需求， 企业级 SSD 需求将快速增长，根据华经产业研究院，2023 年全球 数据量约为 120ZB，预计到 2028 年，全球数据量将上涨至 393.8ZB，带动中国企业级 SSD 行业 ...

Group 1 - The core point of the news is that拓维信息 has experienced a significant decline in stock price, dropping 5.09% on September 4, with a total market value of 434.30 billion yuan and a cumulative drop of 17.62% over four consecutive days [1] - The company, established in 1996 and listed in 2008, primarily focuses on K-12 education services and mobile internet products related to mobile games and animation, with revenue composition being 72.71% from software and services, 21.74% from intelligent computing products, and 5.55% from other sources [1] - 富国中证大数据产业ETF (515400) has increased its holdings in拓维信息 by 35.52 thousand shares in the second quarter, now holding 234.59 thousand shares, which represents 3.17% of the fund's net value, making it the seventh largest holding [2] Group 2 - The fund manager of 富国中证大数据产业ETF is 蔡卡尔, who has been in the position for 8 years and 244 days, with the fund's total asset size being 588.19 billion yuan [3] - The fund has shown a year-to-date return of 16.74% and a one-year return of 78.48%, ranking 2555 out of 4222 and 720 out of 3789 respectively in its category [2]

Market Overview - The market temperature gauge indicates a long-term signal with a 75% positive outlook, reflecting a favorable investment environment [1] - The Shanghai Composite Index, Shenzhen Component Index, and ChiNext Index show slight fluctuations with changes of 0.66%, 0.46%, and 0.50% respectively [1] Sector Performance - The defense and military sector leads with a short-term gain of 3.06%, followed by machinery equipment at 1.93% and non-ferrous metals at 1.87% [2] - The media, comprehensive, textile and apparel, social services, and retail sectors experienced declines, with the worst performer being the petroleum and petrochemical sector [2] Capital Flow - The top three sectors for capital inflow are defense and military (¥2.507 billion), machinery equipment (¥2.151 billion), and household appliances (¥0.591 billion) [2] - The sectors with the highest capital outflow include computers (¥-3.168 billion), electronics (¥-1.973 billion), and communications (¥-0.868 billion) [2] ETF Performance - The General Aviation ETF has shown a 3.29% increase, while the Defense Vehicle ETF and Non-ferrous Metals ETF have also performed well with increases of 2.61% and 1.74% respectively [5] - The banking sector ETF is attracting long-term capital due to its high and stable dividends, with a notable increase in interest from insurance funds [6] Strategic Insights - The low-altitude economy and military aviation sectors are expected to drive significant industrial value, supported by government investment and strategic initiatives [6] - Recent developments in low-altitude aviation, such as the successful transport flight by a domestically developed eVTOL aircraft, highlight the potential for growth in this sector [6]

Core Viewpoint - The potential acquisition of Yangdian Technology by Hantang Cloud Intelligence, controlled by Nie Kunlin, is expected to create a new listed company in the intelligent computing sector in Sichuan [1][4]. Company Overview - Hantang Cloud Intelligence is a wholly-owned subsidiary of Sichuan Hantang Cloud Information Technology Co., which is backed by state-owned enterprises from Sichuan, Ya'an, and Shenzhen [4]. - Hantang Cloud Information was established in December 2020 and has received multiple honors, including being recognized as a "Little Giant" enterprise and a national high-tech enterprise [4]. - The company operates over 4,000 server cabinets across several cities, including Beijing, Guangzhou, and Chengdu [4]. Share Transfer Details - The share transfer process involves two phases, with the first phase already completed and the second phase planned for after the lock-up period of the shares held by the current major shareholders [6][9]. - The second phase will see the transfer of 25,522,956 shares, representing 12.96% of the total share capital of Yangdian Technology, to Hantang Cloud Intelligence [9]. Financial Performance of Yangdian Technology - Yangdian Technology reported a significant increase in revenue, achieving 1.333 billion yuan in 2024, a year-on-year growth of 131.88% [11]. - The net profit attributable to shareholders reached 70.3446 million yuan, marking a staggering increase of 939.68% compared to the previous year [11][13]. - In the first quarter of 2025, the company generated 327 million yuan in revenue, with a net profit of 15.1018 million yuan, reflecting growth rates of 40% and 19.2%, respectively [11]. Industry Context - Sichuan ranks among the top provinces in China for computing power development, with intelligent computing expected to increase from 35% in 2024 to over 60% by 2027 [14]. - The China Ya'an Big Data Industrial Park, where Hantang Cloud Information is located, is a key hub for the big data industry in Sichuan, covering 542 acres with an investment of 15 billion yuan [14]. - Sichuan is recognized as a critical node in the "East Data West Computing" initiative, housing one of the top ten supercomputing centers globally and ranking seventh in the national computing power development index [14].

