每经记者|吴泽鹏 上半年，钧达股份最引人关注的资本动作之一是成功在港股上市。通过港股上市，钧达股份募集了12.9亿港元资金，主要投向高效电池海外产能建设、海外市场拓展及海外销售运营体系建设、 半年报显示，在境内收入大幅下滑的情况下，钧达股份境外收入同比增长116.15%，同时境外业务的毛利率达到4.50%，同比增加2.83个百分点。也是因为境外业务的毛利率带动，钧达股份上 钧达股份称，2025年上半年，公司在亚洲、欧洲、北美、拉丁美洲、澳洲等新兴市场进行客户的持续开拓及认证，不断构建海外销售网络，强化全球客户服务能力。 此外，钧达股份还称，除电池出口业务市场拓展以外，公司持续关注海外其他国家和地区市场的发展状况，不断通过技术合作、产能建设、投资合作等多元化模式研究探索，规划布局海外高效电 需要注意的是，国际贸易环境多变给中国光伏企业走出国门带来新的挑战。证券时报报道，多位人士认为，当前阶段应关注"走出去"过程中的可持续性议题。在这一过程中，部署本地化的分销与 免责声明：本文内容与数据仅供参考，不构成投资建议，使用前请核实。据此操作，风险自担。 责任编辑：高佳 今年上半年，钧达股份营收为36.63亿元，其中绝大 ...

受光伏行业产能出清、低价竞争、装机需求低迷影响，隆基绿能（601012.SH）上半年增收不增利，净 利润续亏。 近日，隆基绿能发布2025年半年度报告，公司上半年实现营收328.13亿元，同比减少14.83%，归母净利 润亏损25.7亿元，同比增长50.88%，扣非后归母净利润亏损33.04亿元，同比增长37.38%，较去年同期 的亏损幅度已显著收窄。其中，第二季度单季净亏损收窄至约3.5亿元，环比第一季度减少近21%，释 放出企稳信号。 在装机需求滑落与产业链价格低迷的背景下，隆基绿能依靠提效降费实现减亏。上半年，公司销售费 用、管理费用分别同比下降37%、23%，资产减值损失的大幅减少也是减亏的原因之一。 截至上周，三季度以来N型硅片价格至少环比上涨24%，隆基绿能是否能在本季度交出本轮光伏下行周 期以来的最好业绩表现并确认周期底部，是市场接下来的关注焦点。 提效降费，二季度环比减亏 财报显示，上半年，隆基绿能实现硅片出货量52.08GW（对外销售24.72GW），同比增长17.2%，电池 组件出货量41.85GW（其中组件出货量39.57GW），同比增长23.08%。 光伏行业上半年在供需失衡背景下同质 ...

Core Viewpoint - Longi Green Energy's revenue decreased in the first half of the year due to the photovoltaic industry's capacity clearance, low-price competition, and weak installation demand, resulting in continued net losses [1][2][3] Financial Performance - In the first half of the year, Longi Green Energy achieved revenue of 32.813 billion yuan, a year-on-year decrease of 14.83%, with a net loss attributable to shareholders of 2.57 billion yuan, an increase in loss of 50.88% year-on-year [1] - The company's net loss narrowed to approximately 350 million yuan in the second quarter, a decrease of nearly 21% compared to the first quarter, indicating signs of stabilization [1][2] - The second quarter saw a revenue of 19.161 billion yuan, a year-on-year decrease of 8.12% but a quarter-on-quarter increase of 40.35%, with a net loss of 1.133 billion yuan, reflecting a year-on-year and quarter-on-quarter increase in loss of 60.66% and 21.1% respectively [2][3] Operational Efficiency - Longi Green Energy managed to reduce its sales and management expenses by 37% and 23% respectively, contributing to the reduction in losses [1][3] - The total sales and management expenses for the first half were 2.18 billion yuan, down 28.9% from 3.067 billion yuan in the same period last year [3] Market Dynamics - The average price of N-type silicon wafers increased by at least 24% in the third quarter compared to the previous quarter, raising market expectations for Longi Green Energy's performance [1][4] - The photovoltaic industry is currently in an "L-shaped" cycle bottom, and whether Longi Green Energy can confirm the bottom of the cycle in the third quarter is a key focus for the market [4] Supply and Demand Factors - The reduction in production and changes in demand are critical factors affecting the performance of photovoltaic manufacturers in the third and fourth quarters [5] - The Ministry of Industry and Information Technology and other departments have emphasized the need for stricter control over low-price sales and to stabilize the market [5] - Despite recent policy advancements, terminal demand remains weak, leading to a cautious market atmosphere among downstream sectors [5][6] Technological Advancements - Longi Green Energy continues to advance the mass production of BC (Back Contact) batteries, aiming to replace PERC capacity and create a competitive advantage [6] - The company expects that by the end of the year, the high-efficiency capacity of its upgraded HPBC2.0 batteries will exceed 60%, completing the product structure upgrade [6]

