新华财经上海12月15日电（林郑宏） 临近年末，公募机构积极展开调研，为布局明年行情做准备。据 公募排排网统计数据显示，上周（2025年12月8日-12月14日）共有127家公募机构参与调研，涉及105只 个股，覆盖21个申万一级行业，合计调研次数达648次，较前一周的520次增长24.62%。 个股来看，海光信息与中科曙光均被调研69次并列首位，吸引了超过40%的公募机构参与，包括华夏基 金、博时基金、易方达基金等头部公募机构。这两家公司股权与产业链关系密切，曾于2025年5月披露 筹划重大资产重组，并在6月公布交易预案，核心内容为海光信息拟换股吸收合并中科曙光。然而， 2025年12月9日，双方同时公告终止该重组事项，此事也成为了调研中市场关注的焦点。 从行业分布看，电子和机械设备行业有多只个股进入前十。电子行业中，除海光信息外，胜宏科技和致 尚科技分别被调研23次和22次。机械设备行业方面，伟创电气和沃尔德也受到公募机构关注，被调研次 数分别为38次和13次。 从具体机构来看，上周博时基金以19次调研次数位居榜首，其调研方向明显偏向电子行业，共覆盖该行 业5只个股，包括海光信息、胜宏科技、致尚科技、鼎龙 ...

Core Viewpoint - The digital economy ETF managed by ICBC (561220) opened with a slight decline of 0.51%, indicating a challenging market environment for the digital economy sector [1] Group 1: ETF Performance - The digital economy ETF ICBC (561220) opened at 1.360 yuan, reflecting a decrease of 0.51% [1] - Since its establishment on May 21, 2025, the fund has achieved a return of 36.79%, while the return over the past month has been -0.25% [1] Group 2: Major Holdings Performance - Key holdings in the ETF include: - SMIC (中芯国际) down 1.41% - Haiguang Information (海光信息) down 1.05% - Northern Huachuang (北方华创) up 1.25% - Zhongke Shuguang (中科曙光) down 1.14% - Zhongwei Company (中微公司) up 0.16% - Inspur Information (浪潮信息) down 1.20% - Shengyi Technology (生益科技) down 3.00% - Chipone (芯原股份) down 5.06% - ZTE (中兴通讯) down 1.09% - Shenzhen South Circuit (深南电路) down 0.66% [1]

深夜突发！四大公司齐发重要公告，涉及长江电力、五粮液等 半夜刷手机突然弹出一堆公告推送，持仓长江电力、五粮液的股民瞬间清醒，没持股的也赶紧围观——2025年12月中下旬，A股深夜接连迎来"公告潮"，长 江电力、五粮液、海光信息、中科曙光四大行业龙头扎堆发布重磅消息，既有控股股东真金白银增持，也有百亿重组搁浅、业绩下滑+大额扩能的反差操 作。每一份公告都能在巨潮资讯网、上海证券交易所等官方平台查到原文，关键数据、决策依据一目了然。 公告明确终止原因：交易规模大、涉及相关方多，论证历时较长，且当前市场环境较筹划之初变化较大，重组条件不成熟 。双方都强调，终止不会影响日 常生产经营，后续仍保持产业协同，且至少1个月内不再筹划重大资产重组。受此影响，12月10日中科曙光跌停，海光信息一度跌超5%，两家公司的投资者 说明会记录可在交易所官网查询，详细回应了股价波动、后续合作等问题 。 四、股民避坑指南：3个关键点，跟着官方信息走 增持后，三峡集团及其一致行动人合计持股从128.65亿股增至129.68亿股，持股比例从52.58%提升至53.00%，刚好触及1%的权益变动刻度 。更关键的是， 这只是增持计划的一部分——三 ...

Group 1: Central State-Owned Enterprises (SOEs) Restructuring - China Metallurgical Group is divesting non-core assets worth approximately RMB 606.76 billion to refocus on its core engineering business[8] - The merger between Haiguang Information and Zhongke Shuguang was terminated due to market volatility, maintaining independent operations[14] - Hubei's state-owned assets have acquired around 15 listed companies, with over 50% of these being newly added through mergers in the past five years[16] Group 2: Asset Activation Strategies - The "14th Five-Year Plan" emphasizes asset activation as part of industrial upgrading strategies across various provinces[22] - Sichuan has introduced a three-year action plan to support enterprises in listing and mergers, focusing on a full lifecycle service[26] - Hubei's mergers are strategically aligned with the "51020" modern industrial cluster, targeting sectors like new energy and high-end equipment manufacturing[18] Group 3: Market Performance of Central SOEs - As of December 12, 2025, the total market capitalization of A-share listed central SOEs is RMB 35.1 trillion, accounting for 30.3% of the A-share market[32] - The National New SOE small-cap index has risen by 2.5% over the past two weeks, outperforming the Shanghai and Shenzhen 300 index by 1.3 percentage points[32] - The average price-to-earnings (P/E) ratio for central SOEs is 45.1 times, which is relatively high compared to the overall A-share market[32]

