Core Insights - The article discusses the establishment of a global innovation research and development center by Tongwei Co., Ltd., a leading company in the photovoltaic industry, aimed at addressing the challenges of homogenization in the solar market through technological innovation [3][5]. Group 1: Company Developments - Tongwei Co., Ltd. has initiated the construction of a global innovation R&D center, which is set to be operational by June 2024, serving as a guiding point for the company's direction, risk management, and technological expansion [3]. - The company has a current production capacity of 100 GW for TOPCon technology and plans to increase its R&D efforts in this area, indicating a commitment to diversifying its technological portfolio [5]. Group 2: Industry Context - The photovoltaic industry is experiencing a cyclical downturn and intense competition, referred to as "involution," making technological innovation a crucial strategy for companies to differentiate themselves and succeed [5]. - The development trajectory of the solar industry is characterized as a "spiral upward" trend, suggesting that despite current market challenges, there is a sustained confidence in long-term growth and innovation [5].

Group 1 - The photovoltaic equipment sector rose by 1.3% on January 5, with Aerospace Machinery leading the gains [1] - The Shanghai Composite Index closed at 4023.42, up 1.38%, while the Shenzhen Component Index closed at 13828.63, up 2.24% [1] - Notable gainers in the photovoltaic equipment sector included Aerospace Machinery, which increased by 10.03% to a closing price of 19.31, and Yuan Tewei, which rose by 9.15% to 49.40 [1] Group 2 - The photovoltaic equipment sector experienced a net outflow of 166 million yuan from institutional investors and 394 million yuan from speculative funds, while retail investors saw a net inflow of 560 million yuan [2] - The trading volume and turnover for key stocks in the sector showed significant activity, with Aerospace Machinery achieving a turnover of 5.518 billion yuan [1][2] - The stock performance varied, with some companies like Maiwei Co. experiencing a decline of 5.81% to 194.03, indicating mixed market sentiment [2]

Group 1 - The core viewpoint is that the domestic photovoltaic (PV) installation continues to show a "steady increase," with a cumulative installation of 252.87 GW from January to October, representing a 39% year-on-year growth, driven by a policy-induced rush in installations [1] - The strong performance has led the China Photovoltaic Industry Association to raise the annual installation forecast from 215-255 GW to 270-300 GW, with the overseas market, particularly in Asia, Africa, and Latin America, becoming a key growth driver [1][2] Group 2 - The supply side is undergoing a significant cleanup, with policies aimed at curbing low-price competition and tightening energy consumption standards, leading to a rebound in polysilicon prices, which have increased nearly 50% since July [3] - The industry is expected to reach a price stabilization range of 60-80 yuan/kg by 2026, with leading companies likely to see significant profit recovery [3] - Technological advancements, such as BC technology and the entry of perovskite into GW-level production, are expected to enhance the industry's competitive edge [3] Group 3 - In 2026, the focus will shift from scale expansion to efficiency, with opportunities arising from the industry's transition to high-quality supply and technological innovations [4] - Key companies to watch include GCL-Poly Energy (03800), Tongwei Co., Ltd. (600438.SH), and LONGi Green Energy (601012.SH), among others, as they are positioned to benefit from price recovery and new technologies [4] - The perovskite technology is expected to create industrialization opportunities, with upstream material and equipment manufacturers being the first to benefit [5]

智通财经APP获悉，广发证券发布研报称，展望2026年光储行业，国内多省份容量电价机制有望落地， 储能经济性迎来拐点；海外数据中心建设带动储能需求快速增长，2026年AIDC进入"交付大年"，美国 新增13GW数据中心将拉动10.7-25GWh配储需求。光伏行业方面，在市场监管总局的进一步要求下，光 伏反内卷有望得到进一步落实与加强，行业盈利改善可期，看好光伏产业链下游组件环节的盈利改善； 需求端，预计2026年全球光伏新增装机近580GW，同比+6%。 国内市场：多省份容量电价机制有望落地，储能经济性迎来拐点。内蒙、甘肃、宁夏等地储能配套政策 延续稳定储能预期，容量电价政策对储能经济性影响较大，以甘肃为例，测算甘肃独立储能IRR 资本金 有望达9.9%。随着多省份出台容量电价机制，预计2025-2027年国内储能需求达154/254/337GWh，同比 +40.2%/65.2%/32.5%。 美国：数据中心建设带动储能需求快速增长。根据Trend Force，2025年是AIDC配储"需求元年"，2026 年进入"交付大年"，美国新增13GW数据中心将拉动10.7-25GWh 配储需求；欧洲：灵活性资源需求 ...

