总冠名： 众钠能源 会议时间： 6月9日 会议地点： 苏州香格里拉大酒店（苏州虎丘区塔园路168号） 2025高工固态电池 技术与应用峰会 6月会议预告 2025高工钠电 产业峰会 主办单位： 高工钠电、高工产业研究院（GGII） 总冠名： 利元亨 主办单位： 高工锂电、高工储能、高工产业研究院（GGII） 会议时间： 6月10日 会议地点： 苏州香格里拉大酒店（苏州虎丘区塔园路168号） 2025 年，全球新能源产业迎来关键转折点 ： 动力电池渗透率突破 50% ，储能 市场电池出货 同比激增 超 60 % ，低 空经济、人形机器人、工程机械、医疗锂电、电动工具等新兴场景对电池性能提出 " 超快充、 高倍率、 长循环、极端环 境适应 " 的多元需求。 与此同时，动力电池新国标（ 2026 年实施）重构安全红线，叠加全球化竞争中贸易壁垒与技术标准的博弈，锂电池行业 正处于 " 技术攻坚 " 与 " 场景破局 " 的双重挑战期。材料体系迭代（如磷酸锰铁锂、固态电池）、结构设计创新（大 圆柱、无极耳工艺）、全场景解决方案（ 商用车、 eVTOL 、储能等），成为企业破局的核心方向。 5 月 15 日，高工锂电 " ...

关注公众号，点击公众号主页右上角" ··· "，设置星标 "⭐" ，关注 鑫椤锂电 资讯~ 本文来源： #鑫椤锂电 " 4月锂电产业链各材料涨跌不一，四氧化三钴、钴酸锂、三元材料及前驱体价格出现一定幅度 上涨，电解铜、六氟磷酸锂、锰酸锂、碳酸锂价格走低。 数据来源：ICC鑫椤 锂电 三元材料细分市场概况 据ICC鑫椤 锂电显示，3月5系三元材料占比16.3%，6系占比36.7%，高镍型（含NCA、9系）三元占比 46.5%。 数据来源：ICC鑫椤锂电 正极材料概况 据ICC鑫椤 锂电显示，4月国内四大正极材料合计产量为35.83万吨，同比增长27%，环比增长4%。其中 三元材料产量为5.62万吨，磷酸铁锂产量为28.07万吨，钴酸锂产量0.97万吨，锰酸锂产量为1.17万吨。 " 数据来源：ICC鑫椤 锂电 负极材料 据ICC鑫椤 锂电显示，4月国内负极材料产量达到21.82万吨，同比增长18%，环比增长4.7%。 数据来源：ICC鑫椤 锂电 电解液 据ICC鑫椤 锂电显示，4月国内电解液产量为16.09万吨，同比增长41%，环比增长2.5%。 三元前驱体 据ICC鑫椤 锂电显示，4月国内三元前驱体产量为7. ...

奥特维688516 时间: 2025年5月23日星期五 趋势方向 主力成本分析 32.72 元 当日主力成本 37.15分综合得分 偏弱 33.36 元 5日主力成本 33.77 元 20日主力成本 38.16 元 60日主力成本 周期内涨跌停 过去一年内该股 涨停 2次 跌停 0 次 北向资金数据 | 持股量295.97万股 | 占流通比1.01% | | --- | --- | | 昨日净买入-34.92万股 | 昨日增仓比-0.12% | | 5日增仓比-0.402% | 20日增仓比-0.51% | 技术面分析 33.85 短期压力位 33.24 短期支撑位 35.14 中期压力位 32.75 K线形态 ★光脚阴线★ 下跌信号 资金流数据 2025年05月23日的资金流向数据方面 | 主力资金净流出684.61万元 | | --- | | 占总成交额-7% | | 超大单净流出299.44万元 | | 大单净流出385.17万元 | | 散户资金净流入53.00万 | 关联行业/概念板块 光伏设备 -1.28%、锂电池 -0.79%、半导体概念 -1.15%、太阳能 -1.25%等 财务数据 中期支撑 ...

Core Viewpoint - The stock of 8Yuan Space (688181) shows a strong score of 57.50, indicating a robust performance in the market, but the short-term and mid-term trends are unclear, awaiting direction from major funds [1][2]. Price and Cost Analysis - Current main cost is 29.12 CNY, with a 5-day main cost of 30.18 CNY, a 20-day main cost of 29.16 CNY, and a 60-day main cost of 28.74 CNY [1]. - The stock has experienced one limit-up and one limit-down in the past year [1]. Technical Analysis - Short-term resistance is at 30.95 CNY, while short-term support is at 28.94 CNY [2]. - The K-line patterns indicate potential market tops with "Three Black Crows" and "Two Black Gaps" suggesting a possible downturn [2][3]. Fund Flow Data - On May 23, 2025, the net outflow of major funds was 32.25 thousand CNY, accounting for 0% of total trading volume [2]. - Large orders saw a net outflow of 42.33 thousand CNY, while super large orders had a net inflow of 10.07 thousand CNY, and retail investors experienced a net outflow of 77.19 thousand CNY [2][3]. Financial Data - Earnings per share are reported at 0.18 CNY, with an operating profit of 0.30 billion CNY [2][3]. - The net profit stands at approximately 23.04 million CNY, with a sales gross margin of 42.626% [2][3]. Related Industry Performance - The stock is associated with various sectors, including Optical and Optoelectronic (-1.28%), Lithium Battery (-0.79%), Lithography Machine (Glue) (+0.83%), and New Materials (-0.28%) [2][3].

