Core Insights - The main focus of the news is the significant inflow of capital into various stocks, indicating strong investor interest and potential market trends. Group 1: Stock Performance and Capital Inflow - Zhongchao Holdings saw a capital inflow of 1.369 billion, with a price increase of 9.96% [1][2] - Xinyi Technology experienced a capital inflow of 838 million, with a price increase of 7.26% [1][2] - Western Materials had a capital inflow of 765 million, with a price increase of 9.99% [1][2] - Shenghong Technology attracted 731 million, with a price increase of 2.35% [1][2] - Liou Co. received 722 million, with a price increase of 7.3% [1][2] - Kweichow Moutai had a capital inflow of 576 million, with a price increase of 1.53% [1][2] - Luxshare Precision saw a capital inflow of 566 million, with a price increase of 1.84% [1][2] - Zhejiang Wenhu Interconnect attracted 551 million, with a price increase of 9.99% [1][2] - Shuangjie Electric received 522 million, with a price increase of 19.97% [1][2] - Yaowang Technology had a capital inflow of 496 million, with a price increase of 10% [1][2] - China Western Electric attracted 482 million, with a price increase of 8.97% [1][3] Group 2: Additional Stock Insights - Runze Technology saw a capital inflow of 464 million, with a price increase of 5.44% [3] - Baobian Electric attracted 454 million, with a price increase of 10.04% [3] - Zhongkong Technology had a capital inflow of 355 million, with a price increase of 4.01% [3] - Shanziko High-Tech received 342 million, with a price increase of 3% [3] - Huanghe Xuanfeng attracted 340 million, with a price increase of 10.08% [3] - Hancable saw a capital inflow of 332 million, with a price increase of 9.94% [3] - Midea Group had a capital inflow of 314 million, with a price increase of 0.46% [3] - Century Huayun attracted 310 million, with a price increase of 1.32% [3] - Industrial and Commercial Bank of China saw a capital inflow of 303 million, with a price increase of 0.97% [3]

Group 1 - The A-share market opened lower and fluctuated, with the power equipment sector performing strongly against the trend, while the computing power sector saw a short-term surge [1] - The A500 ETF fund (512050) experienced a decline of 1.86% with a trading volume exceeding 11.8 billion yuan, indicating active capital trading [1] - Key stocks leading the gains included China Western Power, Dongfang Risheng, Jing Sheng Mechanical, TBEA, Lio, and New Yisheng [1] Group 2 - The recent decline in global risk appetite has led to fluctuations in the domestic market, with external factors such as Kevin Warsh's potential appointment as the Federal Reserve head causing a shift in investor expectations [1] - The market is advised to focus on high-performing, low-position sectors such as power equipment, storage and equipment, chemicals, engineering machinery, agriculture, and personal care, as well as consumer and travel chains benefiting from the holiday [2] - The A500 ETF fund (512050) is highlighted for its low fee (0.2%), good liquidity, and large scale (over 40 billion yuan), making it a suitable option for investors to capture A-share valuation increases [2]

SST四问四答： 下一代AIDC供电方案，0-1进程 有望加速 长江证券研究所电新研究小组 1 证券研究报告 • 证券研究报告 • 评级 看好 维持 分析师及联系人 分析师 邬博华 分析师 曹海花 分析师 司鸿历 SAC执业证书编号：S0490514040001 SAC执业证书编号：S0490522030001 SAC执业证书编号：S0490520080002 SFC执业证书编号：BQK482 SFC执业证书编号：BVD284 %% %% 2026-02-02 %% %% %% %% research.95579.com %% %% research.95579.com 2 01 SST是什么？ 02 SST为何必要？ 03 SST有何壁垒？ 04 SST进展几何？ 目 录 % research.95579.com 3 01 SST是什么？ %% %% %% %% research.95579.com 4 01 SST是什么：基于电力电子的高集成度供电架构 ➢ 固态变压器（SST, Solid-State Transformer）是基于电力电子技术的高频、高效率电能变换装置，可替代传统工频变压器，实现电压变换 ...

