Core Insights - As of the end of April this year, China's renewable energy installed capacity has reached 2.017 billion kilowatts, marking a year-on-year increase of 58% [1] - The combined installed capacity of wind and solar power has reached 1.53 billion kilowatts, surpassing thermal power for the first time in history [1] - In 2024, China's new renewable energy installed capacity is projected to be 373 million kilowatts, accounting for approximately 86% of the total new power installed capacity [1] - Renewable energy's new installed capacity has exceeded 300 million kilowatts for two consecutive years, with a global share of over 50% [1] - In 2024, China's renewable energy generation is expected to reach 3.47 trillion kilowatt-hours, representing about 35% of total electricity generation [1] - Wind and solar power in China have maintained a high level of consumption, although there have been fluctuations in certain years and regional differences [1]

Group 1: Green Certificate Issuance - In April 2025, the National Energy Administration issued 216 million green certificates, a month-on-month increase of 23.94%, covering 104,300 renewable energy generation projects [1] - Among the issued certificates, 165 million were tradable, accounting for 76.36%; the certificates corresponding to renewable energy generation in March 2025 were 191 million, representing 88.17% [1] - From January to April 2025, a total of 878 million green certificates were issued, with 621 million being tradable [1] Group 2: Green Certificate Trading - In April 2025, a total of 59.4 million green certificates were traded nationwide, with 27.39 million being green electricity trading certificates [3] - From January to April 2025, a total of 259 million green certificates were traded, including 87.83 million green electricity trading certificates [3] - The trading volume of green certificates in April 2025 included 33.15 million from wind power, 24.16 million from solar power, 1.90 million from biomass power, and 0.20 million from other renewable energy sources [5] - The average trading price of green certificates in April 2025 was 2.31 yuan per certificate, reflecting a month-on-month increase of 63.24% [5]

Group 1: Tianhua New Energy - Tianhua New Energy has made significant progress in solid-state battery materials, developing high-voltage lithium cobalt oxide, high-nickel ternary, lithium-rich manganese-based, and spinel nickel-manganese materials [1] - The newly developed lithium-rich manganese-based materials have completed sample testing and have been sent to multiple solid-state battery customers for evaluation, showing high specific capacity and good stability [1] - The advancements in solid-state battery materials are expected to provide new growth opportunities for Tianhua New Energy, aligning with the rapid development of China's new energy vehicle market [1] Group 2: Jiangsu New Energy - Jiangsu New Energy announced abnormal stock trading fluctuations, with a cumulative closing price increase of over 20% in two consecutive trading days [2] - In Q1 2025, the company's net profit attributable to shareholders decreased by 34.65% year-on-year, primarily due to unfavorable wind conditions in Jiangsu, leading to reduced wind power generation [2] - The company's future performance is influenced by various factors, including local wind speed, solar intensity, and industry policy changes, which may lead to performance volatility [2] Group 3: Silicon Industry - The silicon industry is experiencing downward pressure on industrial silicon prices due to increased supply expectations and weak demand, resulting in a slight price decline [3] - Northern manufacturers are resuming production, and with the upcoming flood season, overall production is expected to increase, despite limited preparations from southern manufacturers [3] - Although there is stable supply from organic silicon monomer plants and some expected increases in production, the overall market activity remains low, reflecting a delicate balance in supply and demand [3]

Financial Performance - The company's total assets increased by 9.56% to RMB 29,769.29 million as of June 30, 2023, compared to RMB 27,172.52 million as of December 31, 2022[5] - Net assets increased by 2.45% to RMB 8,293.16 million as of June 30, 2023, compared to RMB 8,094.89 million as of December 31, 2022[5] - Revenue increased by 11.27% to RMB 1,490.14 million for the first half of 2023, compared to RMB 1,339.18 million for the first half of 2022[5] - Profit attributable to owners of the company increased by 11.99% to RMB 496.30 million for the first half of 2023, compared to RMB 443.18 million for the first half of 2022[5] - Fully diluted EPS increased by 16.43% to 5.81 cents for the first half of 2023, compared to 4.99 cents for the first half of 2022[5] Segment Performance - Power generation revenue increased by 14.50% to RMB 1,195.60 million for the first half of 2023, compared to RMB 1,044.20 million for the first half of 2022[5] - O&M revenue increased by 37.35% to RMB 158.94 million for the first half of 2023, compared to RMB 115.72 million for the first half of 2022[5] - Power generation profit increased by 16.29% to RMB 818.70 million for the first half of 2023, compared to RMB 704.02 million for the first half of 2022[5] - O&M profit increased by 36.62% to RMB 22.20 million for the first half of 2023, compared to RMB 16.25 million for the first half of 2022[5] Operational Capacity and Performance - Operational attributable installed capacity increased by 26.6% to 3,640 MW in 1H2023 from 2,876 MW in 1H2022[17] - Attributable installed capacity of subsidy-free projects reached 2,213 MW, accounting for 61% of the total attributable installed capacity[20] - Wind plants weighted average utilization hours increased by 2.4% to 1,353 hours in 1H2023 from 1,321 hours in 1H2022[21] - Total attributable average grid curtailment increased by 0.7 percentage points to 4.2% in 1H2023 from 3.5% in 1H2022[21] Project Development - The company acquired construction permits for 483.5 MW of projects and approvals/registrations for 706 MW of projects in 1H2023[25]