Group 1 - The stock of Xin Yichang (688383) has a comprehensive score of 74.90, indicating a strong performance [1] - The main cost analysis shows that the current main cost is 55.66 yuan, with a 5-day main cost of 53.61 yuan, and a 20-day main cost of 45.76 yuan [1] - There have been no instances of the stock hitting the upper or lower limits in the past year [1] Group 2 - The short-term resistance level is at 55.19 yuan, while the short-term support level is at 50.05 yuan [2] - The stock price has the potential to strengthen in the short term if it breaks through the short-term resistance level [2] - As of May 23, 2025, there was a net outflow of 11.35 million yuan in main funds, accounting for 9% of the total transaction amount [2]

证券代码：688518 证券简称：联赢激光 公告编号：2025-017 深圳市联赢激光股份有限公司 关于2024年年度报告的信息披露监管问询函回复的公告 本公司董事会及全体董事保证本公告内容不存在任何虚假记载、误导性陈述 或者重大遗漏，并对其内容的真实性、准确性和完整性依法承担法律责任。 深圳市联赢激光股份有限公司（以下简称"公司"或"联赢激光"）于 激光股份有限公司2024年年度报告的信息披露监管问询函》(上证科创公函 年报显示，公司实现营业收入31.5亿元，同比下降10.33%，分主要业务看， 动力及储能电池业务实现营业收入22.53亿元，同比下降23.75%，毛利率同比 减少3.54个百分点；消费电子业务实现营业收入5.51亿元，同比增长261.95%， 毛利率同比增加2.6个百分点；汽车及五金业务实现营业收入1.94亿元，同比 下滑16.2%，毛利率同比减少4.63个百分点。 请公司：（1）说明报告期各主要业务前五大客户销售变动情况及原因， 与客户采购需求变动是否匹配，新晋主要客户的背景、合作年限，是否存在关 联关系，回款是否存在异常；（2）结合主要客户变动，主要合同变更、延期 或取消情况等，说明动力 ...

Core Viewpoint - The two-wheeler and battery swapping market will become a key battleground for lithium battery companies, with many enterprises preparing for a fierce competition for market share [1] Group 1: Market Trends and Predictions - The electric two-wheeler market is expected to benefit from shared battery swapping, new national standards, and growing overseas demand, leading to trends of electrification, lightweighting, intelligence, and connectivity [1] - By 2030, the battery landscape for electric two-wheelers is predicted to be dominated by lithium, sodium, and lead batteries, with lithium batteries providing higher energy density for lighter vehicles and longer ranges [1] - In 2024, cylindrical batteries are expected to see significant growth, with a projected shipment of 43 GWh, representing a year-on-year increase of 21.5% [1] Group 2: Company Developments - BYD has launched a full range of batteries for two-wheeled and three-wheeled vehicles, with 32 models planned, focusing on lithium iron phosphate batteries [3] - Chuangming New Energy's large cylindrical batteries offer high safety, energy density, and long cycle life, meeting diverse customer needs across multiple applications [4] - Zhongbi New Energy's production capacity for its 32 series large cylindrical batteries reached 1.5 GWh, with plans for further expansion [5] - Funeng Technology has established a strong presence in the electric two-wheeler market, recognized for its soft-pack batteries and compliance with new safety standards [6] - Boliwei focuses on consumer batteries and light-duty power, with its large cylindrical cells compatible with various applications [8] - Xingheng Power dominates over 70% of the domestic two-wheeler lithium battery market with its manganese-based lithium batteries [9] - XWANDA Lithium's strategy revolves around consumer electronics, power batteries, and energy storage, with a focus on adapting to national standards [10] - Hualiyuan's cylindrical batteries are expected to see significant application in new energy two-wheeled and three-wheeled vehicles [11] - Tianneng Group is expanding its product range and focusing on new technologies like sodium and solid-state batteries [12] - Lishen Battery is developing large cylindrical batteries and targeting markets in India and Southeast Asia due to high demand [14] - Pylontech has developed various specifications for electric two-wheeled vehicles, emphasizing high energy density for consumer use [15] Group 3: Regulatory and Market Changes - The introduction of safety standards for lithium batteries marks a significant shift towards compliance in the electric vehicle market [20] - The market is expected to see enhanced battery safety, improved performance, diversified technology, and increased market concentration due to the entry of lithium batteries [20] - The rise of semi-solid state batteries may disrupt the two-wheeler market, with companies like State Power Investment Corporation collaborating to upgrade battery swapping networks [22]

