两大光伏BC技术公司近日签署了专利授权协议，授权BC技术领域的近千件专利。 TCL中环2月6日晚公告称，公司控股子公司Maxeon Solar Technologies,Ltd.（下称"Maxeon"）的全资子公司Maxeon Solar Pte. Ltd.（下称"MSPL"）近日与上 海爱旭新能源股份有限公司（下称"爱旭股份"）签署了一份为期5年、金额达16.5亿元的BC技术专利授权协议。 TCL中环表示，此次授权许可合作的达成，是TCL中环以开放生态思维引领行业协作转型的实践，并为光伏行业BC技术知识产权合作树立了范式。 此次交易对方爱旭股份成立于1996年，注册资本为21.17亿元人民币，聚焦光伏发电核心产品的研发制造和一体化解决方案。其将N型背接触技术作为核心 战略，据2025年半年度报告，其相关组件收入占比约为营业收入的74%。 爱旭股份表示，公司将构建在BC领域更加稳固和全面的专利护城河。同时，随着双方潜在专利争议导致的不确定影响消除，公司BC产品将更加顺畅地在 除美国以外的全球市场销售，加之行业产能供需结构改善和产品价格提高，有望带来业绩的有效提升。 爱旭股份同步公告，其获得MSPL现有以及未来 ...

Economic Outlook - The Huachuang Macro WEI index remains high at 9.38% as of February 1, 2026, down from 10.77% on January 25, indicating a general recovery since November [8] - The increase in the WEI index is primarily driven by domestic demand, particularly in movie box office and residential property transaction areas [8] Asset Performance - The stock-bond Sharpe ratio difference is at 3.69, indicating a high relative value for stocks compared to bonds, while the bond-stock yield difference is at a historical low of 0.06% [12] Demand Analysis - Residential property sales remain weak, with a 27% year-on-year decline in transaction area for 67 cities as of February 6, 2026, worsening from a 17% decline in January [3][16] - Passenger car retail sales saw a slight year-on-year increase of 0.3% in January, despite a month-on-month decline of 20.4% [2][16] Production Insights - Cement shipment rates are low at 26.3% as of February 6, 2026, stable compared to the previous week but better than 22.8% year-on-year [3][21] - The operating rate for asphalt plants has decreased to 24.5%, down 1 percentage point from the previous week and 4.8 percentage points year-on-year [3][21] Trade Developments - The global manufacturing PMI rose to 50.9 in January, up from 50.4, indicating a recovery in global trade demand [25] - China's port container throughput increased by 12.4% week-on-week as of February 2, 2026, with a significant year-on-year increase of 15% [25] Price Trends - Major commodity prices have declined, with the South China comprehensive index down 4.5% and the RJ/CRB commodity price index down 3.3% [44] - Oil prices fell, with Brent crude at $68.1 per barrel, down 3.7%, and WTI crude at $63.6 per barrel, down 2.5% [44][45] Interest Rates and Debt - As of February 6, 2026, the yields on 1-year, 5-year, and 10-year government bonds are 1.3207%, 1.5552%, and 1.8102%, respectively, with slight fluctuations compared to January 30 [4][59] - A total of 256.6 billion yuan in new local government bonds is planned for issuance in the week of February 9, 2026 [49]

Investment Rating - The report maintains an "Overweight" rating for the electric power equipment industry [6] Core Insights - The report highlights significant developments in the lithium battery sector, including Elon Musk's announcement of the large-scale production of dry electrodes and CATL securing a 10GWh energy storage project [8][14][15] - The energy storage market shows strong demand, with January's procurement reaching 36.3GWh and a 42% increase in the average price of 4-hour storage systems over the past six months [25][26] - The report emphasizes the potential for performance and valuation improvements in the lithium battery and energy storage sectors, suggesting a favorable medium-term investment outlook [8] Summary by Sections Lithium Battery Sector - The battery industry index rose by 3.24%, outperforming the CSI 300 by 4.57 percentage points, with key stocks like Enjie and Wanrun New Energy showing significant gains [12] - Major events include the announcement of dry electrode mass production by Tesla and strategic partnerships in solid-state battery technology [14][16][18] Energy Storage Sector - January saw a procurement of 36.3GWh in energy storage, with a notable 42% increase in the average price of 4-hour systems [25][26] - The report notes strong demand in regions like Ningxia, which completed a procurement scale of 7.76GWh, the highest in the country [25] - The report identifies key companies in the energy storage sector, including Haibo Sichuang and Sungrow Power [8] Electric Power Equipment Sector - The report discusses the approval of significant high-voltage projects, including the "Mont Electricity into Shanghai" project, marking the start of substantial construction [29][30] - It highlights the ambitious "six AC and six DC" plan in Inner Mongolia, which aims to add 48 million kilowatts of high-voltage transmission capacity [30] Photovoltaic Sector - The report tracks the stability in silicon material prices and the decline in silicon wafer prices, indicating a cautious market outlook [33][36] - It notes the recent interest from Musk's team in Chinese photovoltaic companies, focusing on potential collaborations in solar technology [39] Wind Power Sector - The report outlines progress in offshore wind projects across various regions, with significant approvals and tenders being announced [42][44] - It emphasizes the expected growth in offshore wind capacity and the importance of supply chain developments in the sector [51][52]