今日A股整体震荡为主，非银金融午后助力上证指数翻红，人工智能AIETF（515070）震荡为主，持仓 股中复旦微电、中科星图、三七互娱、寒武纪、浪潮信息等个股表现较好，沪市规模最大的人工智能 AIETF盘中翻红，场内成交额突破6000万元。 消息方面，11月经济数据发布，国家统计局认为，11月份国民经济运行总体平稳，延续稳中有进发展态 势。但外部不稳定不确定因素较多，国内有效需求不足，经济运行面临不少挑战。 中银证券认为，A股整体仍处于上行通道之中。首先，政策从"托底"到"提质"的平滑过渡，为市场创造 了稳定的宏观预期环境。随着政策预期趋于稳定，市场动能将从前期主要由政策与资金驱动，逐步向盈 利基本面驱动转换。A股当前正处于"牛市中继"阶段，2026年中长期资金入市等政策性利好依然可期， 而价格中枢回暖、内需复苏以及产业创新带来的盈利增长将有助于市场走向全面牛。 人工智能AIETF（515070）跟踪CS人工智能主题指数（930713），成分股选取为人工智能提供技术、 基础资源以及应用端个股，聚集人工智能产业链上中游，俗称"机器人"大脑"缔造者"，万物互联"地 基"。前十大权重股包括中际旭创、新易盛、寒武纪- ...

2025 年 12 月 15 日 总量研究 交易信心有所提振，后市仍将震荡上行 ——金融工程市场跟踪周报 20251215 要点 本周市场核心观点与市场复盘： 本周（2025.12.08-2025.12.12，下同）A 股震荡上行，市场量能有所提振。截 至周五（2025.12.12，下同），主要宽基指数量能择时指标均转为看多信号。沪 深 300、中证 500 指数时序波动率、横截面波动率均有提升，Alpha 环境好转。 资金面方面，融资增加额环比提升，资金交易情绪积极。 12 月中央经济工作会议进一步提振市场信心，资金面叠加情绪指标改善下，市 场或进一步震荡上行。风格方面，本周市场大市值风格显著、基本面因子表现相 对占优，市场或逐步实现资金面驱动向基本面驱动的过渡。中长线持续看好"红 利+科技"配置主线。 本周上证综指下跌 0.34%，上证 50 下跌 0.25%，沪深 300 下跌 0.08%，中证 500 上涨 1.01%，中证 1000 上涨 0.39%，创业板指上涨 2.74%，北证 50 指数 上涨 2.79%。 截至 2025 年 12 月 12 日，宽基指数来看，上证指数和上证 50 指数处于估 ...