2026 年 2 月 1 日 电力设备新能源、环保 《关于完善发电侧容量电价机制的通知》出台 ——电新环保行业周报 20260201 电力设备新能源 买入（维持） 环保 买入（维持） 作者 分析师：殷中枢 执业证书编号：S0930518040004 010-58452071 yinzs@ebscn.com 分析师：郝骞 执业证书编号：S0930520050001 021-52523827 haoqian@ebscn.com 分析师：陈无忌 执业证书编号：S0930522070001 021-52523693 chenwuji@ebscn.com 分析师：和霖 执业证书编号：S0930523070006 021-52523853 helin@ebscn.com 分析师：邓怡亮 执业证书编号：S0930525070003 021-52523802 dengyiliang@ebscn.com 行业与沪深 300 指数对比图 -20% 0% 20% 40% 60% 80% 2025/1/30 2025/6/1 2025/10/1 2026/1/31 电力设备(申万) 环保(申万) 沪深300 资料来源：iFinD 要 ...

Core Insights - The rise of Artificial Intelligence Data Centers (AIDC) has transformed electricity from a marginal cost to a core resource, driving companies to seek dual financing platforms in the capital market [1][4] - Companies like Jinpan Technology and Deye Co., Ltd. are moving towards internationalization through IPOs in Hong Kong, reflecting a shift in capital strategy from "selling computing power" to "controlling energy" [2][3] - The demand for high-efficiency power distribution and solid-state transformers (SST) is increasing, with Jinpan Technology reporting a 603.68% year-on-year growth in data center orders for 2024 [3][5] Industry Dynamics - The AIDC industry is undergoing a systemic reconstruction, moving from a focus on "computing power chips" to "full-link infrastructure," with significant advancements in high-voltage direct current (HVDC) technology [5][9] - The Chinese power consumption is projected to exceed 10 trillion kilowatt-hours by 2025, indicating a doubling in ten years, which is more than twice that of the United States [5][6] - The liquid cooling revolution is becoming a critical component in data centers, with significant cost increases for cooling solutions, highlighting the rising demand for efficient thermal management [6][8] Capital Market Trends - The collective move of companies to list in Hong Kong is not merely for financing but aims to establish a strategic loop for global supply chain anchoring and liquidity premium [4][8] - The integration of AI infrastructure with industrial applications is emphasized in recent government policies, indicating a shift towards a more collaborative and efficient AI ecosystem [7][8] - The capital expenditure of major North American AI companies is expected to rise significantly, with projections showing an increase from $24.1 billion in Q2 2023 to $76 billion by Q3 2025 [8][9] Future Outlook - The AIDC industry is anticipated to experience significant changes by 2026, with expectations of breakthroughs in computing power, models, and applications [9] - Companies that can effectively address "energy anxiety" will gain a competitive edge in redefining industry dynamics [9]

Core Insights - The rise of Artificial Intelligence Data Centers (AIDC) is transforming the energy landscape, making electricity a critical resource for computing power limits [1][2] - AIDC companies are rapidly crossing capital boundaries, initiating a new era of dual financing platforms, referred to as "A+H" [3] - The shift from "selling computing power" to "controlling energy" reflects a deep transformation in industry logic, with companies racing to secure funding before global energy shortages become a consensus [4] Company Developments - Jinpan Technology, a leading supplier of AIDC power equipment, reported a staggering 603.68% year-on-year increase in data center orders for 2024 [7] - The company is expanding its R&D into high-voltage direct current (HVDC) and solid-state transformers (SST), with expected revenue of approximately 5.194 billion yuan in the first three quarters of 2025, a year-on-year increase of 8.25% [7] - DeYe Co., a leader in household energy storage inverters, is set to submit its IPO application to the Hong Kong Stock Exchange in January 2026, focusing on SST and smart cloud platforms [7] - Unisplendour is leveraging its high market share in networking to address communication latency issues in AI clusters [7] Market Trends - The collective move to the Hong Kong market is not merely a financing action but a strategic effort to anchor global supply chains and enhance liquidity premiums [8] - The AIDC industry is undergoing a systemic reconstruction, transitioning from a focus on computing chips to comprehensive infrastructure [11] - The demand for efficient power supply systems is increasing, with traditional AC power being replaced by more efficient 800V HVDC systems [12] Policy and Future Outlook - Recent government policies indicate a shift from "computing power infrastructure" to "industrial deep integration," emphasizing the need for enhanced AI computing supply [18] - The focus on "artificial intelligence+" actions highlights the importance of iterative technological breakthroughs driven by application demands [19] - The anticipated growth in capital expenditures from North American AI giants and Chinese internet companies signals a robust demand for AIDC infrastructure [20]

Group 1 - The article discusses the emergence of a new power system that integrates safety, green energy, and efficiency, while optimizing the electricity market and establishing a reliable capacity compensation mechanism [5][6]. - It highlights the importance of categorizing and improving coal, gas, pumped storage, and new energy storage capacity pricing [5]. - The article lists various companies involved in the power equipment sector, indicating a diverse range of players in the market [6].