Core Points - The article highlights the significant achievements of the Yangtze River's ten-year fishing ban, showcasing a 24.7% decrease in fishing-related administrative cases and a 9.5% increase in resource quantity at monitoring points along the river [1] - The restoration of biodiversity, including the return of rare aquatic species like the Yangtze finless porpoise and the Chinese sturgeon, is emphasized as a positive outcome of the fishing ban [2][4] - The article discusses the ongoing ecological restoration efforts and the transformation of local economies as fishermen transition to alternative livelihoods [9][10] Summary by Sections Fishing Ban Achievements - The Yangtze River's fishing ban has led to a 24.7% reduction in fishing-related administrative cases and a 9.5% increase in resource quantity at monitoring points [1] - A total of 344 indigenous fish species have been monitored in the Yangtze River basin from 2021 to 2024, an increase of 36 species compared to the period before the ban [1] Biodiversity Restoration - The population of the Yangtze finless porpoise has increased, with 336 sightings recorded in a specific natural reserve, indicating a rise from approximately 62 individuals in 2022 [2] - The reappearance of the rare Chinese paddlefish, previously absent for over a decade, signifies the recovery of aquatic resources in the Yangtze River [3][4] Ecological Protection Efforts - The article outlines various initiatives to combat illegal fishing and enhance aquatic species protection, including the "Fishing Administration Sword" and "Safe Yangtze" campaigns [4] - The Chinese sturgeon release program has surpassed 1 million individuals, with about 110,000 juvenile fish successfully entering the ocean [4] Water Quality Improvement - The overall water quality of the Yangtze River has improved, with monitoring indicating that the water quality remains stable at Class II [7] - By the first quarter of 2025, 92.1% of major river sections are expected to meet good water quality standards, reflecting a 0.6 percentage point increase year-on-year [7] Economic Transition for Fishermen - The fishing ban has prompted over 145,000 fishermen to transition to alternative employment, with 220,000 eligible fishermen enrolled in basic pension insurance [10] - Local governments have provided agricultural skills training and support to ensure stable livelihoods for fishermen who have shifted to farming [10] Ongoing Challenges - Despite the progress, challenges remain in fully restoring the ecological system and addressing illegal fishing practices [11] - Continuous efforts are needed to ensure the stability of employment for former fishermen and to enhance support measures [11]

Core Insights - The Independent System Operator of Bosnia and Herzegovina (NOSBiH) has developed a ten-year indicative plan for power generation from 2026 to 2035, focusing on utilizing local resources to meet domestic electricity demand [1] - The plan highlights the current installed capacity of wind farms at 3,800 megawatts and solar power plants at 12,500 megawatts [1] - A public hearing regarding this plan is scheduled for April 29 at NOSBiH's headquarters in Sarajevo [1] Group 1 - The indicative plan aims to provide information for the integration of new power generation facilities into the transmission network, prioritizing local resource utilization [1] - NOSBiH warns that insufficient transmission capacity could limit electricity exports if generation capacity is increased as planned [1] - The plan suggests that a simultaneous development of peak power facilities is necessary to avoid potential system balance capacity shortages [1] Group 2 - As of 2024, Bosnia and Herzegovina has four solar power plants with a total capacity of 206 megawatts and one wind farm with a capacity of 84 megawatts connected to the grid [1] - In February, an additional 25-megawatt wind farm named Ivan Sedlo was connected, with several solar projects, including a 11.96-megawatt project, expected to begin trial operations by the end of the year [1] - To address the lag in transmission network construction, NOSBiH proposes battery storage systems as a medium-term solution, requiring a configuration of 225 megawatts/450 megawatt-hours to balance the integration of 1,500 megawatts of solar and 1,000 megawatts of wind power [2] Group 3 - NOSBiH has collaborated with the German International Cooperation Agency (GIZ) to explore profitable business models for storage systems through ancillary services markets [2] - The increasing integration of renewable energy in the Western Balkans raises concerns about potential transmission network congestion and complex system regulation challenges by 2026 [2]