Core Viewpoint - The company, Minguan New Materials, has decided to terminate its investment cooperation agreement with the government of Feidong County for a solar backplane and functional film production base project, citing declining profitability in the photovoltaic packaging materials industry and increasing operational costs as key reasons [1][2]. Group 1: Project Termination - The project was initially planned with a total investment of 5 billion yuan, divided into two phases, with the first phase aiming to produce 300 million square meters of solar backplanes and 200 million square meters of functional films [1]. - The company has been actively cooperating with the local government to complete the final acceptance of customized properties related to the project [1]. Group 2: Industry Context - The photovoltaic industry is experiencing a downturn, characterized by increased competition and declining profitability for packaging materials, leading to a significant reduction in demand for solar cell backplanes [2][3]. - The company anticipates a substantial loss in 2025, with projected net losses ranging from 125 million to 160 million yuan, representing a year-on-year increase in losses of 86.35% to 138.53% [3]. - The industry has entered an adjustment cycle, with signs of overcapacity emerging since the fourth quarter of 2023, resulting in project delays or terminations across the sector [3].

1. Report Industry Investment Rating The document does not provide the industry investment rating. 2. Core Viewpoints of the Report - The polysilicon futures price fluctuated widely this week. The core logic driving the price trend focuses on factors such as supply - side production suspension and resumption, downstream demand - side production scheduling, photovoltaic export rush, and anti - involution. The industry presents a "weak supply and weak demand" characteristic, with supply expansion slowing and downstream production under pressure. Due to the export tax - refund window in April, there may be an export rush for photovoltaic modules, but the overall market is mainly focused on inventory consumption [3]. - The polysilicon futures price is expected to be in a wide - range oscillation. The current 20 - day rolling volatility is 28.63%, and the historical percentile of the current volatility in the past 3 years is 83.6% [9]. 3. Summary According to Relevant Catalogs 3.1 Core Contradictions and Strategy Recommendations 3.1.1 Core Contradictions - The current polysilicon market is affected by supply - side production changes, downstream demand, export rush, and anti - involution. The industry shows a "weak supply and weak demand" situation, with supply - side production declining and downstream production also under pressure. The market is mainly consuming inventory, and attention should be paid to the anti - involution progress [3]. 3.1.2 Industry Operation Suggestions - **Polysilicon Futures Price Range**: The polysilicon futures price is expected to have a wide - range oscillation, with a 20 - day rolling volatility of 28.63% and a historical percentile of 83.6% in the past 3 years [9]. - **Photovoltaic Industry Risk Management Strategy Suggestions**: Different hedging strategies are provided for polysilicon sales, procurement, and inventory management, including using futures contracts and option combinations, with recommended hedging ratios [9]. 3.2 Market Information - On January 31 (Saturday), some leading polysilicon companies held a meeting to discuss polysilicon market - related matters. On February 5, a photovoltaic industry - related meeting was held to focus on capacity optimization and price order rectification [11]. 