来源：广西壮族自治区纪委监委 政事儿 据广西壮族自治区纪委监委9月27日消息：广西壮族自治区百色市田东县委书记欧阳可爽涉嫌严重违纪 违法，目前正接受自治区纪委监委纪律审查和监察调查。 （原标题：县委书记欧阳可爽，任上被查） 2015年，欧阳可爽任西林县县长，后明确为二级巡视员。2021年，他任西林县委书记，2022年转任田东 县委书记，至此番被查。 固态电池，我国科学家取得重要突破 公开简历显示，欧阳可爽，男，壮族，1974年3月生，广西凌云人，1995年8月参加工作，1998年7月加 入中国共产党，广西大学物理学院项目管理专业毕业，在职研究生学历。 他曾任凌云县加尤镇党委书记，田阳县委常委、组织部部长，田阳县委副书记，百色市委正处级组织 员、市委组织部副部长等职。 欧阳可爽（资料图） ...

日前，清华大学化工系教授张强领衔的团队在锂电池聚合物电解质研究领域取得重要进展，为开发实用化的高安全性、高 能量密度固态锂电池提供了新思路与技术支撑。相关成果已在线发表于《自然》。 成功开发！我国科学家在这一领域取得重要突破 张强（左三）指导学生。图片来源：清华大学 此外，该电池在满充状态下顺利通过针刺与120摄氏度热箱（静置6小时）安全测试，未出现燃烧或爆炸现象，展现出优异 的安全性能。未来，该研究成果有望为成熟的固态电池产品研发提供重要技术参考。 （文章来源：中国基金报） 对此，张强团队提出"富阴离子溶剂化结构"设计新策略，成功开发出一种新型含氟聚醚电解质。该电解质通过热引发原位 聚合技术，有效增强了固态界面的物理接触与离子传导能力，显著提升了锂电池的耐高压性能和界面稳定性。 得益于优化的界面性能，采用该电解质组装的富锂锰基聚合物电池表现出一系列优异的电化学性能。基于该电解质构建的 8.96Ah（安时）聚合物软包全电池在施加1MPa（兆帕）外压下，能量密度实现跨越式提升，达到604Wh/kg，远超当下商 业化电池。 当下固态电池在实际应用过程中仍面临两大难题：一是"固-固"材料之间因刚性接触导致的界面接触 ...

2025年9月22日，A股三大指数集体走强。创业板新能源ETF华夏（159368）午后翻红，上涨 0.22%，持仓股德福科技涨超5%，飞荣达、帝尔激光涨超4%。 消息面，2025年9月20日，在四川遂宁落幕的"2025遂宁国际锂电产业大会"上，总投资达158亿元的 锂电及关联产业项目完成集中签约，涵盖固态电池材料、储能电池生产等前沿领域。 大会发布《全球锂电产业链地图白皮书（2025年）》，该报告首次以可视化形式梳理了全球锂电产 业链的地理分布与资源布局，白皮书指出，随着中日韩企业在固态电池领域的技术突破，产业链价值重 心正加速向高附加值环节转移，预计到2030年，搭载半固态及全固态电池的新能源汽车将占据全球锂电 市场的近三分之一份额。 中信建投认为，锂电板块已兑现 2025 年市场需求超预期的逻辑，后续随着储能招标等情况的向 好，板块第二波行情随时可能出现。 创业板新能源ETF华夏（159368）是全市场首只上市跟踪创业板新能源指数的ETF基金，也是同类 产品中且唯一拥有场外联接的基金。创业板新能源指数主要涵盖新能源和新能源汽车产业，涉及电池、 光伏等多个细分领域。创业板新能源ETF华夏（159368）弹性 ...

从实验室到产业化，目前固态电池的技术突破已初见成效，这些创新不仅让产品向更高能量密度迈进， 更打开了低空经济等新场景的应用空间。固态电池技术的突围，不仅是新能源产业升级的"关键一跃"， 更是中国企业抢占全球能源技术话语权的战略窗口。 其二，以"专利布局"筑造护城河。在全球竞逐固态电池相关专利的背景下，国内龙头企业应尽快把在固 态电池核心技术上的深厚积累与长期投入转变为严谨的知识产权布局。 其三，持续培养和吸引高端技术人才，打造创新团队。在固态电池技术之争的背后，一场没有硝烟的人 才争夺战正悄然升级，人才争夺持续白热化。事实上，固态电池技术涉及材料、电化学、机械工程等多 学科交叉，需打造精准育才、长效激励以及跨界聚才的立体化人才体系。 在笔者看来，固态电池的技术与成本是驱动其实现产业化突破的双核心，需要相关政策与产业链上下游 等多方形成合力。在技术层面，当前研发和攻关重点主要集中在界面阻抗优化、锂枝晶抑制、干法电极 工艺、静压成型技术等关键材料与工艺环节，这些技术的成熟度将直接决定固态电池的规模化应用进 程。 在全球新能源竞争进入"技术深水区"的当下，锂电企业唯有以专利筑壁垒、以人才强根基，才能不断实 现技术突 ...

