炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 来源：华尔街见闻 2月4日，A股光伏板块强势爆发，太空光伏概念领涨。晶科能源直线拉升20CM涨停，泽润新能、中来 股份、亚玛顿等多股涨停，海泰新能涨超9%。这一轮行情的催化剂，来自马斯克团队近期秘密走访中 国多家光伏企业的消息。 据21财经报道，晶科能源工作人员证实，公司近期确实与马斯克团队相关考察团有过接触，考察团对公 司的技术储备、生产设备等进行了了解，但合作意向及具体考察细节不便透露。该工作人员同时透露， 国内主流光伏企业也均有考察。据悉马斯克此次考察聚焦于先进技术路线，异质结和钙钛矿电池成为重 点关注对象，有报道称已有异质结设备厂签单。 据新浪财经援引消息人士透露，马斯克团队近期秘密走访了中国多家光伏企业，考察项目涉及设备、硅 片、电池组件等环节，其中重点考察了有异质结、钙钛矿技术路线的光伏企业。有光伏企业证实此行 程，称"与马斯克团队确实接触过，考察内容需要保密"。 市场观点认为，无论最终生产地如何选择，马斯克要推动其太空能源蓝图的规模化与商业化落地，都难 以绕开对中国光伏核心制造能力与成本优势的深度依赖。中国光伏制造业贡献了 ...

钧达股份（2865.HK）、中来股份（300393.SZ）等多只太空光伏概念股同样在2月4日走高。 市场消息显示，马斯克此次考察团考察的光伏企业涉及了硅片、组件、设备等多个环节。 马斯克近期已多次为太空光伏站台。1月22日，马斯克在世界经济论坛年会期间，明确力挺太空光伏， 并披露关键产能规划。他表示，建设太空AI算力中心是理所当然的事情，SpaceX与特斯拉正同步推进 太阳能产能提升，目标在未来三年内实现每年100GW的太阳能制造能力。 新京报贝壳财经讯（记者朱玥怡）传闻中特斯拉CEO埃隆·马斯克考察中国光伏企业供应链的消息，在2 月4日再次为太空光伏概念股贡献了一波涨停潮。 自2月4日上午开始，有关马斯克考察团的消息持续发酵。有设备企业向贝壳财经记者证实，马斯克的考 察团近期确实来公司进行了供应链考察。 同日，晶科能源（688223.SH）接线工作人员向媒体表示，公司近期确实与马斯克团队相关考察团有过 接触。在该消息刺激下，晶科能源股价2月4日下午直线涨停。 中信证券研报提出，测算远期（2035年至2040年）卫星领域光伏电池片整体市场空间将达到3288亿元， 相比于短期市场空间有望增长30倍以上。如果按照 ...

炒股就看金麒麟分析师研报，权威，专业，及时，全面，助您挖掘潜力主题机会！ 来源：中国基金报 【导读】光伏板块午后大涨，晶科能源20cm涨停 中国基金报记者 晨曦 东方日升午后同步冲高，涨超15%。 刚刚，光伏"涨停潮"来了！ 2月4日午后，光伏板块继续冲高。晶科能源迅速拉出20cm涨停，报8.4元/股，总市值达840亿元；截至 发稿，买一超1.6亿手。 有网友表示，"这封单是我见过最离谱的了""理解不够"。 此外，泽润新能、中来股份20cm涨停，亚玛顿、双良节能、拓日新能等多股延续涨停状态。 | 序号 代码 | | 名称 | 现价 | 涨跌 | 涨跌幅 ~ | | --- | --- | --- | --- | --- | --- | | 1 | 688223 | 晶科能源 | 8.40 | 1.40 | 20.00% | | 2 | 300393 | 中来股份 | 10.32 | 1.72 | 20.00% | | 3 | 301636 | 泽润新能 | 89.47 | 14.91 | 20.00% | | 4 | 300316 | 晶盛机电 | 62.23 | 7.16 | 13.00% | | 5 | ...