3.3 Market Analysis 3.3.1 Price, Volume, and Capital Interpretation - **Market Review and Technical Analysis**: The polysilicon weighted index closed at 49,536 yuan/ton this week, with a week - on - week increase of 5.06%. The trading volume was 12,451 lots, a week - on - week decrease of 47.72%, and the open interest was 65,885 lots, a week - on - week decrease of 10,229 lots. The PS2605 - PS2606 spread was in a contango structure, with a week - on - week decrease of 470 yuan/ton. The number of warehouse receipts was 8,610 lots, a week - on - week increase of 190 lots. The futures price is expected to face resistance at 52,000 yuan/ton [15]. - **Option Situation**: The 20 - day historical volatility and the implied volatility of at - the - money options of polysilicon fluctuated widely in the past week. The option open - interest PCR showed a weakening trend [17][18]. - **Capital Trends**: The long - position scale of key profitable seats in polysilicon showed a stable trend in the past week [20]. - **Spread Structure**: The polysilicon futures term structure is in a contango structure [22]. - **Basis Structure**: The basis of the main contract showed a slightly stronger oscillation this week, and it is recommended to pay attention to the opportunity of taking goods from the futures market periodically [26]. 3.3.2 Futures and Price Data - The prices of various types of polysilicon, silicon wafers, battery cells, and photovoltaic modules are provided, showing different price changes [29]. 3.4 Valuation and Profit Analysis - The overall profit margin of polysilicon enterprises is weakening. From the spot market, the spot profit of polysilicon is declining. In terms of production technology, the profit of the silane method is higher than that of the improved Siemens method. The gross profit margin of polysilicon futures is about 26.99% [30]. 3.5 Fundamental Data 3.5.1 Polysilicon Supply - **Domestic Production**: The domestic polysilicon weekly production decreased, with the SMM - weekly production at 20,100 tons, a week - on - week decrease of 0.50% and a month - on - week decrease of 15.55%. The Baichuan - weekly production was 19,220 tons, a week - on - week decrease of 5.78% and a month - on - week decrease of 27.14%. The Baichuan - weekly utilization rate was 31%, a week - on - week decrease of 0.0313 and a month - on - week decrease of 26.19% [38]. - **Overseas Production**: The overseas polysilicon monthly production and utilization rate data are provided [40]. - **Inventory**: The domestic polysilicon weekly inventory increased. The total weekly inventory was 589,000 tons, a week - on - week increase of 1.63% and a month - on - week increase of 10.22% [43]. 3.5.2 Silicon Wafer Supply - **Production**: The weekly silicon wafer production was 10.38 GW, a week - on - week decrease of 11.66% and a month - on - week decrease of 1.33% [46]. - **Inventory**: The weekly silicon wafer inventory was 28.32 GW, a week - on - week increase of 3.77% and a month - on - week increase of 7.97% [46]. 3.5.3 Battery Cell Supply - **Production**: The monthly production and utilization rate data of battery cells are provided, including different types of battery cells such as Topcon, BC, and HJT [53]. - **Inventory**: The weekly battery cell inventory was 9.17 GW, a week - on - week increase of 2.80% and a month - on - week increase of 2.80% [56]. 3.5.4 Photovoltaic Module Supply - **Production**: The monthly production and utilization rate data of photovoltaic modules are provided, including N - type and P - type modules [59]. - **Inventory**: The weekly photovoltaic module inventory was 24.7 GW, a week - on - week decrease of 5.36% and a month - on - week decrease of 17.67% [62]. 3.5.5 Bidding - The weekly data of photovoltaic module winning bids show that the winning bid capacity was 137.33 MW, a week - on - week decrease of 46.84% and a month - on - week decrease of 95.83%. The average winning bid price was 0.78 yuan/watt, a week - on - week increase of 1.30% and a month - on - week increase of 6.85% [64]. 3.5.6 Installation and Application - The monthly new - installed capacity of Chinese photovoltaics and the data of green power generation (including wind and solar power) are provided [68][70].

