截至2025年9月25日 10:35，中证云计算与大数据主题指数(930851)强势上涨4.42%，成分股浪潮信息 (000977)上涨9.99%，用友网络(600588)上涨9.98%，新易盛(300502)上涨7.99%，万兴科技(300624)，拓 尔思(300229)等个股跟涨。大数据ETF(159739)上涨4.26%，最新价报1.66元。 消息面上，算力硬件股盘中回暖，浪潮信息涨停，创出历史新高，总市值突破1100亿。消息面上，9月 24日，阿里巴巴在云栖大会上表示，目前正积极推进3800亿的AI基础设施建设，并计划追加更大的投 入。 开源证券指出，产品层面，以寒武纪、海光信息、芯原股份为代表的国产AI芯片厂商及百度、阿里、 华为等国内大厂产品性能快速提升，逐渐替代国外产品。生态层面，国产厂商也在尝试构建自主生态， 推动产业链协同发展，高度看好国产算力投资机会。 大数据ETF紧密跟踪中证云计算与大数据主题指数，中证云计算与大数据主题指数选取50只业务涉及提 供云计算服务、大数据服务以及上述服务相关硬件设备的上市公司证券作为指数样本，以反映云计算与 大数据主题上市公司证券的整体表现。 数据显示，截至 ...

Market Performance - The A-share market showed a slight increase with the Shanghai Composite Index rising by 0.13%, the Shenzhen Component Index by 0.38%, and the ChiNext Index by 1.27% on September 10 [1] - The total market saw over 2,440 stocks increase in value, indicating a stable overall performance [1] - The Hong Kong stock market also experienced collective gains, with the Hang Seng China Enterprises Index up by 1.50% [1] Index Performance - The ChiNext 50 Index led the gains with a daily increase of 1.49% and a year-to-date increase of 40.20% [2] - Other notable indices include the ChiNext Index with a 1.27% daily rise and a 35.61% year-to-date increase, and the STAR Market 20 Index with a 1.09% daily rise and a 27.32% year-to-date increase [2] Sector Performance - The telecommunications, electronics, and media sectors saw the highest gains, with increases of 3.49%, 1.78%, and 1.68% respectively [6] - Conversely, the electrical equipment, comprehensive, and chemical sectors experienced declines of -1.18%, -1.09%, and -0.94% respectively [6] Fund Flow - The ETF market experienced a net outflow of 11.71 billion yuan, reflecting a cautious market sentiment [7] - Most stock-type ETFs saw significant net outflows, particularly broad-based ETFs with over 53.28 billion yuan outflow, while sector and strategy ETFs had minor inflows of 14.03 billion yuan and 2.11 billion yuan respectively [8] - Cross-border and commodity ETFs continued to attract funds, with inflows of 35.62 billion yuan and 12.43 billion yuan respectively [7][8] Investment Trends - Recent trends indicate a preference for risk assets, with significant inflows into sectors like gold, Hong Kong technology, and securities, while sectors like the ChiNext and artificial intelligence saw outflows [9][10] - The securities sector has shown resilience, with a net inflow of 13.84 billion yuan recently, despite a 7.77% decline since the peak on August 25 [11] Industry Insights - The chemical ETF saw a net subscription of 6.44 billion yuan, reaching a total scale of 264 billion yuan, marking a new high [12] - The telecommunications sector is expected to benefit from advancements in satellite communication technology, with major operators like China Unicom and China Telecom enhancing their service offerings [12] - The artificial intelligence sector is projected to drive growth in China's electronics industry, leveraging the country's vast data resources and technological capabilities [14]

Market Overview - On September 10, A-shares saw a slight increase, with the Shanghai Composite Index rising by 0.13%, the Shenzhen Component Index by 0.38%, and the ChiNext Index by 1.27%, indicating overall market stability [1] - The ChiNext 50 Index led the gains with an increase of 1.49%, while over 2,440 stocks in the market rose [1] - The total trading volume in the Shanghai and Shenzhen markets was 19,781 billion RMB, showing a slight decrease compared to the previous trading day [1] Sector Performance - The telecommunications (3.49%), electronics (1.78%), and media (1.68%) sectors experienced the highest gains, while the electrical equipment (-1.18%), conglomerates (-1.09%), and chemicals (-0.94%) sectors saw the largest declines [6] Fund Flow Analysis - The ETF market experienced a net outflow of 11.71 billion RMB, reflecting a cautious market sentiment [7] - Most stock-type ETFs saw significant net outflows, with broad-based ETFs experiencing a net outflow of over 53.28 billion RMB, while industry and strategy ETFs had small net inflows of 14.03 billion RMB and 2.11 billion RMB, respectively [8] - Cross-border and commodity ETFs continued to attract funds, with inflows of 35.62 billion RMB and 12.43 billion RMB, respectively [7] Investment Highlights - The leading securities ETF (159993) has seen continuous net inflows for eight consecutive days, despite a 7.77% pullback in the brokerage sector since the peak on August 25 [11] - The largest chemical ETF (159870) recorded a net subscription of 6.44 billion RMB, reaching a total scale of 184 billion RMB, marking a new high [12] Industry Insights - The telecommunications sector is expected to benefit from the recent licensing of satellite mobile communication services, which may enhance the competitiveness of major operators like China Unicom, China Mobile, and China Telecom [13] - Oracle anticipates a capital expenditure of approximately 35 billion USD for the fiscal year 2026, with cloud revenue expected to grow by 33%-37% in the second fiscal quarter [14]