Core Insights - Longi Green Energy reported a revenue of 32.813 billion yuan for the first half of 2025, a year-on-year decrease of 14.83% [1] - The company recorded a net profit attributable to shareholders of -2.569 billion yuan, although this represents a significant reduction in losses by 2.661 billion yuan compared to the same period last year [1] - The primary reason for the losses was the decline in prices of key products such as modules and silicon wafers [1] Group 1: Technology and Innovation - Longi Green Energy has strengthened its R&D efforts, achieving over 3,500 authorized patents, including 480 related to Back Contact (BC) technology [1] - The company has seen rapid development in BC technology, with approximately 4 GW of second-generation BC modules shipped globally, particularly excelling in high-value markets in Europe and Asia-Pacific [1] - The HPBC2.0 technology has achieved mass production with a module conversion efficiency of 24.8% and a stable yield of over 97% [2] Group 2: Production Capacity and Collaboration - The self-owned battery capacity for HPBC2.0 has reached 24 GW, with production gradually commencing in Shaanxi province [2] - Collaborative production capacities with partners such as Yingfa Derui and Pingmei Longi have started to be released [2] - Longi Green Energy is focused on building a BC technology ecosystem through a combination of industry collaboration, patent layout, and confidentiality protection [1]

Core Viewpoint - The article discusses the ongoing patent wars in the photovoltaic (PV) industry, emphasizing the shift from an incremental growth phase to a competitive landscape where companies are focusing on retaining advanced production capacity and eliminating outdated capacity. Patents are seen as a crucial tool in this "anti-involution" strategy [1]. Group 1: Patent Litigation Overview - The patent litigation between JinkoSolar and LONGi Green Energy is highlighted as a significant ongoing conflict in the PV sector, with a need to assess the patent situations of the top 10 companies in terms of module shipments [3]. - Since 2019, the patent wars in the PV industry have been continuous, with only two companies, GCL-Poly and Hengdian East Magnetic, not involved in any patent litigation [3]. - Tongwei Co., while rapidly rising in the top 10, has had minimal patent litigation exposure, primarily due to its dual leadership in silicon materials and cells [3]. Group 2: Patent Application Statistics - Trina Solar leads in patent applications with 7,219 patents, followed by JinkoSolar and LONGi Green Energy in second and third places, respectively [7]. - Canadian Solar, despite facing multiple patent infringement lawsuits, has a substantial patent application count of 4,669, placing it among the top tier of PV companies [7]. - GCL-Poly has a relatively low patent application count, while Hengdian East Magnetic has over 3,700 patents, but only 681 are related to PV technology, making it the lowest among the top 10 [7]. Group 3: Patent Validity and Status - LONGi Green Energy holds the highest number of valid patents at 3,900, while Trina Solar has 3,448 valid patents, and JinkoSolar has 2,449 [10]. - The analysis shows that Yida New Energy has the lowest percentage of expired patents at 3%, while GCL-Poly and Canadian Solar have high expiration rates of 40% and 32%, respectively [10]. - The proportion of pending patents indicates that Trina Solar has over 33% pending, while Hengdian East Magnetic and JinkoSolar have around 30% [10]. Group 4: Patent Types and Quality - JinkoSolar and Trina Solar have the highest number of invention patents, with JinkoSolar's invention patents making up 70% of its total applications [12]. - GCL-Poly's patent applications are primarily domestic, with minimal international presence, indicating a focus on the domestic market [17]. - GCL-Poly has a total of 1,138 patent applications, with 519 being valid, but a significant number of low-value patents have been abandoned or rejected [19]. Group 5: Legal Events and Patent Management - GCL-Poly has engaged in various legal events related to its patents, including transfers and acquisitions, indicating active management of its patent portfolio [25]. - Hengdian East Magnetic has also seen significant patent pledges, with over 75 patents pledged for financing, reflecting a strategic approach to leveraging its patent assets [38]. - The company has a relatively high number of invention patents, with 445 out of 681 total patents, indicating a focus on high-quality innovations [35]. Group 6: Strategic Insights and Recommendations - Both GCL-Poly and Hengdian East Magnetic have lower overall patent strengths compared to leading companies like JinkoSolar and LONGi Green Energy, which may impact their competitive positioning [42]. - GCL-Poly's strategy of acquiring external patents could enhance its litigation capabilities, while Hengdian East Magnetic's effective maintenance of patent validity is crucial for future legal defenses [42]. - The article suggests that PV companies should enhance innovation and proactively manage patent risks to minimize litigation exposure [45].

