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]

证券日报网讯2月5日，万润股份（002643）在互动平台回答投资者提问时表示，公司钙钛矿光伏材料主 要包括空穴传输层材料、电子传输层材料、钙钛矿层材料、SAMs材料等，各类材料均有产品销售。在 钙钛矿太阳能电池中，空穴传输层的主要功能是提取与传输光生空穴，并阻挡电子的反向迁移；电子传 输层的主要功能是提取与传输光生电子，并阻挡空穴的反向迁移。钙钛矿层的主要功能为吸收光实现光 能到电能的转换。自组装单分子层(SAMs)主要功能为界面修饰，优化钙钛矿太阳能电池性能。目前公 司在钙钛矿光伏材料领域，已开发了超100种化合物。2025年情况来看，虽然行业下游尚未达到大规模 商业化应用阶段，但下游钙钛矿光伏组件技术水平持续进步且向着产业化迈进，效率水平持续提升，公 司将继续以高品质的钙钛矿光伏材料助力下游企业更好发展。 ...

根据《上市公司股份回购规则》《深圳证券交易所上市公司自律监管指引第 9 号——回购股份》等相关规定，在回购股份期间公司应当在每个月的前三个交 易日内披露截至上月末的回购进展情况。现将公司截至上月末的回购进展情况公 告如下： 一、回购股份的进展情况 1 证券代码：002643 证券简称：万润股份 公告编号：2026-005 中节能万润股份有限公司 关于回购股份进展的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 中节能万润股份有限公司（以下简称"公司"或"万润股份"）于 2025 年 4 月 23 日召开第六届董事会第十一次会议、于 2025 年 5 月 21 日召开 2024 年度 股东大会，审议通过了《万润股份：关于回购股份方案的议案》，同意公司使用 自有资金及股票回购专项贷款，通过深圳证券交易所交易系统以集中竞价交易方 式回购公司已发行的人民币普通股（A 股），用于减少公司注册资本。本次用于 回购股份的资金总额不低于人民币 1 亿元（含本数），不超过人民币 2 亿元（含 本数），回购价格不超过人民币 16.55 元/股（含本数），回购期限为自公司 2 ...

每经头条（nbdtoutiao）——曾卖劳斯莱斯、保时捷等豪车，汽车销售巨头宝利德如今破产清算：杭州 总部已人去楼空，义乌子公司贴上了封条 （记者 曾健辉） 每经AI快讯，万润股份2月2日晚间发布公告称，截至2026年1月31日，公司通过股份回购专用证券账户 以集中竞价方式回购公司股份约464万股，占公司当前总股本约9.23亿股的0.5024%，购买股份的最高成 交价为16元/股，最低成交价为11.31元/股，已使用资金总额约为6036万元。 ...

1月30日，万润股份盘中上涨2.03%，截至13:49，报17.10元/股，成交2.94亿元，换手率1.92%，总市值 157.83亿元。 资金流向方面，主力资金净流入2341.17万元，特大单买入1357.70万元，占比4.63%，卖出176.56万元， 占比0.60%；大单买入6384.80万元，占比21.75%，卖出5224.77万元，占比17.80%。 机构持仓方面，截止2025年9月30日，万润股份十大流通股东中，香港中央结算有限公司位居第九大流 通股东，持股1226.02万股，相比上期增加368.45万股。广发多因子混合（002943）位居第十大流通股 东，持股1087.81万股，为新进股东。 声明：市场有风险，投资需谨慎。本文基于第三方数据库自动发布，不代表新浪财经观点，任何在本文 出现的信息均只作为参考，不构成个人投资建议。如有出入请以实际公告为准。如有疑问，请联系 biz@staff.sina.com.cn。 万润股份今年以来股价涨14.08%，近5个交易日跌3.50%，近20日涨14.08%，近60日涨27.14%。 责任编辑：小浪快报 资料显示，中节能万润股份有限公司位于山东省烟台市经济 ...

重组蛋白板块领跌，下跌1.42%，其中百普赛斯下跌7.3%，近岸蛋白下跌2.81%，海特生物下跌2.16%， 三生国健跌超3%。（AI生成） ...