12月31日主力资金净流出1.41亿元，占总成交额12.56%；游资资金净流入3523.33万元，占总成交额 3.15%；散户资金净流入1.05亿元，占总成交额9.41%。 公司公告汇总 截至2025年12月31日收盘，通威股份(600438)报收于20.52元，下跌2.33%，换手率1.2%，成交量54.15万 手，成交额11.19亿元。 当日关注点 交易信息汇总资金流向 通威股份有限公司拟于2026年度开展套期保值业务，旨在规避原材料和产成品价格以及利率、汇率波动 对公司生产经营的影响。公司生产所需主要原料包括玉米、豆粕、白银、铜、铝、PVC等，产品涉及多 晶硅等，价格波动较大。公司已在境内及境外合规交易所开展相关业务，建立内部控制制度，明确操作 流程与风险控制措施，配备专业人员，严格遵循不以投机为目的的原则。经分析，该业务有利于降低经 营风险，投资损失可控，具备可行性。 通威股份有限公司计划在2026年1月1日至12月31日期间开展套期保值业务，涉及商品、外汇和利率类衍 生品，主要用于规避原材料和产成品价格波动及汇率、利率风险。商品套期保值合约任一日最高价值不 超过30亿元人民币，外汇套期保值不超过24 ...

电力设备及新能源 2026 年 1 月 4 日 行业周报 宁德时代宣布规模应用钠电池，政策支持光伏知识产权保护 强于大市（维持） 证券分析师 | 李梦强 | 投资咨询资格编号 | | --- | --- | | | S1060525090001 | | | LIMENGQIANG340@pingan.com.cn | | 皮秀 | 投资咨询资格编号 | | | S1060517070004 | | | PIXIU809@pingan.com.cn | | 张之尧 | 投资咨询资格编号 | | | S1060524070005 | | | ZHANGZHIYAO757@pingan.com.cn | 平安观点： 本周（2025.12.29-2025.12.31）新能源细分板块行情回顾。风电指数 （866044.WI）下跌 1.40%，跑输沪深 300 指数 0.82 个百分点。截至本 周，风电板块 PE_TTM 估值约 25.62 倍。本周申万光伏设备指数 （801735.SI）下跌 3.29%，其中，申万光伏电池组件指数下跌 3.50%， 申万光伏加工设备指数上涨 2.15%，申万光伏辅材指数下跌 2.46% ...

Group 1: Core Insights - The report highlights a structural growth in the global photovoltaic (PV) market, with domestic installations expected to reach 270-300 GW in 2025, driven by a policy-induced rush in installations [1][2] - Emerging markets in Asia, Africa, and Latin America are identified as key growth drivers, contributing significantly to global PV growth, with expectations of 570-630 GW of new installations worldwide [1][26] - The report anticipates a shift in the industry focus from scale expansion to efficiency and value creation, influenced by new policies and market dynamics [2][34] Group 2: Demand Analysis - Domestic demand for PV installations in China showed a 39% year-on-year increase, with a total of 252.87 GW installed from January to October 2025 [11][24] - The report notes a significant surge in installations during May 2025, with a record monthly addition of 92.92 GW, driven by new policy announcements [11][24] - Emerging markets are projected to contribute over 223 GW of new installations in 2025, with notable growth in the Middle East, Southeast Asia, and Latin America [26][51] Group 3: Supply Dynamics - The report discusses a supply-side cleanup in the PV industry, with policies aimed at curbing low-price competition and tightening energy consumption standards [2][34] - The price of polysilicon has rebounded by nearly 50% since July 2025, indicating a recovery in the supply chain and improved profitability for leading companies [2][34] - Technological advancements, such as bifacial cell technology and perovskite solar cells, are expected to enhance efficiency and drive down costs, benefiting upstream material and equipment manufacturers [2][6] Group 4: Investment Opportunities - The report identifies three key investment opportunities within the PV industry: price elasticity recovery, new technology adoption, and the commercialization of perovskite solar cells [6][7] - Companies with cost advantages in various segments of the supply chain are recommended for investment, including GCL-Poly Energy, Tongwei Co., and LONGi Green Energy [6][7] - The commercialization of perovskite technology is highlighted as a significant opportunity, with companies like JinkoSolar and LONGi benefiting from this trend [6][7]