Core Viewpoint - Longi Green Energy is actively advancing in the BC technology sector, establishing partnerships within the industry chain to enhance ecosystem development and has launched a new subsidiary to expand its business footprint [1] Group 1: Company Developments - As of August 6, 2025, Longi Green Energy's stock price is 15.94 yuan, reflecting a 0.13% increase from the previous trading day, with a trading volume of 688 million yuan [1] - The company has made breakthroughs in BC battery technology and plans to increase its BC production capacity to 50 GW by the end of 2025 [1] - Longi Green Energy has emphasized its strategic layout for BC technology at the 2025 BC Eco-Innovation Summit and has formed collaborations with multiple industry chain enterprises [1] - The company has established a wholly-owned subsidiary, Alashan Right Banner Source Energy New Energy Co., Ltd., which will focus on solar and wind power technology services [1] Group 2: Financial Insights - On August 6, 2025, the net outflow of main funds was 13.91 million yuan, with a cumulative net outflow of 279 million yuan over the past five days [1]

Core Viewpoint - The establishment of the Global BC Ecological Collaborative Innovation Center in Jiaxing, Zhejiang Province, aims to accelerate the industrialization of BC technology, marking a significant milestone in the expansion of the BC ecosystem and collaborative innovation in the photovoltaic industry [2][3]. Group 1: BC Technology and Industry Development - BC technology is recognized as the ultimate technological route in the single crystal silicon era, playing an increasingly important role in the photovoltaic industry [3][6]. - The potential of BC technology can be fully realized through closer collaboration and joint innovation across the entire industry chain [3][9]. - The domestic annual production capacity of BC batteries is expected to reach 300 GW to 400 GW in the next three to five years, indicating over ten times the current production capacity [8]. Group 2: Collaborative Innovation and Ecosystem Building - The future of the photovoltaic industry relies on innovation and collaboration, as the transition from "cheap" to "indispensable" cannot be achieved by a single company [9][11]. - Longi Green Energy has initiated the construction of the BC ecosystem, focusing on open, collaborative, and win-win innovation with partners [11][12]. - As of May 2025, Longi has engaged with 191 global ecological partners, resulting in 55 collaborations and covering seven major fields, including silicon wafers, batteries, and hydrogen energy [14]. Group 3: Case Studies and Practical Applications - Collaborative projects have led to cost reduction and efficiency improvements, such as the partnership between Shenzhen Shijin Technology and Longi in graphite boat development [15]. - Baosteel and Longi are working together to replace aluminum frames with high-strength steel frames, contributing to a zero-carbon future [15]. - The collaboration with Hangzhou Fumo New Materials Technology has resulted in the development of BC component solutions suitable for various applications [15]. Group 4: Future Directions and Strategic Goals - The 2025 BC Ecological Innovation Summit emphasized the need for joint efforts from upstream and downstream enterprises to build the BC ecosystem [16]. - Longi is committed to investing more resources in collaborative innovation and ecosystem enhancement, ensuring that partners benefit from project revenues and intellectual property protection [18].

Core Viewpoint - The article highlights the recent surge in the photovoltaic sector, driven by rising silicon wafer prices, strong earnings forecasts from key companies, and government initiatives aimed at energy efficiency in the polysilicon industry [4][5][6]. Group 1: Market Performance - On Friday, photovoltaic concept stocks experienced a significant rise, with manufacturing equipment stocks leading the gains. Notable individual stock performances included Jiejia Weichuang hitting a 20% limit up, Haiyou New Materials rising nearly 13%, and Shuangliang Energy also reaching the limit up [4]. - The photovoltaic sector saw a total of three major positive developments contributing to this market performance [4]. Group 2: Price Trends - On July 31, the China Nonferrous Metals Industry Association's Silicon Industry Branch reported that silicon wafer prices continued to rise, with average prices increasing by approximately 0.1 yuan per piece. Specific price increases included a 9.09% rise for N-type G10L monocrystalline silicon wafers, 8% for N-type G12R, and 7.64% for N-type G12 wafers [5]. - The increase in raw material prices has led to higher costs and an uptick in downstream purchasing orders, which are the main reasons for the sustained rise in silicon wafer prices [5]. Group 3: Company Earnings Forecasts - Jiejia Weichuang disclosed its mid-year earnings forecast, expecting a net profit attributable to shareholders of 1.7 billion to 1.96 billion yuan for the first half of 2025, representing a year-on-year growth of 38.65% to 59.85%. The non-recurring net profit is projected to be between 1.549 billion and 1.809 billion yuan, reflecting a growth of 31.37% to 53.41% [5]. Group 4: Government Initiatives - The Ministry of Industry and Information Technology announced a special energy-saving inspection task list for the polysilicon industry, covering 41 enterprises in regions such as Inner Mongolia, Sichuan, Yunnan, and Qinghai [5]. Group 5: Industry Outlook - CITIC Securities stated that the "anti-involution" strategy has reached a national strategic level in China, with the photovoltaic industry being a key area for addressing issues of homogenized low-price competition. The industry is expected to see a return to normalized competition and potential supply-side reforms, which could lead to a recovery in prices and profitability [6]. - Technological innovation is identified as a fundamental path for the photovoltaic sector to overcome homogenized competition, with companies that have product differentiation and brand advantages likely to experience early performance recovery and long-term growth [6].

