两周之后，马斯克再次成为给A股光伏板块"点火"的那个人。 这一次的消息是，马斯克所掌控的SpaceX以及特斯拉近期已经在调研中国光伏企业，被媒体点名的晶科能源（688223.SH）、TCL中环 （002129.SZ）、晶盛机电（300316.SZ）、协鑫集成（002506.SZ）等A股光伏上市公司都在盘中快速涨停。 作者丨曹恩惠 编辑丨张伟贤 特斯拉首席执行官埃隆·马斯克正在成为"挑动"中国A股光伏板块神经的人。 当地时间2026年1月22日，马斯克首次亮相达沃斯世界经济论坛，并与贝莱德首席执行官拉里·芬克进行了一场约30分钟的对话。 在这场对话中，马斯克谈到了人工智能、人形机器人以及能源电力。特别是当提到"制约人工智能发展的根本瓶颈是电力"时，他夸起了中国太 阳能产业化发展能力，直言"仅凭太阳能，中国每年就能提供相当于美国一半的稳态电力"。 值得一提的是，马斯克还进一步强调了SpaceX和特斯拉正在各自努力，计划未来三年时间内在美国建立起年产能达到100GW的太阳能制造能 力——尽管这一计划早在2025年12月份已经有所透露。 但上述观点犹如一剂"兴奋剂"，注入了中国A股光伏板块——北京时间1月23日，共计 ...

Investment Rating - The report maintains a rating of "Increase" for the industry [4] Core Insights - Perovskite solar cells are entering the era of GW-level mass production, with leading companies like JinkoSolar and LONGi Green Energy accelerating capacity release [2][35] - The efficiency of perovskite cells is rapidly improving, with laboratory efficiencies reaching 27.3% for single-junction cells and 35.0% for perovskite-silicon tandem cells, significantly surpassing the maximum efficiency of silicon cells at 27.9% [15][19] - The cost competitiveness of perovskite cells is expected to improve, with unit production costs projected to drop to 1.0 RMB/W by 2026, potentially surpassing silicon cells [2][35] Summary by Sections Section 1: Perovskite as the Next Generation Photovoltaic Solution - Perovskite solar cells utilize a hybrid organic-inorganic metal halide semiconductor as the light-absorbing material, offering advantages such as high efficiency, low cost, and lightweight [8][11] Section 2: Efficiency and Stability Breakthroughs - The report highlights significant advancements in efficiency and stability, with perovskite cells achieving rapid efficiency improvements compared to silicon cells [15][18] - The industry is overcoming stability challenges through material modifications and process optimizations, with some products achieving IEC commercial standard certification [25][26] Section 3: GW-Level Production Era - The first GW-level production line for perovskite solar cells has been launched, marking the beginning of large-scale production [35] - By 2027, global production capacity is expected to exceed 5GW, with a complete supply chain being established [2][35] Section 4: Investment Recommendations - The report suggests focusing on leading companies in the perovskite supply chain, particularly those with clear capacity deployment and advancements in tandem technology, such as LONGi Green Energy and Trina Solar [3] - Equipment manufacturers with high domestic production rates and sufficient orders, like JinkoSolar and Mibet, are also recommended for investment [3]

| 序号 | 代码 | 名称 | 量比 | 换手率 | 成交量 | 成交额 | 60日涨跌幅 ▼ | 年初至今 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 1 | 688516 | 奥特维 | 1.18 | 7.77% | 2447万 | 27.67亿 | 161.95% | 160.27% | | 2 | 300751 | 迈为股份 | 0.95 | 7.99% | 1544万 | 46.37亿 | 160.50% | 46.68% | | 3 | 002943 | 宇晶股份 | 2.09 | 16.61% | 2417万 | 19.19亿 | 149.88% | 113.03% | | 4 | 002865 | 钧达股份 | 1.25 | 15.53% | 3491万 | 33.85亿 | 131.44% | 79.14% | | 5 | 603778 | 国晟科技 | 0.92 | 14.56% | 9363万 | 15.24亿 | 129.73% | -8.24% | | 6 | 300118 | 东方日升 | 0.77 | ...

