Core Viewpoint - The report from Guosen Securities indicates a strong capital expenditure (Capex) guidance from overseas tech giants for 2026, with a year-on-year increase of nearly 50%, driven by expanding AI computing power investments [1][2]. Group 1: Capital Expenditure Insights - Major overseas companies like Microsoft, Google, Meta, and Amazon are optimistic about their capital expenditure guidance for 2026, with total Capex expected to reach $406.5 billion in 2025 and $596.4 billion in 2026, representing year-on-year increases of 46% and 47% respectively [2]. - The proportion of capital expenditure allocated for AI computing power and infrastructure is anticipated to continue rising [2]. Group 2: Connectivity Side Developments - The demand for optical modules is increasing as data center networks evolve, with port speeds advancing from 10G/40G to 800G/1.6T, driven by the expansion of AI training clusters [3]. - The PCB industry is entering a new AI-driven cycle, with a fundamental shift in demand structure, leading to simultaneous upgrades in computing boards, switches, and optical modules [3]. Group 3: Cooling Side Trends - The peak density of AI GPU racks is expected to rise from 130 kW in 2024 to over 1 MW by 2029, making liquid cooling technology a necessity [4]. - The increase in computing density in overseas cabinets will enhance the value of secondary and ICT equipment [4]. Group 4: Power Supply Side Evolution - The traditional power supply architecture is facing challenges due to increased power demands from AI servers, necessitating upgrades to reduce footprint, enhance system efficiency, and improve distributed energy access [5]. - The evolution of AIDC power supply methods is projected to follow the UPS-HVDC-SST path, with ongoing industry catalysts expected by 2026 [5]. Group 5: Investment Recommendations - The report suggests monitoring companies such as Haiguang Information in the computing side, and for the connectivity side, companies like Guangxun Technology and Huagong Technology are recommended [5]. - For PCB, companies like Shenghong Technology and Huitian Technology are highlighted, while for cooling, Yinvike is noted, and for power supply, Magmi Te is recommended [5].

Group 1 - A-shares opened higher with the Shanghai Composite Index up 0.22% and the ChiNext Index up 0.52%, driven by active performance in the storage chip sector, with stocks like Jiangbolong and Demingli rising over 5% [1] - Huaxi Securities suggests that regulatory "counter-cyclical adjustments" will support a "slow bull" market in A-shares, with overall valuations remaining reasonable and investor risk appetite high, supported by macro policies and moderate corporate earnings recovery [1] - The focus for investment will shift towards performance lines as the year-end earnings forecast disclosure period approaches, with key sectors including technology, chemicals, and high-growth forecasts in electronics and machinery [1] Group 2 - Dongfang Securities anticipates a significant rebound in the stock market post-Spring Festival, highlighting that the technology sector remains a focal point for market funds due to strong performance across various sub-sectors driven by AI technology [2] - The investment style of "favoring the new and disfavoring the old" is expected to continue, with sectors like photovoltaic, liquor, and pig farming facing performance pressure due to market fluctuations and supply-demand adjustments [2]

Core Viewpoint - The rising prices of gold and silver have led to increased interest in copper bars as an investment, reflecting a fear of missing out (FOMO) among younger investors [2][4]. Group 1: Copper Price Surge - The price of investment copper bars has increased to between 180 to 280 yuan for a 1000-gram bar, attracting attention as an alternative investment [1]. - In 2025, the spot copper price rose by 34.34%, reaching a historical high of 102,660 yuan per ton in December [2]. - By January 14, 2026, copper futures on the London Metal Exchange hit a record high of $13,407 per ton, with domestic copper futures exceeding 100,000 yuan per ton [2]. Group 2: Supply and Demand Dynamics - The supply side is challenged by declining ore grades and increasing extraction costs, necessitating higher copper prices to maintain profitability [3]. - The demand for copper is driven by three main sectors: AI data centers, robotics, and renewable energy [4]. - AI data centers are projected to increase copper demand from approximately 200,000 tons per year in 2023 to 500,000 tons by 2030, due to their higher copper requirements compared to traditional data centers [4]. - Each humanoid robot requires about 8 to 12 kilograms of copper, with significant future demand anticipated from the robotics market [4]. - Renewable energy installations, particularly wind and solar, are also expected to drive copper demand, with electric vehicles consuming approximately 3.6 times more copper than traditional vehicles [4]. Group 3: Investment Considerations - Copper is primarily an industrial metal, and its price is more closely tied to actual industrial demand rather than financial attributes like gold and silver [5]. - The market price for a 1000-gram copper bar is around 200 yuan, with production costs estimated at about 100 yuan, indicating a significant markup primarily due to processing fees [5]. - The resale value of copper bars is likely to be much lower than the purchase price, making them a less viable investment for ordinary investors [5]. - Investors are advised to consider exposure to copper through resource stocks or financial products rather than purchasing physical copper bars [5].