Group 1 - The Xinchang ETF fund (562030) focused on the software development industry has seen a rise of 1.14% in its market price, with significant gains in constituent stocks such as Xinghuan Technology (over 6% increase) and Geer Software (nearly 6% increase) [1] - The Shenzhen Blockchain Association hosted a seminar on July 3, focusing on the liquidity challenges of real assets and promoting the digital circulation of "silent assets" worth trillions [2] - The Shanghai State-owned Assets Supervision and Administration Commission held a meeting on July 10 to discuss the development trends of cryptocurrencies and stablecoins, emphasizing the integration of blockchain technology in various sectors [3] Group 2 - The Xinchang ETF fund tracks the CSI Xinchang Index, which covers core segments of the Xinchang industry chain, including basic hardware, software, and information security, indicating high growth and elasticity [4] - Four key investment logic points for the Xinchang industry include: 1) urgent demand for self-control due to geopolitical tensions; 2) potential recovery in government procurement; 3) breakthroughs in new technologies by domestic manufacturers; 4) critical timing for procurement standards [5] - The Big Data Industry ETF (516700) tracks the CSI Big Data Industry Index, focusing on sectors like data centers and cloud computing, with major stocks including Inspur Information and China Software [6]

Group 1 - The core viewpoint of the articles highlights the strong performance of computing hardware stocks and the positive outlook for the AI computing power sector in China, with significant growth expected in the coming years [1][2] - The China Intelligent Computing Power Scale is projected to reach 1037.3 EFLOPS by 2025 and 2781.9 EFLOPS by 2028, with a compound annual growth rate of 38.94% from 2025 to 2028 [1] - The CSI Big Data Industry Index (930902) saw an increase of 0.99%, with notable gains from constituent stocks such as Tianxiao (up 4.60%) and Hengsheng Electronics (up 4.54%) [1] Group 2 - Open Source Securities emphasizes the AIDC computing power industry chain as a core focus, recommending attention to seven key industry directions, including AIDC data center construction and IT equipment [2] - The Data ETF (516000) closely tracks the CSI Big Data Industry Index, which includes companies involved in big data storage, analysis, and applications, reflecting the overall performance of the big data and computing power industry [2] - The big data industry, represented by the Data ETF, is positioned as a key sector driven by policy catalysts and technological iterations, characterized by a dual engine of "computing power foundation + scenario innovation" [2]

Group 1 - The China Securities Big Data Industry Index (930902) has seen a 0.23% increase as of June 11, 2025, with notable gains from companies such as Zhongke Shuguang (up 2.83%) and Xindian Software (up 2.04%) [1] - The Data ETF (516000) has risen by 0.11%, with a recent price of 0.91 yuan, and has accumulated a 2.36% increase over the past week [1] - In terms of liquidity, the Data ETF recorded a turnover of 5.22% with a transaction volume of 25.76 million yuan, and has seen a net inflow of 62.72 million yuan over the last five trading days [1] Group 2 - Changjiang Securities believes that the marketization reform of data elements is entering a "deep water zone," indicating that an industrial turning point may be approaching [2] - The value of data as a new production factor relies on the improvement of circulation mechanisms, with current issues related to data ownership and security compliance still prominent [2] - The Data ETF closely tracks the China Securities Big Data Industry Index, which includes companies involved in big data storage, analysis, and applications, benefiting from policies related to data asset recognition and public data openness [2]