消息面上，1、据工信部消息，近期召开的光伏行业座谈会再度强调以"反内卷"引导行业回归良性竞 争。2、同时，财政部公告自2026年4月1日起将分阶段取消光伏产品增值税出口退税。3、在产业层面， 太空光伏概念持续受到关注，马斯克提出的太空能源计划为行业带来新动能。4、此外，据隆众石化网 消息，近期白银价格自高位回落，有助于缓解电池片环节的成本压力。 盘面上，两市低开高走，光伏板块上涨。相关ETF方面，光伏ETF（159857）标的指数盘中涨超2%，成 交额达2.68亿元。成分股中，协鑫集成涨停，拉普拉斯、奥特维、晶科能源、罗博特科涨超5%，南网 能源、中信博、迈为股份等多股跟涨。 值得关注的是，Wind显示，光伏ETF（159857）盘中申购近1亿份，最近十个交易日累计获资金净流入 2.60亿元。截至2026年2月5日，该基金最新规模为23.22亿元，为深市同标的第一。 光伏ETF（159857）紧密跟踪光伏产业指数，其行业配置主要包括光伏设备（61.53%）、电网设备 （13.3%）、电力（8.57%）等，前五大成分股为特变电工、隆基绿能、TCL科技、阳光电源、迈为股 份。 中信建投指出，白银价格高企正倒逼光伏 ...

每经AI快讯，2月6日，光伏设备板块震荡走高，正泰电源涨停，泽润新能涨超10%，协鑫集成、奥特 维、亚玛顿、晶科能源、迈为股份、拉普拉斯等个股跟涨。 （文章来源：每日经济新闻） ...

受马斯克旗下SpaceX团队近日到访中国多家光伏企业的消息影响，2月4日A股太空光伏概念大涨。 然而，2月5日太空光伏概念没能延续前一日的火爆行情，太空光伏指数（8841929）跌4.86%，钧达股份、金辰股份、双良节能 跌停，高测股份、捷佳伟创、迈为股份、晶盛机电、海优新材等个股跌超9%。天合光能跌超7%，晶科能源跌超6%，金晶科技 跌超3%。 此外，今日美股开盘后，中概股晶科能源一度跌超4%。 | ( | 太空光伏指数(8841929) 3837.43 -195.95 -4.86% | | | O | | --- | --- | --- | --- | --- | | .. | | | | | | 资料 | 成分 | 资讯 | 相关基金 | 月度收益 | | 名称 | | | 现价 | 涨跌巾一 | | 捷佳伟创 | | | 129.40 | -12.39% | | 300724.SZ | | | | | | 钧达股份 | | | | TO OD | | 002865.SZ | IU400 | = IV.UV / | | --- | --- | --- | | 明阳智能 | 23.27 | -9.98% ...

奥特维跌超10%，钧达股份、金辰股份双双跌超9%，迈为股份、拉普拉斯、东方日升、晶盛机电、晶 科能源等个股跟跌。 (本文来自第一财经) ...

Market Overview - The three major indices narrowed their declines in the afternoon, with the Shanghai Composite Index down 0.64%, the Shenzhen Component down 1.44%, and the ChiNext Index down 1.55% [3] - The total trading volume in the Shanghai and Shenzhen markets was 2.18 trillion yuan, a decrease of 304.8 billion yuan compared to the previous trading day, with over 3,700 stocks declining [4] Sector Performance Consumer Sector - The consumer sector saw significant gains, with food and beverage, retail, film and television, and tourism sectors being particularly active. Notably, Hengdian Film City recorded five consecutive trading days of gains [4][19] - Major stocks in the consumer sector, such as Kweichow Moutai, rose by 1.97%, bringing its market value to 1.95 trillion yuan [19][20] - The hotel and tourism sectors also performed well, with hotel bookings for long-distance travel increasing over 120% year-on-year as the Spring Festival approaches [21] Precious Metals - Precious metals experienced a sharp decline, with silver prices dropping over 16% at one point and gold prices falling over 3%. The precious metals sector fell more than 6%, leading the market decline [7][10] - Key stocks in the precious metals sector, such as Hunan Silver and Sichuan Gold, saw significant drops, with Hunan Silver hitting the daily limit down [9][10] Photovoltaic Sector - The photovoltaic sector opened with a sharp decline, with several leading stocks, including Junda Co. and Shuangliang Energy, hitting their daily limit down [12][14] - Companies like JinkoSolar and High Measurement Co. announced that they had not engaged in any collaboration with Elon Musk's team regarding space photovoltaic projects, which contributed to the sector's volatility [17] Conclusion - The market is currently characterized by significant volatility, particularly in the precious metals and photovoltaic sectors, while the consumer sector shows resilience and growth as the Spring Festival approaches [10][21]