Group 1: Precious Metals Sector Performance - The precious metals sector saw significant gains, with the Shenwan Precious Metals Index rising by 7.97%, marking it as the top-performing industry, and a cumulative increase of 33.92% year-to-date [2] - International gold prices reached a historic high, with London spot gold surpassing $4800 per ounce and COMEX gold futures hitting $4891 per ounce, reflecting a year-to-date increase of approximately 12% [2] - Domestic stocks such as Zhaojin Mining, Sichuan Gold, and Western Gold hit the daily limit, while Hunan Silver's stock price has surged by 97% this year [2] Group 2: Regulatory Measures in Futures Markets - In response to rising speculation in precious metals, the Chicago Mercantile Exchange has raised margin requirements for precious metals three times since late last year [3] - The Shanghai Futures Exchange adjusted trading margin ratios and price limits for copper, aluminum, gold, and silver futures, marking the first adjustment of risk control parameters for copper and aluminum this year [3] - Analysts attribute the price increases in strategic resources like gold and silver to geopolitical tensions and uncertainties in monetary policies, prompting regulatory measures to stabilize market order [3] Group 3: Semiconductor Sector Activity - The semiconductor sector, particularly AI chips, showed strong performance with the Shenwan Semiconductor Index rising by 3.50%, and several companies, including Longxin Zhongke and Huada Semiconductor, hitting the daily limit [4] - The Ministry of Industry and Information Technology announced a joint initiative to promote high-quality development in the AI industry, focusing on technological innovation and key technology breakthroughs [4] - Micron Technology reported a worsening shortage of memory chips due to surging demand for high-end semiconductors driven by AI infrastructure, indicating that this supply tightness will persist until 2026 [4] Group 4: Earnings Forecasts in Semiconductor Companies - Several semiconductor companies have released optimistic earnings forecasts for 2025, with Tongfu Microelectronics projecting a net profit of 1.1 to 1.35 billion yuan, representing a year-on-year growth of 62.34% to 99.24% [5] - Other companies in the semiconductor sector, including Chengdu Huami and Allwinner Technology, also expect significant profit increases, with lower bounds exceeding 50% [5] Group 5: Market Trends and Investment Focus - The A-share market is experiencing structural trends, with sectors like storage chips and non-ferrous metals showing strength amid a broader market consolidation [6] - Analysts suggest focusing on sectors with high growth catalysts, such as AI-related capital expenditures and the ongoing strength in gold prices driven by risk sentiment and monetary policy expectations [6] - The innovative drug sector is also highlighted as a focus area, with significant transactions enhancing market interest and valuation of domestic innovative drug assets [6]

Market Overview - The A-share market indices collectively rose, indicating strong overall market resilience. The Shanghai Composite Index's gains were narrowed in the afternoon due to pressure from financial and consumer sectors, while the Shenzhen Component Index was driven by the technology sector's rebound [4] - A total of 3,095 stocks rose, while only 195 stocks fell, showing a significant disparity in market performance. The ratio of stocks hitting the daily limit up to those hitting limit down was 91:1, highlighting a strong upward trend [5] Sector Performance - The market displayed a clear dual mainline of "technology + resources," with technology growth stocks, particularly in semiconductors and AI computing, experiencing a collective surge driven by domestic substitution and the AI industry wave. The resource sector, led by gold, performed strongly due to international gold price movements, while traditional high-dividend or defensive sectors like banks, coal, and liquor faced pressure [5] - Institutional investors actively adjusted their portfolios, focusing on sectors supported by policies and high economic prospects, while adopting a cautious stance towards high-priced themes and traditional consumer sectors. There was a notable inflow of funds into semiconductors, computer equipment, and non-ferrous metals, while sectors like power grid equipment, the liquor industry, and photovoltaic equipment saw sell-offs [8] Market Liquidity and Sentiment - The trading volume in both markets decreased, indicating reduced selling pressure and a relative lack of willingness for new capital to enter, suggesting a phase of observation and consolidation. The trading volume remained above 2.6 trillion, providing liquidity support for the market [6] - The net inflow of main funds was 636 million yuan, while retail investors showed a more dispersed flow of funds, with some aligning with institutional investors in high-prospect sectors like components and batteries, while others moved into sectors where institutions were withdrawing [7][8] Investor Sentiment - Retail investor sentiment was reported at 75.85%, with a significant portion of investors feeling optimistic about the market's direction [9] - A survey indicated that 62.90% of investors expected the market to rise in the next trading day, while 37.10% anticipated a decline [14]