Investment Rating - The report maintains a "Positive" investment rating for the industry [3] Core Insights - The space photovoltaic industry is progressing, with significant capital expenditures from major CSP manufacturers exceeding expectations [1] - The demand for energy storage is driven by ongoing electricity shortages in the U.S., highlighting the cost-effectiveness of leading companies [14] - The report emphasizes the importance of new directions such as space photovoltaics, AIDC, and robotics, which are catalyzing investment opportunities [14] Summary by Sections Photovoltaics - The space photovoltaic sector is gaining traction, with SpaceX's application for 1 million satellites accepted by the FCC, indicating a robust future for space-based data centers [20] - The China Photovoltaic Industry Association released cost analysis, indicating that the average full cost of mainstream photovoltaic products is expected to stabilize, providing support for price recovery [21] - The report highlights the potential for significant growth in global photovoltaic installations, with annual additions projected between 725-870 GW during the 14th Five-Year Plan [22] Energy Storage - Sunshine Power announced plans to establish a production base in Poland, aiming for 20 GW of inverter capacity and 12.5 GWh of energy storage systems [39] - The report notes a 45% year-on-year increase in EU battery storage capacity, with large-scale storage systems becoming the main growth driver [39] - January saw a significant increase in independent storage projects, with a total of 12.3 GW/36 GWh of bids, despite a year-on-year decline due to procurement timing [40] Lithium Batteries - The demand for lithium batteries continues to strengthen, with all segments showing a willingness to maintain prices, indicating ongoing profitability improvements [14] - The report recommends focusing on battery segments, particularly companies like CATL and EVE Energy, which are expected to perform well in the medium term [14] Wind Power - The report emphasizes the start of a new wind power cycle during the 14th Five-Year Plan, with significant opportunities in commercial aerospace and offshore wind projects [14] - Companies involved in wind turbine manufacturing and components are highlighted as key investment opportunities [14] Power Equipment - The domestic power grid's investment plan is projected at 5 trillion yuan, with significant improvements in pricing and demand driven by electricity shortages in the U.S. [14] - The report suggests focusing on opportunities in AI for power management and virtual power plants [14] New Directions - The report highlights the importance of developments in humanoid robotics and AIDC technology, with specific companies recommended for investment based on their potential in these sectors [14]

Investment Rating - The industry investment rating is "Recommended" (maintained) [1] Core Views - The domestic energy storage market continues to thrive, and the demand for space photovoltaic is further strengthened. The recent acquisition of xAI by SpaceX and the approval of a million-satellite application by the FCC are expected to drive rapid growth in space energy, particularly solar wing demand [4][5] - The report highlights the positive changes and potential catalysts across various sectors within the power equipment industry, maintaining an overall "Recommended" rating for the sector [6] Summary by Sections Recent Performance - The power equipment sector has shown a performance increase of 3.0% over the last month, with a 54.2% increase over the past year, outperforming the CSI 300 index, which has decreased by 3.1% in the last month and increased by 20.8% over the past year [3] Key Events and Insights - In the photovoltaic sector, the approval of SpaceX's satellite application is expected to significantly boost demand for solar energy solutions. The report suggests focusing on companies involved in photovoltaic battery equipment and components, such as Maiwei Co., Jiejia Weichuang, and others [4] - The wind power sector is expected to accelerate following the signing of the "Hamburg Declaration," which commits nine countries to develop 100GW of offshore wind power, potentially benefiting domestic manufacturers [5] - The energy storage market saw a total order volume of 36.3GWh in January 2026, with significant contributions from regions like Ningxia and Hebei. The average price for a 4-hour system has increased by 42% compared to the lowest point in July 2025 [6] - The lithium battery sector is witnessing accelerated industrialization of dry electrode equipment, with companies like Xianzhong Intelligent and others leading the way [6] Recommendations - The report recommends focusing on key players in the photovoltaic sector, such as Longi Green Energy and Aiko Solar, as well as companies in the wind power sector like Goldwind Technology and Mingyang Smart Energy [5][6] - In the energy storage space, companies like Sungrow Power Supply and EVE Energy are highlighted as potential investment opportunities [6]