行 电力设备 2026 年 01 月 04 日 业 研 究 行 业 电力设备 产业周跟踪：首个固态电池国标征求意见稿出台， 重视商业航天能源系统投资机遇 投资要点： 锂电板块核心观点：2026 年有望成为钠电产业化元年，汽车以旧换新 补贴如期落地。1）宁德时代表态推进钠电产业化；2）固态电池走向规范 化、标准化；3）汽车以旧换新补贴细则如期落地，中高端车补贴力度延续。 定 期 报 告 光伏板块核心观点：知识产权新政落地，强化"反内卷"法治底座。 近日，12 月 31 日，国家知识产权局与工信部联合发布《关于进一步加强 光伏产业知识产权保护工作的意见》，首次将专利布局、侵权裁决、海外维 权等全链环节纳入政策框架，明确到 2027 年形成一批高价值专利组合。政 策把"尊重知识产权"列为破解"内卷式"竞争的核心抓手，标志行业自 律正式升级为"法治化+市场化"双轨护航，有望加速低端产能出清、提升 龙头技术溢价，为 2026 年供需再平衡提供制度基石。 风电板块核心观点：3 个海上风电项目共 1.85GW 实现全容量并网， 金风科技 3GW 风光制氢一体化项目取得预审批复。1）江苏、浙江 3 个海 上风电项目共 1.8 ...

周度报告—工业硅/多晶硅 新疆大厂减产落地，多晶硅成交中枢上移 | [T走ab势le_评R级an：k] | | 工业硅：震荡/多晶硅：震荡 | | 孙伟东 | 有色金属首席分析师 | | --- | --- | --- | --- | --- | --- | | 报告日期： | 2026 年 | 1 月 4 | 日 | 从业资格号: | F3035243 | | [★Ta工bl业e_硅Summary] | | | | 投资咨询号: | Z0014605 | | | | | | Tel: | 8621-63325888 | | 根据铁合金在线，本周新疆减产 | 16 | | 台，其中包括新疆大厂西 | Email: | weidong.sun@orientfutures.com | 联系人 从业资格号: F03130556 肖嘉颖 分析师 （有色金属） Email： jiaying.xiao@orientfutures.com [★Ta工bl业e_硅Summary] 根据铁合金在线，本周新疆减产 16 台，其中包括新疆大厂西 部基地因环保停炉 12 台，预计春节后复产，关注实际情况。 四川减产 3 台，枯水期仅 ...

证券研究报告 | 行业周报 gszqdatemark 2026 01 04 年 月 日 电力设备 -10% 6% 22% 38% 54% 70% 2025-01 2025-05 2025-08 2025-12 电力设备 沪深300 硅片电池价格持续走高，两部委发布 2026 年消费品以旧换新通知 光伏：硅片电池价格持续走高，组件涨价预期增强。据 InfoLink Consulting，延续 上周偏强的价格走势，硅片厂于上周四陆续上调报价，整体市场仍维持挺价基调。 从各尺寸表现来看，183N 硅片新一轮报价普遍上调至每片 1.40 元人民币，210RN 主流报价同步调整至每片 1.50 元人民币，210N 上周四起报价上移至每片 1.70 元 人民币，相较上周三以前出现明显抬升，且已有零星成交陆续释出。继上周各尺寸 报价持续上涨，本周一线电池厂家基本能达到每瓦 0.38 元以上价格，报价每瓦 0.39-0.40 元以上则有少量成交。近期头部组件企业普遍响应行业自律行为，陆续 上调组件报价。在涨价讯号逐步明确的背景下，分布式分销渠道率先出现成交上 行。组件端开始反映银价成本的抬升上调报价，在上周调涨 TOPCon ...