| く コ | 光伏指数(884045) | | Q | | --- | --- | --- | --- | | | 4586.81 155.37 3.51% | | | | 资料 成分 | 资讯 | | 月度收益 | | 名称 | | 现价 | 涨跌帅 一 | | 晶科能源 | | 8.40 | 20.00% | | 688223.SH | | | | | 泽润新能 | | 89.47 | 20.00% | | 301636.SZ | | | | | 中来股份 | | 10.32 | 20.00% | | 300393.SZ | | | | | 晶盛机电 | | 62.18 | 12.91% | | 300316.SZ | | | | | 亚玛顿 | | 28.46 | 10.01% | | 002623.SZ | | | | | 永臻股份 | | 25.52 | 10.00% | | 603381.SH | | | | | | 7.04 | 10.00% | | --- | --- | --- | | 002218.SZ | | | | 双良节能 | 11.11 | 10.00% | | 600481.S ...

Core Viewpoint - The photovoltaic sector is experiencing a significant surge, with major companies like JinkoSolar and LONGi Green Energy seeing substantial stock price increases, driven by market speculation and potential collaborations with SpaceX [1][3]. Group 1: Market Performance - JinkoSolar's stock hit a 20% limit up, while other companies like OPPO Tech and Trina Solar rose over 25% and 8% respectively [1]. - Various photovoltaic ETFs, including the Photovoltaic ETF Fund and Photovoltaic 50 ETF, have also shown positive performance, with increases ranging from 1.76% to 3.04% [2]. Group 2: Industry Developments - Reports indicate that Elon Musk's team has been visiting multiple Chinese photovoltaic companies to explore potential collaborations, focusing on technologies like heterojunction and perovskite [3]. - SpaceX's recent announcement of merging with xAI highlights the increasing demand for energy-efficient solutions, which could significantly boost the photovoltaic industry's growth [3]. Group 3: Future Demand Projections - National securities firms predict a substantial increase in space-based photovoltaic demand, estimating a potential requirement of 100 GW per year driven by the launch of satellites with high computational power [4]. - The anticipated construction of 200 GW of photovoltaic capacity by SpaceX and Tesla in the next three years is expected to create explosive demand for photovoltaic equipment and technology [5]. Group 4: Investment Opportunities - Chinese photovoltaic manufacturers are positioned to benefit from the global shift in manufacturing dynamics, as they lead in technologies that are currently lacking in the U.S. market [5]. - The photovoltaic industry is still undervalued historically, presenting potential investment opportunities, particularly in perovskite solar cells and integrated component manufacturers [5].

Group 1 - The A-share market showed mixed performance on February 4, with the Shanghai Composite Index slightly up and the ChiNext Index rising in the afternoon, while the commercial aerospace sector rebounded after a previous surge [1] - The Aerospace ETF (159227) increased by 0.14% with a trading volume of 4.83 billion yuan, maintaining its position as the leader in its category [1] - The Aerospace ETF has seen net inflows in 4 out of the last 5 trading days, totaling 257 million yuan, with the latest fund size reaching 3.381 billion yuan, also leading in its category [1] Group 2 - SpaceX has submitted an application to the FCC to launch and operate a constellation of up to 1 million satellites, while also acquiring xAI to integrate aerospace, communication, and AI technologies, accelerating the fusion of commercial aerospace and AI [1] - The Aerospace ETF closely tracks the National Aerospace Index, covering leading companies across the entire industry chain, including fighter jets, aircraft engines, rockets, missiles, satellites, and radars, aligning perfectly with the "integrated aerospace" strategic direction [1] - The ETF has a high commercial aerospace content of 69.65%, with top holdings including Aerospace Development, China Satellite, Aerospace Electronics, and other industry leaders [1]