登录新浪财经APP 搜索【信披】查看更多考评等级 证券日报网讯 1月26日，万润股份在互动平台回答投资者提问时表示，2025年12月3日至2026年1月6 日，公司控股股东、实际控制人中国节能环保集团有限公司以自有资金及股票增持专项贷款通过集中竞 价方式累计增持公司股份7504211股，增持比例0.81%，具体情况详见公司于2026年1月7日披露的《万 润股份：关于控股股东、实际控制人增持公司股份权益变动触及1%整数倍暨增持计划进展情况的公 告》（公告编号：2026-004）。公司会持续关注增持情况，按照相关规定及时履行信息披露义务。 ...

证券日报网讯1月26日，万润股份（002643）在互动平台回答投资者提问时表示，公司在半导体制造材 料领域定位于成为半导体制造材料产业的坚实后盾，为下游半导体成品材料企业提供优质的产品与服 务。公司在半导体制造材料领域产品主要包括成品光刻胶的上游材料光刻胶单体、光刻胶树脂、光致产 酸剂，以及半导体制程中清洗剂添加材料。 ...

Investment Rating - The report maintains an "Overweight" rating for the power equipment sector [6] Core Insights - The report highlights new opportunities in the photovoltaic industry driven by space solar power initiatives and rising prices of battery components [1][17] - It emphasizes the importance of supply-side reforms and technological advancements in creating long-term growth opportunities within the industry [1][19] - The report identifies key companies to watch in various segments, including supply chain price increases, new technology growth, and perovskite solar cell developments [1][19][21] Summary by Sections Photovoltaics - The price of multi-crystalline silicon n-type raw materials remains stable, with an average transaction price of 59,200 RMB per ton [17] - N-type battery cell prices have increased to 0.42 RMB per watt, with a price range of 0.40-0.43 RMB per watt [17] - The report notes that rising silver prices have led to increased component costs, with distributed component prices now ranging from 0.70 to 0.80 RMB per watt [17] - SpaceX and Tesla plan to achieve a combined solar manufacturing capacity of 200GW annually in the U.S. within three years, with 40GW dedicated to space solar power [1][18] - Key companies to focus on include Tongwei Co., GCL-Poly, LONGi Green Energy, JA Solar, and Trina Solar for supply-side reform opportunities [1][19] Wind Power & Grid - The Netherlands will launch a 1GW offshore wind project tender in September 2026, with a subsidy budget of approximately 32.45 billion RMB [19][20] - Turkey plans to initiate its first offshore wind tender by the end of 2026, aiming for 5GW of installed capacity by 2035 [19][20] - Southern Power Grid has set a fixed asset investment of 180 billion RMB for 2026, focusing on new power system construction and strategic emerging industries [20] - Companies to watch include Goldwind, Yunda, Mingyang Smart Energy, and Sany Heavy Energy in the wind turbine sector [20] Hydrogen Energy - A ceremony for the operation of 300 hydrogen fuel heavy trucks was recently held, showcasing advancements in hydrogen energy technology [3][21] - The trucks are equipped with a 130kW fuel cell system and can achieve a range of over 600 kilometers [3][21] - Key companies in this sector include Shuangliang Energy, Huadian Heavy Industry, and Shenghui Technology [3][21] Energy Storage - The report forecasts that new energy storage installations in China will reach 58.6GW/175.3GWh in 2025, a year-on-year increase of 38%/60% [4][22] - The average bid price for 2-hour energy storage systems is projected to be 0.55 RMB/Wh in 2025, down 16.9% from 2024 [4][22] - Companies to focus on include Sungrow Power, Canadian Solar, and Kehua Data for large-scale energy storage opportunities [4][22] New Energy Vehicles - CATL launched the "Tianxing II" series solutions for light commercial vehicles, including the industry's first intelligent battery management application [5][27] - The solutions cater to various scenarios, including high-frequency urban distribution and extreme temperature conditions [5][27] - Key companies in the battery sector include CATL, Penghui Energy, and Guoxuan High-Tech [5][29]

Group 1 - The core viewpoint of the article is that Wanrun Co., Ltd. specializes in liquid crystal intermediate materials, which are primarily used in the production of liquid crystal monomer materials for display applications [2] - The liquid crystal monomer materials are mainly applied in the formulation of display mixed liquid crystals, which are processed by downstream mixed liquid crystal manufacturers [2] - The final product, display mixed liquid crystal materials, is utilized in the production of liquid crystal display panels [2]