Group 1 - The core viewpoint of the news highlights the strong performance of the cloud computing and big data sector, with the CSI Cloud Computing and Big Data Theme Index rising by 3.50% as of September 1, 2025, and significant gains in constituent stocks such as Data Harbor (up 9.99%) and Zhongji Xuchuang (up 8.56%) [1] - Alibaba's Q2 2025 earnings report shows its cloud business revenue reached 33.398 billion yuan, a year-on-year increase of 26%, with AI-related revenue continuing to grow at triple-digit rates, contributing over 20% to external commercialization revenue [1] - Alibaba's capital expenditure for Q2 2025 was 38.6 billion yuan, marking a year-on-year increase of 220% and a quarter-on-quarter increase of 57.1%, setting a new record for quarterly spending [1] Group 2 - The CSI Cloud Computing and Big Data Theme Index consists of 50 listed companies involved in providing cloud computing services, big data services, and related hardware, reflecting the overall performance of these sectors [2] - As of August 29, 2025, the top ten weighted stocks in the CSI Cloud Computing and Big Data Theme Index accounted for 58.15% of the index, with companies like Xinyi Sheng and Zhongji Xuchuang among the leaders [2]

截至2025年8月28日 14:53，中证云计算与大数据主题指数(930851)强势上涨4.18%，成分股奇安信 (688561)上涨17.79%，新易盛(300502)上涨13.84%，中际旭创(300308)上涨9.63%，拓维信息(002261)， 科华数据(002335)等个股跟涨。大数据ETF(159739)上涨4.66%，最新价报1.59元。 数据显示，截至2025年7月31日，中证云计算与大数据主题指数(930851)前十大权重股分别为中际旭创 (300308)、科大讯飞(002230)、新易盛(300502)、金山办公(688111)、中科曙光(603019)、浪潮信息 (000977)、恒生电子(600570)、紫光股份(000938)、润和软件(300339)、拓维信息(002261)，前十大权重 股合计占比53.85%。 消息面上，受益于AI产业链，CPO、PCB概念全面爆发。国盛证券指出，纵向对比来看，国内光模块龙 头估值处于历史估值中枢。横向对比来看，国内龙头相比于海外各硬件巨头估值更低。结合纵向以及横 向的估值对比，目前相关龙头股价仍存在空间，同时后续在AI闭环、增量基金入场、行业 ...

Group 1 - The Media ETF (159805.SZ) increased by 1.86%, while the related index, the CSI Media Index (399971.SZ), rose by 2.29% as of August 18, 10:00 [1] - Major constituent stocks saw significant gains, with Mango Excellent Media up 16.94%, Huace Film & TV up 18.58%, Liou Co., Ltd. up 4.70%, Kunlun Wanwei up 3.81%, and Zhongwen Online up 5.44% [1] - According to research from招商证券, the official release of GPT-5 has significantly enhanced writing, programming, and medical capabilities, suggesting a focus on the development opportunities for leading companies in the media sector [1] - 国信证券 emphasized in its August media industry investment strategy that there are layout opportunities in AI applications and IP trend toys, noting that the performance inflection point for the sector has emerged amid weakening base effects, an upward supply cycle, and improved macro expectations [1] - Both institutions are focusing on the structural impact of AI technology iteration on the media industry [1] Group 2 - Related products include Media ETF (159805), Semiconductor ETF (159813), Big Data ETF (159739), Robotics ETF (159278), Telecom ETF (560690), and Sci-Tech Chip ETF Index (588920) [2] - Related individual stocks include Focus Media (002027), Giant Network (002558), Yanshan Technology (002195), Kaiying Network (002517), Kunlun Wanwei (300418), Light Media (300251), Shenzhou Taiyue (300002), Liou Co., Ltd. (002131), 37 Interactive Entertainment (002555), and BlueFocus Communication Group (300058) [2]