Group 1 - Pinduoduo was fined 100,000 yuan by the Shanghai tax authority for failing to submit tax information as required by regulations [1] - The tax violation involved not reporting tax information for platform operators and employees for the third quarter of 2025 [1] - Pinduoduo was given a deadline to rectify the issue but failed to comply, leading to the fine [1] Group 2 - The U.S. stock market saw a decline, with the Dow Jones falling by 1.82%, Nasdaq by 2.42%, and S&P 500 by 2.07% [7] - Major tech stocks like Nvidia, Google, Apple, and Amazon experienced significant drops, with Nvidia falling over 4% [7] - The market's downturn was attributed to rising geopolitical tensions and increased tariffs proposed by the U.S. government [7] Group 3 - The Science and Technology Innovation Board (STAR Market) index surged by 3.53%, driven by strong performances in the gold and semiconductor sectors [10] - The total trading volume in the Shanghai and Shenzhen markets reached 26,236 billion yuan, indicating a slight decrease from the previous day [10] - Gold and resource stocks saw substantial gains, with several stocks hitting their daily limit up [10] Group 4 - The number of 5G users in China has exceeded 1.2 billion, with 483.8 million 5G base stations built [15] - China holds a 42% share of global essential patent declarations for 5G technology [15] - The second phase of 6G technology trials has recently commenced, following the completion of the first phase [15]

2026年伊始，华宝基金以"开局即冲刺、起步即争先"的姿态，将产品创新作为核心驱动力，于1月20日迅速推出华宝电力ETF（159146），并在深圳证券 交易所上市交易。 （来源：中国宝武） 邂逅 · 3496 期 · 11942 篇 作为中国宝武旗下金融板块的重要成员，华宝基金始终坚持"金融为民"初心，积极落实集团公司年度工作会议精神，不断提升把握规律、战略研判的本 领，主动对接国家"十五五"能源转型与AI算力发展战略，紧扣新质生产力发展脉络，持续构建覆盖核心赛道、攻守兼备的产品矩阵，为投资者提供专业 化、精细化的资产配置工具。 当前，AI算力的高速扩张，直接驱动数据中心耗电量呈指数级增长，电力供应与保障能力已成为决定算力发展的关键瓶颈。在此背景下，华宝电力ETF （159146）应时而生。该产品紧密跟踪中证全指电力公用事业指数，聚焦电力全产业链，覆盖火电、水电、风电、核电等多种电源类型。前十大权重股囊 括长江电力、中国核电等行业龙头，既呼应AI算力增长带来的电力需求，也契合"双碳"目标下的绿色转型主线，为投资者布局电力行业长期发展提供高效 便捷的工具。 近期，华宝基金还密集推出了华宝优势产业A/C、华宝上证 ...

丨证券研究报告丨 [Table_Summary] 2026 年第 2 周，通信板块上涨 0.99%，在长江一级行业中排名第 8 位；2026 年年初以来，通 信板块上涨 2.51%，在长江一级行业中排名第 19 位。台积电大幅上修 2026 年 Capex 至 520- 560 亿美元，直言产能非常紧张、未来三年资本支出将显著增加；AI 加速器营收占比提升明显， 2024-2029 年营收 CAGR 指引上调至接近 55%。OpenAI、CoreWeave、Meta 与 xAI 等头部 厂商持续扩建 AI 超算集群，锁定中长期算力与能源资源，全球 AI 算力需求强劲。 分析师及联系人 [Table_Author] 于海宁 SAC：S0490517110002 SFC：BUX641 请阅读最后评级说明和重要声明 %% %% %% %% 行业研究丨行业周报丨通信设备Ⅲ [Table_Title] 通信周观点：台积电资本开支上修，算力供需共 振景气向好 报告要点 research.95579.com 1 通信设备Ⅲ cjzqdt11111 [Table_Title 通信周观点：台积电资本开支上修，算力供需共 2] ...