Report Industry Investment Rating No relevant content provided. Core Viewpoints The report comprehensively presents the overnight performance of the futures market, important macro - economic news, developments in various industries such as energy, metals, black - series, and agriculture, as well as the situation in the financial market including stocks, bonds, and international markets. It also lists upcoming economic indicators and events. Summary by Directory Overnight Night - Market Market Trends - The main contract of US crude oil closed down 1.24% at $58.11 per barrel, and the main contract of Brent crude oil fell 1.2% to $61.97 per barrel [5] - International precious metal futures generally rose, with COMEX gold futures up 0.78% at $4126.3 per ounce and COMEX silver futures up 1.50% at $51.08 per ounce. London base metals showed mixed results [6] - As of December 12 at 23:00, domestic futures main contracts showed mixed trends, with coking coal and caustic soda up over 3%, and ethylene glycol up nearly 2%. Palm oil, rapeseed oil, iron ore, soybeans, and soybean oil fell nearly 1% [7] Important Information Macroeconomic Information - The Central Economic Work Conference was held in Beijing from December 10 - 11. The central bank will implement a moderately loose monetary policy, and the Ministry of Finance will implement a more proactive fiscal policy [10] - As of December 12, the Shanghai Export Containerized Freight Index rose 108.83 points, and the China Export Containerized Freight Composite Index rose 0.3% [10] - The National Financial System Work Conference was held on December 12. The central bank will conduct a 600 - billion - yuan 6 - month repurchase operation on December 15 [11] - In the first eleven months of 2025, the cumulative increase in social financing scale was 33.39 trillion yuan, 3.99 trillion yuan more than the same period last year. The M2 balance at the end of November was 336.99 trillion yuan, up 8% year - on - year [13] - Ukraine has abandoned its ambition to join NATO to end the conflict with Russia. Relevant departments issued a notice to boost consumption [14] Energy and Chemical Futures - Russia's oil and gas revenue in December is expected to almost halve to $5.2 billion, the lowest monthly level since August 2020 [16] - Russia's seaborne refined oil exports in November decreased 0.8% from October to 7.494 million tons. Syria expects its natural gas daily output to increase to about 15 million cubic meters by the end of 2026 [18] Metal Futures - Several silicon material leading enterprises jointly established Beijing Guanghe Qiancheng Technology Co., Ltd. The planned silicon material production capacity will not exceed 1.5 million tons, and the company's registered capital is 3 billion yuan [20] - Shandong Province plans to make the copper industry's total output value exceed 200 billion yuan by 2027. A Guinea mining enterprise will resume production on December 13 [20] - From March 21 - November 20, 2025, Iran's aluminum ingot production increased 3% year - on - year. The Guangzhou Futures Exchange revised relevant rules for lithium carbonate futures and options [21][23] - The exchange imposed a 6 - month trading restriction on some clients for exceeding the position limit in polysilicon futures [23] Black - Series Futures - The total inventory of imported iron ore at 47 ports increased by 120,360 tons, and the daily port clearance volume decreased by 60 tons. The blast furnace operating rate of 247 steel mills decreased by 1.53 percentage points [25] - The purchase price of coke by mainstream steel mills in Shandong and Hebei decreased. The total inventory of steel products in cities decreased by 369,200 tons this week [26][28] Agricultural Product Futures - As of the week of December 12, the self - breeding and self - raising pig farming profit was a loss of 163.34 yuan per head, and the profit of purchasing piglets for farming was a loss of 240.69 yuan per head [30] - In 2025, the national grain sown area, unit yield, and total output all increased. Malaysia's palm oil exports from December 1 - 10 increased 46.98% compared with the same period last month [30][31] - US exporters sold soybeans, corn, and soybean meal to China, unknown destinations, and Mexico respectively [31] Financial Market Finance - Last week, the three major A - share indexes fluctuated, and the technology - growth sector performed well. The ChiNext Index rose nearly 3% [34] - As of December 11, the total scale of CSI A500 - linked ETFs reached 203.7 billion yuan. Many stocks were investigated by institutions, and there was a wave of new fund issuances [34][35] - Fund managers believe that technology stocks may continue to be the main line, but the market next year may be more balanced, and the investment opportunities of some sectors are emerging [35] - Zhongxin Securities believes that the stock market should focus on varieties with overseas exposure as the base and positive domestic demand changes [37] - Weilan New Energy is being guided by CSC to list on the ChiNext [37] Industry - China's artificial intelligence industry is accelerating, and the core industry scale is expected to exceed one trillion yuan in 2025. The added value of the machinery industry has been growing [38][39] - China's natural gas production is expected to reach 300 billion cubic meters in 2030. China is promoting the "aluminum for copper" in air - conditioners [39] - The steel industry is called on to combat "involution", and China's first deep - water oilfield has achieved a new production record [40] - The supply of traditional DDR4/5 DRAM memory is expected to be tight until 2028 [41] Overseas - Ukraine and the US are negotiating a "peace plan". South Korea's ICT product exports in November increased 24.3% year - on - year [42][43] International Stock Markets - SpaceX is preparing for a potential IPO in 2026, aiming to raise funds for three major projects. If successful, it may be the largest IPO in history [45] Commodities - The China Taiyuan Coal Trading Center and Tencent Cloud will jointly build a coal price index large - model. Institutions are more optimistic about gold next year [46] Bonds - Three Shenzhen enterprises completed green foreign debt registration, with a total contract amount exceeding 170 million yuan. Vanke's bond extension plan was not passed [47] - The issuance scale of green financial bonds and brokerage bonds has increased significantly this year [49] Upcoming Economic Indicators and Events - A series of economic indicators from countries such as Japan, the UK, China, Germany, and the US will be released, including industrial added value, consumer price index, and real estate - related data [51] - Events such as central bank open - market operations, press conferences on economic operations, and corporate earnings reports are scheduled to take place [53][58]