Group 1 - The core issue revolves around the significant drop in the net asset value of Guotou Silver LOF, which fell by 31.5% from 3.2838 yuan to 2.2494 yuan, exceeding the 10% daily limit set by the Shenzhen Stock Exchange and surpassing the theoretical maximum drop of 17% for domestic silver futures [3][10] - The delay in communication from Guotou Ruibin Fund regarding the valuation adjustment has led to widespread dissatisfaction among investors, as they were not informed in a timely manner about the potential changes in net asset value calculation [3][11] - Following the reopening of trading, Guotou Silver LOF hit the daily limit again, indicating ongoing market volatility and investor concern [3][10] Group 2 - The premium rate of Guotou Silver LOF has surged due to significant inflows of capital and speculative trading, with rates exceeding 10% indicating a risk of reversion, which could destabilize the price and net asset value relationship [4][11] - Investors are reminded that all investment products are subject to price volatility risks, emphasizing the importance of maintaining a cautious approach and understanding product characteristics [4][11] Group 3 - Since 2025, over 50 listed companies in A-shares have allocated nearly 30 billion yuan to trust financial products, reflecting a shift in corporate investment preferences and the trust industry's ongoing exploration of business development paths [5][12] - The collaboration between listed companies and trust firms is becoming increasingly diverse, extending into areas such as financing support and employee incentives, although the scale of trust involvement in employee incentives remains relatively small [5][13] Group 4 - The resilience of the funding environment is noted, with recent fluctuations in A-share trading and a decrease in investor participation, yet there are signs of stability as net outflows from ETFs have narrowed significantly [14] - The introduction of capacity pricing in the energy sector is expected to enhance project return rates, with projections indicating a substantial increase in new energy storage installations in China [6][14] Group 5 - The global commercial space industry is entering a new phase focused on large-scale deployment and ecosystem development, with significant advancements driven by companies like SpaceX and supportive policies in China [7][15]

2026 年 02 月 04 日 AI 算力驱动太空光伏浪潮，超薄硅片切割设备 迎放量机遇 买入(维持) 事件 | 分析师：何鹏程 | S1050525070002 | | --- | --- | | hepc@cfsc.com.cn | | | 分析师：庄宇 | S1050525120003 | | zhuangyu@cfsc.com.cn | | | 分析师：尤少炜 | S1050525030002 | | yousw@cfsc.com.cn | | | 联系人：石俊烨 | S1050125060011 | | shijy@cfsc.com.cn | | | 基本数据 | 2026-02-03 | | --- | --- | | 当前股价（元） | 81.11 | | 总市值（亿元） | 167 | | 总股本（百万股） | 205 | | 流通股本（百万股） | 146 | | 52 周价格范围（元） | 18.63-81.11 | | 日均成交额（百万元） | 258.1 | 市场表现 -100 0 100 200 300 400 (%) 宇晶股份 沪深300 资料来源：Wind，华鑫证券研究 相关研 ...

Group 1 - The solar stocks experienced a collective surge, with JinkoSolar hitting a 20% limit up, which boosted the solar ETF (159857) index by 3% in the afternoon, marking an 8.7% increase over two days, and attracting subscriptions of 172 million units during the session [1] - The solar ETF (159857) and its off-market index funds (A: 011102, C: 011103) track the CSI Solar Industry Index, covering upstream, midstream, and downstream enterprises in the solar industry, including silicon wafers, polysilicon, solar cells, cables, solar glass, battery modules, inverters, solar brackets, and solar power stations, reflecting the overall performance of the solar industry with a solar content of 83.64%, ranking first in the market [1] Group 2 - Reports indicate that last week, Elon Musk's team conducted research on Chinese solar companies, including TCL Zhonghuan, JinkoSolar, and Jinglong Technology, focusing on heterojunction and perovskite technology routes. JinkoSolar confirmed recent contact with Musk's research team [2] - Previously, Musk expressed strong support for space-based solar power at the Davos Forum, revealing key production capacity plans, with SpaceX and Tesla aiming to achieve an annual solar manufacturing capacity of 100 GW within the next three years [2] - CITIC Securities stated that space-based solar power is not merely a hype, as the technology has crossed the "concept" stage and is on the verge of large-scale deployment, supported by real demand, engineering implementation, and a commercial closed loop [2]

THE IMPORTANCE OF STARLINK SATELLITES & SERVICE: CONNECTING THE WORLD & FUNDING THE FUTUREStarlink is revolutionizing global connectivity with its constellation of thousands of low-Earth-orbit satellites, delivering high-speed internet to the most remote corners of the planet.Beyond bridging the digital divide, it’s a critical enabler for disaster response, education, economic growth, and even SpaceX’s multiplanetary ambitions—generating revenue to fund Starship development.Why Starlink is essential:• Globa ...