科技日报北京4月28日电 （记者刘园园）"2025年一季度，全国可再生能源新增装机7675万千瓦，同比 增长21%，约占新增装机的90%。"4月28日，国家能源局举行2025年二季度新闻发布会，国家能源局新 能源和可再生能源司副司长潘慧敏在发布会上表示，我国可再生能源装机规模持续实现新突破，可再生 能源继续保持新增装机的主体地位。 (责任编辑：罗伯特) 其中，水电新增装机213万千瓦，风电新增装机1462万千瓦，太阳能发电新增装机5971万千瓦，生物质 发电新增装机29万千瓦。 "可再生能源发电量稳步迈上新台阶。"潘慧敏介绍，风电太阳能发电量在全社会用电量中占比突破 20%，超出同期第三产业用电量和城乡居民生活用电量，带动非化石能源发电量占比提升至四成左右。 风电光伏新增电量超过全社会用电量增量。 据统计，2025年一季度，全国可再生能源发电量达8160亿千瓦时，同比增长18.7%，约占全部发电量的 35.9%。其中，风电太阳能发电量合计达5368亿千瓦时，同比增长26.1%，在全社会用电量中占比达到 22.5%，较去年同期提高4.3个百分点，明显超出同期第三产业用电量（4465亿千瓦时）和同期城乡居民 生活 ...

2025年第一季度，集团风电平均利用小时数为585小时，比去年同期下降55小时，主要是因为集团部分 大容量项目所在区域风资源水平同比下降。 2025年第一季度，集团新增投产控股装机容量36.25兆瓦，其中新增投产风电34.75兆瓦、光伏1.5兆瓦; 减少生物质发电控股装机容量30.00兆瓦，原因为所属子公司龙源友谊生物质发电有限公司破产清算。 截至2025年3月31日，集团控股装机容量为41149.45兆瓦，其中风电控股装机容量30443.52兆瓦，光伏控 股装机容量10699.83兆瓦，其他可再生能源控股装机容量6.10兆瓦。 智通财经APP讯，龙源电力(00916)发布截至2025年3月31日止3个月业绩，集团收入人民币81.40亿元， 比去年同期持续经营收入增长0.92%，其中，风电分部收入人民币73.68亿元，比去年同期减少1.89%， 光伏分部收入人民币7.15亿元，比去年同期增长43.09%，其他分部收入人民币0.57亿元，比去年同期增 长1.03%。归属公司权益持有人净利润人民币19.77亿元，比去年同期减少21.82%。 截至2025年3月31日，2025年集团按合并报表口径累计完成发电量20 ...

核心阅读 今年一季度，全国交易绿证2亿个，绿色能源消费促进机制加快建立，全社会绿色电力消费水平提升。 在政策推动和需求驱动的共同作用下，广东深圳绿证交易量不断攀升，绿色电力加快流动，绿色低碳发 展迎来新机遇。 登录"南方区域绿色电力交易系统"，丰富的绿证产品"一键可查"——不仅有风电、光伏、生物质等多样 化类型，金额、库存、电力生产年月等信息也一目了然。用户选好项目、下单付款，短短几分钟，就能 轻松完成绿证交易。 今年3月，国家能源局核发绿证1.74亿个，同比增长9.39倍；1至3月，全国交易绿证2亿个。绿电生产规 模不断扩张，绿电绿证消费也在蓬勃发展。 近年来，在政策推动和需求驱动的共同作用下，广东深圳绿证交易量不断攀升，绿色电力加快流动，绿 色低碳发展迎来新机遇。 绿证是什么？ 每交易1个绿证，意味着1000千瓦时绿色电力已上网或被消费 绿电，是风电、光伏、水电等可再生能源发电的统称。绿证，即可再生能源绿色电力证书，是我国可再 生能源电量环境属性的唯一证明，是认定可再生能源电力生产、消费的唯一凭证。 作为绿色电力的"电子身份证"，绿证由国家能源局统一核发。1个绿证对应1000千瓦时可再生能源电 量。也就是 ...

绿证跑出"加速度" ——《中国绿色电力证书发展报告（2024）》发布 近日，国家能源局向社会公开发布《中国绿色电力证书发展报告（2024）》，对2024年绿证核发 交易、应用场景拓展、国际互认等方面的主要进展和成效进行了系统分析。报告显示，我国绿证 制度体系框架基本建成。截至2024年12月底，全国累计核发绿证49.55亿个，同比增长21.45倍， 其中可交易绿证33.79亿个；全国累计交易绿证5.53亿张，同比增长4.19倍。 核 发 交 易 快 速 增 长 2024年，我国绿证核发工作驶入快车道。随着绿证全覆盖政策的深入推行，特别是去年6月底国 家绿证核发交易系统上线运行后，核发模式迎来变革，从以往发电企业申请核发，转变为依据电 网企业、电力交易机构提供的数据，经审核后按月批量自动核发。报告显示，这一调整极大地提 升了核发效率，实现当月电量次月即可核发绿证，核发时间大幅缩短85%。 报告显示，2024年，全国核发绿证数量达47.34亿个，同比增长28.36倍，其中可交易绿证为31.58 亿个。其中，在可再生能源资源较为丰富的地区，云南、内蒙古、四川、新疆、青海、湖北、甘 肃和河北8省（自治区）核发的绿证较 ...