Core Viewpoint - The establishment of the Global BC Ecological Collaborative Innovation Center in Jiaxing, Zhejiang Province, aims to accelerate the industrialization of BC technology, marking a significant milestone in the expansion of the BC ecosystem and collaborative innovation in the photovoltaic industry [1][3]. Group 1: BC Technology and Industry Development - BC technology is recognized as the ultimate technological route for monocrystalline silicon, expected to play an increasingly important role in the photovoltaic industry [1][4]. - The potential of BC technology requires closer collaboration and joint innovation across the entire industry chain, emphasizing the importance of shared benefits and value [1][5]. - The Chinese photovoltaic industry is transitioning to a new phase focused on "high-quality development," moving from scale and cost to technological innovation and environmental value [3][4]. Group 2: Collaborative Innovation and Ecosystem Building - The BC ecosystem is being built through the "Longi Partners + Longi" collaborative innovation model, which aims to create an open, collaborative, and win-win innovation ecosystem [6][8]. - As of May 2025, Longi has engaged with 191 global ecological partners, achieving 55 collaborations and covering seven major fields, including silicon wafers, batteries, and hydrogen energy [8][9]. - The 2025 BC Ecological Innovation Summit focused on how to collaboratively build the BC ecosystem, highlighting the need for joint efforts from upstream and downstream enterprises to maintain global competitive advantages [10]. Group 3: Future Prospects and Strategic Goals - The annual production capacity of BC batteries in China is expected to reach 300GW to 400GW in the next three to five years, indicating significant growth potential [5]. - Longi is committed to investing more resources in collaborative innovation and ecosystem improvement, aiming to provide advanced and reliable solutions for the industry [10].

Investment Rating - The report maintains an "Outperform" rating for the industry [1] Core Insights - Recent developments in domestic deep-sea wind power indicate a positive trend, with significant project approvals and regulatory support [5][10] - The report highlights the approval of a private placement by Aishuo Co., which aims to raise up to 3.5 billion yuan for expanding BC battery production capacity, reflecting a bullish outlook on the BC battery sector [5] - The report emphasizes the potential growth in the deep-sea wind power sector, driven by favorable policies and technological advancements [5][10] Summary by Sections Wind Power - The approval of the 500MW offshore wind power project by Goldwind Technology marks a significant step forward, with a total investment of approximately 571.37 million yuan and a planned operational start in November 2025 [10] - The Shandong provincial government is seeking opinions on a pricing mechanism that categorizes bidding for deep-sea wind power separately, which could encourage further development in this area [10] - The wind power index decreased by 1.53% this week but outperformed the CSI 300 index by 0.22 percentage points, with a current overall PE ratio of 20.57 [11] Photovoltaics - Aishuo Co. received approval for a private placement to raise funds for BC battery capacity expansion, which is expected to enhance its financial strength and competitive position in the market [5] - The report notes a positive trend in profitability for Aishuo Co., with a significant turnaround in the second quarter [5] Energy Storage & Hydrogen - The successful delivery of the world's first 30MW pure hydrogen gas turbine, "Jupiter One," represents a milestone in hydrogen power generation in China, with plans for a demonstration project expected to start in August [6] - The report suggests that the electric-hydrogen-electric model will support the growth of renewable energy, with the pure hydrogen gas turbine being a key component [6] Investment Recommendations - The report recommends focusing on investment opportunities in the domestic offshore wind sector, including companies like Mingyang Smart Energy, Goldwind Technology, and Dongfang Cable [6] - In the photovoltaic sector, it suggests monitoring structural opportunities related to the BC battery trend, with recommended stocks including Dier Laser and Aishuo Co. [6] - For energy storage, it highlights the potential in overseas markets and recommends companies like Sungrow Power Supply and Haibo Technology [6] - In hydrogen energy, it advises focusing on companies involved in green hydrogen project investments, recommending Jidian Co. [6]