Group 1: Industry Overview - The computer industry has shown steady revenue growth and improved profit margins, with total revenue reaching 939.34 billion yuan in the first three quarters of 2025, a year-on-year increase of 9.4% [11] - The software development sub-industry has seen significant profit improvements, while the computer equipment sub-industry remains relatively high in terms of market sentiment [11] - The industry has experienced a volatile upward trend since the beginning of 2025, with the computer industry index rising by 18.54% as of November 28, 2025, outperforming the CSI 300 index by 3.5 percentage points [18] Group 2: Algorithm and Applications - The global landscape of large models is rapidly evolving, with significant competition among closed-source models from companies like Google, Anthropic, and OpenAI, while domestic open-source models like Kimi K2 and MiniMax-M2 maintain a leading position [27][30] - The focus of large model applications is shifting towards programming, enterprise services, and office productivity tools, indicating a convergence in the market [42] - The integration of multi-modal capabilities and AI agents is becoming a competitive focal point in the large model market, expanding the boundaries of model tasks [32][34] Group 3: Computing Power - The AI computing power market is experiencing high demand, with the global AI server market projected to grow at a CAGR of 15.5% from 2024 to 2028, while China's market is expected to grow at a CAGR of 30.6% during the same period [10] - The domestic AI computing power chip industry is poised for growth due to strong policy support and increasing downstream demand, with a clear trend towards self-sufficiency [10][22] Group 4: Intelligent Driving - The penetration rate of Navigate on Autopilot (NOA) features is increasing, indicating a rapid commercialization of the intelligent driving industry in China, with the market size expected to exceed 300 billion yuan by 2030 [4] - Major players like Tesla and Xpeng are advancing their intelligent driving technologies, with significant updates and new model releases enhancing their market positions [4][5] Group 5: Investment Recommendations - The report maintains a "stronger than market" rating for the computer industry, highlighting investment opportunities in AI computing power, algorithms, and intelligent driving sectors [5] - Specific stock recommendations include companies like Zhongke Chuangda, Haiguang Information, and Industrial Fulian in the AI computing power segment, and companies like Daotong Technology and Kingsoft Office in the AI algorithm and application space [5][6]

Group 1 - The China Securities Digital Economy Theme Index decreased by 0.71% as of December 15, 2025, with key stocks like Zhongwei Company leading gains, while Nasta and others faced declines [1] - The capital expenditure of the four major overseas Cloud Service Providers (CSPs) reached $97.9 billion in Q3 2025, reflecting a quarter-on-quarter increase of 10%, indicating a continued upward trend in investment [1] - Domestic CSPs are still in a catch-up phase compared to their overseas counterparts, although leading firms like ByteDance are approaching the scale of Google in terms of token call volume and business size [1] Group 2 - Domestic GPU companies have made significant technological breakthroughs, achieving single-chip support for AI computing and graphics rendering, although they still lag behind international leaders in technology accumulation and ecosystem development [2] - The digital economy ETF closely tracks the China Securities Digital Economy Theme Index, selecting companies with high digital infrastructure and application levels to reflect the overall performance of the digital economy theme [2] - As of November 28, 2025, the top ten weighted stocks in the China Securities Digital Economy Theme Index accounted for 54.6% of the index, with companies like Dongfang Wealth and Zhongxin International among the leaders [2][3]

Core Viewpoint - The Chinese blade server industry is experiencing a critical development phase driven by technological upgrades, deepening market applications, and supply chain localization, characterized by simultaneous expansion of market size and acceleration of domestic production processes [1] Industry Overview - Blade servers are a high-density server platform designed for specific application industries and high-density computing environments, allowing multiple "blade" modules to be inserted into a unified chassis, providing optimal space efficiency and energy efficiency for large data centers [4][6] - The evolution of the blade server industry in China has transitioned from early architectural exploration to market maturity, showcasing a trajectory from single functionality to multi-fusion [6] Market Size - The market size of the Chinese blade server industry is projected to reach approximately 15.07 billion yuan in 2024, reflecting a year-on-year growth of 2.8%, driven by strong demand from cloud computing and artificial intelligence [1][8] Key Enterprises - Unisplendour Corporation, through its subsidiary H3C, leads the blade server market, leveraging its unique position as the exclusive provider of HPE servers in China and its "plastic architecture" for resource pooling [10] - Inspur Information maintains a strong market share through continuous innovation in liquid cooling technology, while Huawei excels in AI computing scenarios with its self-developed Kunpeng chips [10] - Sugon focuses on high-performance computing and liquid cooling technology, establishing a competitive edge in the research and supercomputing sectors [10] Industry Development Trends 1. **Liquid Cooling Technology and AI Integration** - The industry is accelerating towards green and intelligent infrastructure, with liquid cooling technology expected to penetrate over 30% of the market by 2025, significantly improving energy efficiency [13] 2. **Market Concentration and Localization** - The competition is becoming increasingly oligopolistic, with domestic CPUs gaining traction in government and military sectors, while the supply chain is reducing reliance on imports [14] 3. **Edge Computing Expansion** - The blade server architecture is evolving towards a dual-mode of "centralized large clusters + distributed micro-clusters," adapting to the demands of edge computing driven by 5G and IoT applications [16]