Group 1 - The Chinese government has approved the "Artificial Intelligence +" action plan, emphasizing the integration of AI into various sectors and the importance of government-led demonstration projects [1] - The policy shift indicates a transition from technology support to positioning AI as a core engine for economic transformation, with local initiatives like Beijing's "AI-native city" and Shenzhen's "smart driving pioneer" reflecting this trend [1] - Overseas, AI capital expenditures are being revised upwards, with Meta increasing its 2026 capital expenditure guidance to nearly $100 billion and Microsoft planning to invest over $30 billion in the next quarter, primarily targeting AI infrastructure [1] Group 2 - The rapid development of AI is intensifying competition for traffic entry points, with significant hardware investments driving further efficiency in AI applications [2] - Cloud service providers are increasing their investments in computing power, driven by the competition for massive traffic and advertising revenue, with a focus on AI models and intelligent agents to enhance customer engagement [2] - The Big Data ETF closely tracks the CSI Cloud Computing and Big Data Theme Index, which includes 50 companies involved in cloud computing and big data services, reflecting the overall performance of these sectors [2] Group 3 - As of July 31, 2025, the top ten weighted stocks in the CSI Cloud Computing and Big Data Theme Index account for 53.85% of the index, including companies like Zhongji Xuchuang and Keda Xunfei [3]

大数据ETF（159739），联接基金（A类 021090，C类 021091，I类 022882） 关联个股： 科大讯飞（002230）、中际旭创（300308）、新易盛（300502）、金山办公（688111）、中科曙光 （603019）、浪潮信息（000977）、恒生电子（600570）、紫光股份（000938）、润和软件 （300339）、润泽科技（300442） 券商研究方面，东北证券指出华为已构建从硬件到行业算法的闭环布局，其昇腾910C通过两颗计算die 合封设计实现FP16算力752TFLOPS，为大模型训练与推理提供强劲算力基础，并列举了华为云与中 化、兴发集团等企业在智能制造领域的合作案例，显示AI大模型在化工流程优化、能耗降低等方面的 实际成效；此外值得注意的是且不可忽视的需求是：meta、谷歌将全年资本开支上调至850亿美元以强 化AI基础设施，指出云计算业务规模化盈利（运营利润率20.7%）及Gemini开发工具企业用户达8.5万， 反映全球AI算力需求持续高景气，间接印证云计算产业链的成长动能。两家机构均从技术落地与资本 开支维度佐证了云计算与AI融合发展的产业趋势。 关联产品： ...

Group 1 - The Zhongzheng Cloud Computing and Big Data Theme Index (930851) has seen a strong increase of 2.38% as of July 31, 2025, with notable gains from constituent stocks such as Yidian Tianxia (301171) up 13.63%, and U8 Network (600588) up 8.53% [1] - The Big Data ETF (159739) rose by 2.47%, with the latest price reported at 1.28 yuan, indicating a positive market sentiment towards cloud computing and big data sectors [1] - The performance of communication companies is expected to improve in Q2 2025 compared to Q1, driven by the surge in AI demand in North America, leading to rapid growth in the performance of leading optical module companies [1] Group 2 - As of June 30, 2025, the top ten weighted stocks in the Zhongzheng Cloud Computing and Big Data Theme Index include Keda Xunfei (002230), Zhongji Xuchuang (300308), and New Yisheng (300502), collectively accounting for 51.84% of the index [2] - The index comprises 50 listed companies involved in providing cloud computing services, big data services, and related hardware, reflecting the overall performance of the cloud computing and big data sectors [1]

Group 1 - The Zhongjin Cloud Computing and Big Data Theme Index (930851) has shown a strong increase of 1.04% as of July 25, 2025, with constituent stocks such as Tuolisi (300229) rising by 5.48%, Wanda Information (300168) by 4.96%, and Wanxing Technology (300624) by 4.17% [1] - The Big Data ETF (159739) has increased by 0.98%, marking its third consecutive rise, with the latest price reported at 1.24 yuan [1] - The top ten weighted stocks in the Zhongjin Cloud Computing and Big Data Theme Index, as of June 30, 2025, account for a total of 51.84% of the index, including companies like iFlytek (002230) and Zhongji Xuchuang (300308) [3] Group 2 - CICC's research report suggests that stablecoins have the potential to become a new type of infrastructure, analyzing the incentive compatibility mechanisms of various participants and exploring the potential impact of stablecoins on financial markets and the international monetary system [2] - The report emphasizes that the emergence phase of infrastructure presents significant development opportunities, with the issuance of offshore RMB stablecoins being a priority for China's participation in stablecoin development [2] - The Big Data ETF closely tracks the Zhongjin Cloud Computing and Big Data Theme Index, which selects 50 listed companies involved in cloud computing services, big data services, and related hardware to reflect the overall performance of these sectors [2]