Group 1 - The company maintains its leading position in the ternary cathode market, with continuous growth in shipment volume and a focus on new product development such as solid-state batteries, manganese iron lithium, and sodium-ion cathodes, which are expected to drive performance improvement [1][3] - In Q4 2024, the company reported better-than-expected performance, while Q1 2025 results fell short of expectations, with a revenue of 150.88 billion yuan in 2024, a year-on-year decline of 33.4%, and a net profit of 2.96 billion yuan, down 49.0% year-on-year [2] - The company shipped approximately 120,000 tons of ternary cathode materials in 2024, achieving a year-on-year growth of 20%, with a global market share exceeding 12%, indicating a significant increase compared to the industry average [3] Group 2 - The company invested approximately 1.75 billion yuan in strategic businesses such as precursors, manganese iron lithium, and sodium-ion materials in 2024, with continued investments in Q1 2025, indicating a strong commitment to expanding its product portfolio [3] - The company achieved a profit of 5.04 billion yuan from its ternary cathode business in 2024, with Q1 2025 profits estimated at around 68 million yuan, reflecting ongoing profitability despite market challenges [3] - The solid-state battery materials and sulfide electrolyte materials have received recognition from multiple domestic and international clients, with production expected to ramp up in early 2026, showcasing the company's innovation and market readiness [3]

关键词：含氟新材料、氟化工、锂电池、光伏 一、含氟新材料相关概述 含氟新材料主要是指有机高分子化合物主链、侧链中与碳原子直接共价链相连的氢原子被氟原子全部或 者部分取代后形成的高分子聚合物。由于氟原子具有较低的极化率、最强的负电性（4.0），较小的范 德瓦尔半径（1.32A(O)）和含C-F基团的新材料具有的优异的耐高温、耐强化学腐蚀、耐久性、耐侯 性、耐溶剂性、耐各种酸碱的不活泼性、低可燃性、低磨擦性、低电容、低表面能（既不亲油也不亲 水）、低吸湿性、超强耐氧化性、附着力强等优异特性，使氟化工产品和含氟新材料在国防、航空、航 天、航海、汽车、化工、石油、核能、环保、通信、电力、电器等装备制造，仪器仪表、电子信息、纺 织、机械、医药、制冷剂制造和高科技农业等产业领域具有日益重要的新用途。 最早的含氟材料为美国DuPont公司在1948年试制出的聚-2-氟代-1,3-丁二烯及其与苯乙烯、丙烯等的共 聚体，但性能并不比普通材料突出，而且价格昂贵，没有实际工业价值。50年代后期，美国Thiokol公 司开发了一种低温性好，耐强氧化剂(N2O4)的含氟材料，含氟材料开始进入实际工业应用。此后，随 着技术进步，各种新型 ...

Core Viewpoint - The lithium market is currently experiencing a bottoming phase, and Tianqi Lithium is focusing on cost reduction, quality improvement, and efficiency enhancement to navigate this challenging environment [1][2][6]. Company Performance - Tianqi Lithium's 2024 revenue is projected to be 13.063 billion yuan, a year-on-year decrease of 67.75%, with a net loss of 7.905 billion yuan, marking a shift from profit to loss due to declining lithium salt prices [5]. - The benchmark price for battery-grade lithium carbonate in China was 65,633 yuan per ton as of May 13, down 43.52% year-on-year [5]. Market Dynamics - The lithium salt market is expected to face oversupply starting in 2024, influenced by a surge in new market entrants during the previous lithium boom from 2019 to 2022, when prices skyrocketed from 70,000 yuan to around 600,000 yuan per ton [5][6]. - The current lithium salt prices are in a bottoming phase, and the duration of this process is uncertain, with competition expected to remain intense [5][6]. Production and Sales - In the previous year, Tianqi Lithium's sales volume of lithium chemical products reached 102,800 tons, an increase of 81.46% year-on-year, while production volume was 70,700 tons, up 39.44% year-on-year [7]. - The company's lithium salt inventory decreased by 43.64% year-on-year, indicating effective resource management [7]. Resource Expansion Strategy - Tianqi Lithium is shifting its strategy to seek both external and internal lithium resources, with ongoing developments at the Yajiang Cuola lithium spodumene mine, which could become the company's first domestic source of lithium concentrate [1][10]. - The company is also exploring potential asset injections from its controlling shareholder, Tianqi Group, which holds various lithium mining rights [10][11]. Future Outlook - The company is preparing for the next generation of battery materials by increasing R&D investments and collaborating with downstream customers to innovate [12]. - Tianqi Lithium aims to play a crucial role in the solid-state battery sector, focusing on core materials such as lithium sulfide and lithium metal, and has successfully developed battery-grade lithium sulfide micro-powder [12][13].