新京报贝壳财经讯在经历了2月4日特斯拉CEO埃隆.马斯克考察消息带来的一波市场情绪扰动后，2月5 日开盘后，多只太空光伏概念股回调。 中国光伏行业协会同样在2月4日晚间发声，协会执行秘书长刘译阳向媒体表示，目前，太空光伏技术仍 处于探索和验证的初期阶段，确定明确的技术方向为时尚早。 此轮太空光伏行情中涨幅一骑当先的钧达股份（002865）(002865.SZ)开盘跌停，双良节能（600481） (600481.SH)、捷佳伟创（300724）(300724.SZ)、奥特维(688516.SH)、迈为股份（300751） (300751.SZ)、晶盛机电（300316）(300316.SZ)、晶科能源(688223.SH)等多股大跌。 协鑫系两家上市公司开盘上涨，协鑫集成（002506）(002506.SZ)涨停收获2连板，协鑫科技(3800.HK)一 度涨超9%。协鑫集团方面在2月4日晚间对外透露，马斯克旗下公司团队考察了协鑫集团，并表达了在 颗粒硅与钙钛矿方面的合作意向。 消息层面上，多只被市场传闻列为马斯克考察对象的个股在2月4日夜间发布异动公告，紧急就太空光伏 相关业务情况予以说明。 晶科能源表示，目前 ...

Core Viewpoint - The recent interest in space photovoltaic technology has led to significant stock price fluctuations in the solar industry, but many companies have clarified that they have not engaged in any concrete projects with Elon Musk's team, highlighting the uncertainty surrounding the commercialization of space photovoltaic technology [2][4][9]. Group 1: Market Reactions - As of February 5, the Wind Photovoltaic Index fell by 4.56%, with several stocks, including Aotwei and Maiwei, dropping over 10% [2]. - In contrast, the space photovoltaic sector saw a temporary surge, with Jinko Solar hitting a 20% limit-up, alongside TCL Zhonghuan and others [3]. Group 2: Company Announcements - Multiple companies, including Jinko Solar, have issued announcements denying any collaboration with Musk's team, stating that they have not signed any agreements or received orders related to space photovoltaic projects [4][6]. - Dual Energy and Guosheng Technology also clarified that they have not engaged in any space photovoltaic business and that their current operations remain unaffected [5][6]. Group 3: Industry Insights - The space photovoltaic technology is still in the exploratory and verification stages, with significant uncertainties regarding its commercialization [9][10]. - The China Photovoltaic Industry Association emphasized that the development of any technology requires mature manufacturing capabilities and long-term reliability verification [9]. - Current space photovoltaic technologies, such as gallium arsenide (GaAs) and perovskite, face challenges in terms of cost and stability, with GaAs being the mainstream material but prohibitively expensive for large-scale deployment [10]. Group 4: Economic Considerations - The cost of electricity generated from space photovoltaic systems is currently estimated to be 2-3 USD per kilowatt-hour, significantly higher than the 0.03-0.05 USD per kilowatt-hour for ground-based photovoltaic systems [10]. - Without a drastic reduction in launch costs and a doubling of photovoltaic efficiency, the economic viability of space photovoltaic technology remains questionable [10].