Group 1 - Elon Musk predicts a countdown of 2000 days for the old world, emphasizing the urgency of energy supply for AI and technology advancements [1] - The U.S. faces a 30% shortfall in transformers, leading to a 127-week wait for procurement, highlighting the critical supply chain issues in the energy sector [3][5] - The price of transformers in China has surged to 205,000 yuan each, indicating a significant increase in demand and supply constraints [5] Group 2 - China's electricity consumption reached 10.4 trillion kilowatt-hours, more than double that of the U.S., signaling a shift towards data-driven industries [8][10] - Over 35% of China's electricity comes from renewable sources, showcasing the country's advancements in clean energy infrastructure [10] - The U.S. struggles with outdated transformer technology and a lack of skilled labor, with only 10% of manufacturing capacity remaining domestically [14][16] Group 3 - The delay in tariff exemptions for Chinese transformers reflects a compromise by U.S. policymakers, acknowledging the necessity of imports for AI data centers [16] - The competition is shifting from chip technology to energy supply, with China establishing a robust energy infrastructure that supports its technological ambitions [20] - The current energy crisis emphasizes the importance of stable and affordable electricity for AI development, challenging the notion that advanced technology alone can drive progress [18]

Core Insights - The "14th Five-Year Plan" includes a significant investment of 4 trillion yuan in ultra-high voltage (UHV) infrastructure, which is expected to drive the A-share UHV sector to new heights, with the sector index rising from around 2700 points at the beginning of the year to over 5000 points, outperforming the broader market [1][2] - The investment plan represents a 40% increase compared to the previous five-year plan, focusing on UHV direct current transmission channels and smart distribution networks, indicating a golden era for the UHV industry [2][3] Investment and Market Dynamics - Leading stocks in the UHV sector, such as XJ Electric, Pinggao Group, and China XD Electric, have seen price increases exceeding 35%, with an overall rise of over 60% in the past year [2] - The National Grid's investment plan aims to enhance cross-regional transmission capacity by over 30% before 2030, addressing structural imbalances in energy resource distribution across China [4][8] Technological Advancements - Continuous technological innovations are enhancing the efficiency and reliability of UHV systems, exemplified by the ±800 kV flexible direct current project, which improves grid stability and adaptability to renewable energy fluctuations [6][19] - The global energy transition is creating historical opportunities for UHV technology to expand internationally, particularly in Europe, where energy security concerns are driving demand for UHV infrastructure [8][9] Industry Structure and Key Players - The UHV industry exhibits a "dumbbell" structure, with core equipment and materials at the upstream and grid construction and operation at the downstream, creating a capital and technology-intensive ecosystem [13] - Major companies like State Grid, Southern Grid, and key equipment manufacturers are expanding their international market presence, with annual investments in UHV projects along the Belt and Road Initiative expected to reach approximately 400 billion yuan [12][34] Financial Performance and Growth Projections - Companies like Guodian NARI and Pinggao Electric are showing robust financial growth, with Guodian NARI reporting a revenue increase of 18.45% year-on-year in the first three quarters of 2025 [35][37] - The UHV sector is projected to benefit from a historical high in national grid investment, expected to reach 608.3 billion yuan in 2024, with a year-on-year growth of 15.3% [28][31] Future Outlook - The UHV sector is poised for significant growth driven by the "14th Five-Year Plan" investments and the ongoing development of international markets, particularly in regions like Southeast Asia and Europe [41] - The establishment of a new power system is expected to further integrate flexible direct current and mixed AC/DC distribution networks, promoting efficient, intelligent, and green energy solutions [33][41]

证券日报网讯 1月27日，中国西电（601179）在互动平台回答投资者提问时表示，公司控股上市公司西 安高压电器研究院股份有限公司（西高院）具备隔离开关、避雷器以及部分整流变压器的实验能力。 ...