Market Overview - On January 20, the A-share market showed a mixed performance with the Shanghai Composite Index slightly down by 0.01% at 4113.65 points, while the Shenzhen Component and ChiNext Index fell by 0.97% and 1.79% respectively, closing at 14155.63 points and 3277.98 points [1] - The total trading volume reached 2.78 trillion yuan, indicating a slight increase in activity but still below the five-day average, with a clear capital siphoning effect [1] - The market focus shifted towards cyclical and defensive sectors, with precious metals, chemicals, and infrastructure leading gains, while previously popular sectors like commercial aerospace, semiconductors, and AI computing faced significant corrections [1] Main Capital Trends - Major funds exhibited a "abandon high for low" characteristic, with net inflows of 8.5 billion yuan into the chemical sector and 4.2 billion yuan into precious metals, while significant outflows occurred in AI computing and commercial aerospace sectors, with net withdrawals of 12 billion yuan and 7.8 billion yuan respectively [2] - Northbound funds recorded a net purchase of 5.8 billion yuan, focusing on resource stocks like Zijin Mining and Shandong Gold, as well as consumer and semiconductor sectors [2] - The overall market saw over 60% of stocks decline, indicating a clear divergence in fund preferences and a retreat in risk appetite [2] Investment Opportunities in Newly Listed Stocks - China Chemical (601117): A leading player in the chemical engineering sector, the stock closed at 8.79 yuan with a recent five-day increase of 7.59%, indicating significant valuation recovery potential due to deep discounting [3] - Hongmian Co., Ltd. (000523): Engaged in textile and apparel, the stock closed at 4.24 yuan with a five-day increase of 6.27%, benefiting from improving consumer demand and stable raw material prices [4] - Mingtai Aluminum (601677): A leader in aluminum processing, the stock closed at 16.63 yuan with a five-day increase of 11.99%, supported by strong demand from the new energy and industrial sectors [5] Summary and Investment Recommendations - The A-share market on January 20 displayed a mixed performance, with the Shanghai index slightly down while the Shenzhen indices fell more significantly, indicating a cautious short-term sentiment [11] - The focus on low-valuation cyclical stocks and sector leaders like China Chemical and Mingtai Aluminum is recommended, as they are significantly undervalued and show potential for valuation recovery [11] - Conversely, stocks with excessive valuation premiums, such as Fenglong Co., Ltd. and Aviation Power Technology, should be avoided due to their reliance on short-term market sentiment without fundamental support [11][12]

Market Analysis - The A-share market exhibited a mixed performance with a slight increase in the Shanghai Composite Index, closing at 4116.94 points, up 0.08%, while the Shenzhen Component Index rose by 0.70% to 14255.13 points [2] - The overall market turnover was 2.62 trillion yuan, a decrease of approximately 6.4% from the previous trading day, indicating a reduction in trading activity but still within a historically high range [2] Sector Performance - The non-ferrous metals sector led the market with a gain of 2.91%, driven by rising international gold prices and geopolitical tensions [5] - The technology sector also performed strongly, with significant increases in GPU, advanced packaging, and circuit board indices, reflecting a robust market sentiment [5] - Conversely, financial and consumer sectors faced downward pressure, with declines in banking, coal, food and beverage, and consumer services stocks [5] Bond Market - The government bond futures market showed a mixed performance, with long-term contracts experiencing significant gains, particularly the 30-year contract which rose by 0.75% [11] - The central bank's net injection of 122.7 billion yuan through reverse repos indicates a continued effort to maintain liquidity in the market [11] Commodity Market - The commodity index increased by 0.40%, with strong performance in new energy metals and precious metals, while real estate-related commodities faced pressure [11] - International gold prices reached a new high, peaking at 4888.43 USD/ounce, reflecting a threefold increase since September 2022 [11] Investment Opportunities - The report highlights several key investment themes, including AI applications, commercial aerospace, nuclear fusion, quantum technology, brain-computer interfaces, and robotics, all supported by government policies and technological advancements [14] - The precious metals sector is expected to benefit from central bank purchases and anticipated interest rate cuts by the Federal Reserve, while the non-ferrous metals sector remains strong due to supply constraints and a weaker dollar [14][17]