Investment Rating - Industry Rating: Recommended [5] Core Insights - The report highlights the ongoing growth in the photovoltaic industry, driven by the decreasing costs of reusable rocket launches and the maturation of low-orbit satellite constellations, which are expected to enhance the construction and deployment of space data centers [2][15] - The North American photovoltaic manufacturing trend is emerging, with Tesla and SpaceX planning to expand their photovoltaic capacity by 100GW each, creating additional orders for domestic companies [2][16] - The report emphasizes the importance of local collaboration and comprehensive service capabilities in the Spanish offshore wind power market, indicating that companies like Daikin Heavy Industries are well-positioned to capitalize on these opportunities [3][19] - The demand for electrical equipment remains strong due to the expansion of AIDC and overseas grid construction, with companies that possess superior channel resources and technical strength expected to benefit significantly [4][35] - Tesla's announcement of the mass production of dry electrode technology is seen as a major breakthrough that could accelerate the commercialization of solid-state batteries, benefiting domestic suppliers [8][41] - The humanoid robot sector is experiencing rapid advancements, with significant breakthroughs in AI technology and domestic policy support, indicating a growing demand for core components [9][46] Summary by Sections 1. New Energy - SpaceX's acquisition of xAI is aimed at developing space data centers, which could provide stable, zero-carbon power for high-demand computing [2][15] - The photovoltaic industry is expected to see structural opportunities driven by technological iterations, with companies that have a first-mover advantage in new technologies likely to realize performance benefits [21] - The report identifies key beneficiaries in the photovoltaic sector, including companies like Dike Co., JinkoSolar, and others [2][16][21] 2. Electrical Equipment & AIDC - Eaton's electrical business is experiencing robust order growth, driven by AIDC expansion and increased overseas grid construction demand [4][35] - The report highlights the potential for electrical equipment companies to benefit from overseas market opportunities, particularly in North America and Europe [36] 3. New Energy Vehicles - Tesla's dry electrode technology is expected to simplify production processes and reduce costs, which could lead to increased battery production [8][41] - The report emphasizes the importance of technological innovation in driving the growth of the new energy vehicle sector [42] 4. Humanoid Robots - The humanoid robot industry is poised for rapid commercialization, with significant advancements in AI technology and domestic support [9][46] - The report suggests that domestic suppliers with advantages in precision components and electronic skin technology are well-positioned to benefit from this growth [9][47]

Group 1: Core Insights - The report highlights the promising prospects of space photovoltaic technology, with Elon Musk announcing plans for SpaceX and Tesla to achieve 100GW/year solar capacity each over the next three years, specifically for space AI data centers and Starlink satellites [1][79] - Major global tech companies are significantly increasing their capital expenditures for AI infrastructure, with Amazon projected to spend approximately $200 billion in 2026, Google between $175 billion and $185 billion, and Meta between $115 billion and $135 billion, indicating a surge in demand for power equipment [2][25] - The solid-state battery industry is advancing with strategic partnerships and new equipment solutions, while applications are being tested by major automotive companies, suggesting a growing market for related companies [3][64] Group 2: Industry Summaries - The global energy storage demand is expected to grow steadily, with projections indicating a 40% year-on-year increase in global storage installations to reach 455GWh in 2026, driven by domestic policies and international market needs [3][30] - The wind power sector is anticipated to see a 10%-20% growth in new installations in 2026, supported by strong order backlogs and improving profitability for manufacturers, with a focus on both onshore and offshore wind projects [4][49] - The photovoltaic industry is undergoing a transformation with advancements in space solar technology and traditional solar production, with a focus on supply chain improvements and new technology integration, particularly in the context of reducing costs and enhancing efficiency [1][78] Group 3: Company Focus - Key companies to watch in the photovoltaic sector include Mibet, JinkoSolar, and Junda, which are actively engaging in space photovoltaic initiatives and partnerships with aerospace firms [1][79] - In the AI-driven power equipment sector, companies like Jinpan Technology, Xinte Electric, and Hewei Electric are positioned to benefit from the increased capital expenditures by major tech firms [2][25] - The solid-state battery supply chain includes companies like CATL, Rongbai Technology, and Dangsheng Technology, which are making significant strides in material and equipment development [3][64]

Core Insights - The project marks the first photovoltaic power station built by China Energy Construction Corporation (China Energy) in Jiangsu, integrating aquaculture and solar energy generation [2][4] - The total investment for the project is 260 million yuan, and it officially connected to the Jiangsu power grid on February 5 [2] - The project is expected to generate approximately 72.92 million kilowatt-hours of clean electricity annually, equivalent to saving about 22,600 tons of standard coal and reducing carbon dioxide emissions by 61,800 tons [2] Investment and Development - The project is located in the Rongbing salt resource area of Zhenjiang City, Jiangsu Province, and was constructed over 11 months, starting on March 8, 2025 [2] - The innovative design allows for a dual-use model of "water-based power generation and underwater aquaculture," enhancing the ecological and economic value of the area [2][4] - The project is positioned as a significant achievement in the development of clean energy and ecological aquaculture, contributing to the high-quality development of the company [4]