Group 1 - The China Securities Big Data Industry Index (930902) has decreased by 2.27% as of June 10, with notable movements in constituent stocks such as Zhongke Shuguang hitting a 10% limit up, while Shiji Information led the decline with a 6.96% drop [1] - The Data ETF (516000) has seen a 2.80% decrease, with the latest price at 0.9 yuan, although it has accumulated a 4.63% increase over the past week [1] - The Data ETF has experienced a turnover rate of 9.96%, indicating active trading, and has received a net inflow of over 78 million yuan in the last three days [1] Group 2 - The recent popularity of the "Su Super" league has sparked new opportunities for AI in sports, with the Suzhou Artificial Intelligence Industry Association seeking innovative AI solutions for local football teams [2] - AI applications in sports include intelligent training assistance, athlete health management, and match strategy optimization, showcasing the penetration of AI technology into vertical fields and the core value of data elements in sports [2] - The Data ETF closely tracks the China Securities Big Data Industry Index, which includes companies involved in big data storage, analysis, and applications, reflecting the overall performance of the big data and computing power industry [2] Group 3 - Short-term market fluctuations do not alter the industrial trend, as AI in sports represents just the tip of the iceberg for the value release of data elements [3] - The big data industry, represented by the Data ETF, is driven by both policy catalysts and technological iterations, becoming a key sector that can withstand economic cycles [3]

Group 1 - The China Securities Big Data Industry Index (930902) has increased by 0.73%, with significant gains from companies such as Yonyou Network (up 6.05%) and Shiji Information (up 4.33%) [1] - The Data ETF (516000) has risen by 0.43%, marking its fifth consecutive increase, with a recent price of 0.93 yuan and a weekly increase of 3.95% as of June 6, 2025 [1] - The merger and restructuring of Haiguang Information and Zhongke Shuguang is approaching a critical point, with stock trading expected to resume by June 10, potentially driving a new wave of growth in computing power [1] Group 2 - Huachuang Securities indicates that the integration of the Xinchuang industry chain is accelerating towards "technology complementary integration" and "ecosystem closure construction," forming a dual path of vertical collaboration between software service providers and hardware manufacturers [2] - Current mergers exhibit three main characteristics: 1) Technology collaboration orientation, where companies like Huibo Yuntong aim to acquire leading ARM server manufacturer Baode Computing to enhance AI computing capabilities [2] 2) Policy-driven centralization, encouraging mergers to optimize resource allocation, as seen with Softcom's acquisition of Tongfang Computer [2] 3) International ecological layout, where companies pursue cross-border mergers to acquire core technologies and build global supply chains [2] Group 3 - The Data ETF closely tracks the China Securities Big Data Industry Index, which includes companies involved in big data storage, analysis, operation, production, and application [3] - The weight of Zhongke Shuguang in the index exceeds 8%, with relatively low market attention, thus reducing the risk of diluted returns due to premium and high subscription volume [3] - As the resumption date approaches, the Data ETF may present a favorable investment opportunity alongside the Xinchuang ETF [3]

Group 1 - The core viewpoint of the news highlights the growth and development of the data industry in Hangzhou's Yuhang District, aiming to establish a national-level data industry cluster worth trillions within three years [2] - The Yuhang District has launched a three-year action plan (2025-2027) to promote high-quality development in the data industry, focusing on building a "National Data Industry Excellence Center" [2] - Key enterprises such as Alibaba, ByteDance, and Tonghuashun are central to the ecosystem, which includes over 10,000 specialized data companies covering the entire data industry chain [2] Group 2 - The CSI Big Data Industry Index (930902) has shown a positive performance, with a 0.99% increase as of June 9, 2025, and notable gains in constituent stocks like Yonyou Network and Chuangyue Huikang [1] - The Data ETF (516000) closely tracks the CSI Big Data Industry Index and has experienced a 3.95% increase over the past week, indicating strong market interest [1][3] - The index includes major companies involved in big data storage, analysis, and applications, such as iFlytek, Inspur, and Yonyou Network, reflecting the overall performance of listed companies in the big data sector [3]