■李婷 从实验室到产业化，目前固态电池的技术突破已初见成效，这些创新不仅让产品向更高能量密度迈进， 更打开了低空经济等新场景的应用空间。固态电池技术的突围，不仅是新能源产业升级的"关键一跃"， 更是中国企业抢占全球能源技术话语权的战略窗口。 其二，以"专利布局"筑造护城河。在全球竞逐固态电池相关专利的背景下，国内龙头企业应尽快把在固 态电池核心技术上的深厚积累与长期投入转变为严谨的知识产权布局。 其三，持续培养和吸引高端技术人才，打造创新团队。在固态电池技术之争的背后，一场没有硝烟 的"人才争夺战"正悄然升级，人才争夺持续白热化。事实上，固态电池技术涉及材料、电化学、机械工 程等多学科交叉，需打造精准育才、长效激励以及跨界聚才的立体化人才体系。 在笔者看来，固态电池的技术与成本是驱动其实现产业化突破的双核心，需要相关政策与产业链上下游 等多方形成合力。在技术层面，当前研发和攻关重点主要集中在界面阻抗优化、锂枝晶抑制、干法电极 工艺、静压成型技术等关键材料与工艺环节，这些技术的成熟度将直接决定固态电池的规模化应用进 程。 在全球新能源竞争进入"技术深水区"的当下，锂电企业唯有以专利筑壁垒、以人才强根基，才能不断 ...

Core Viewpoint - The solid-state battery sector in the A-share market is experiencing strong performance, with significant stock price increases and advancements in technology leading towards mass production [1][2]. Group 1: Market Performance - On September 5, the solid-state battery sector saw a collective surge in stock prices, with companies like Patel achieving a 30% limit-up, and others like Jinyinhai, Yuchen Intelligent, and XianDao Intelligent reaching 20% limit-up [1]. - ETFs related to batteries, such as the Battery 30 ETF and Battery Leaders ETF, also hit limit-up [1]. Group 2: Technological Advancements - EVE Energy announced the successful launch of its "Longquan No. 2" all-solid-state battery, featuring an energy density of 300Wh/kg and a volume energy density of 700Wh/L, targeting high-end applications like humanoid robots and low-altitude aircraft [2]. - XianDao Intelligent confirmed its position as a provider of complete solid-state battery production line solutions, achieving breakthroughs in core processes for mass production [2]. - Guoxuan High-Tech revealed its Gyuan quasi-solid-state battery and Jinshi all-solid-state battery, with the latter in the pilot production stage and a 2GWh production line design underway [2]. Group 3: Industry Outlook - According to statistics, leading equipment manufacturers like XianDao Intelligent, Haimu Star, and Yinghe Technology have signed and held orders exceeding 30 billion yuan, with year-on-year growth rates between 70% and 80% [3]. - By 2030, global solid-state battery shipments are projected to reach 808GWh, with full solid-state battery technology expected to be commercialized by 2030 [3]. - The solid-state battery sector is seen as a core breakthrough direction for the next energy revolution, showcasing advantages in energy density, safety, and cycle life, thus accelerating the commercialization process [3][4].

Core Viewpoint - The solid-state battery sector is experiencing significant technological breakthroughs, leading to increased market interest and investment, particularly in lithium sulfide as a key material for solid-state electrolytes [1] Industry Overview - The solid-state battery technology can be categorized into three main types based on electrolyte: oxide, sulfide, and polymer, with sulfide electrolytes showing high ionic conductivity and commercial potential [1] - Lithium sulfide is identified as a core raw material for sulfide solid electrolytes, directly impacting ionic conductivity, stability, and overall battery performance [1] Market Demand and Pricing - Demand for lithium sulfide is projected to reach a hundred-ton level by 2025 and is expected to escalate to a thousand-ton level by 2026, indicating a rapid growth trajectory [1] - In the sulfide electrolyte material system, lithium sulfide accounts for approximately 40% of the material composition, with market prices ranging from 3 million to 5 million yuan per ton, contributing to about 80% of the cost of sulfide solid electrolytes [1] Company Developments - Tianqi Lithium Industries has completed preparations for the industrialization of lithium sulfide and is advancing product quality and cost-reduction technologies, with a pilot project for 50 tons of lithium sulfide already underway [2] - Huizhou EVE Energy Co., Ltd. has developed samples of soft-pack sulfide solid-state batteries and plans to achieve breakthroughs in production processes by 2026 [2] - Contemporary Amperex Technology Co., Ltd. has expanded its R&D team to over 1,000 people and is progressing towards small-scale production of sulfide solid-state batteries by 2027 [2] Production Capacity - Yunnan Enjie New Materials Co., Ltd. has established a pilot production line for high-purity lithium sulfide and has completed the construction of a hundred-ton pilot line, indicating readiness for shipment [3] - The industry is still in the early stages of development, with future needs for scaling production and upgrading processes to overcome cost and technical barriers for large-scale industrial application [3]

Market Overview - The market experienced a strong upward trend, with the ChiNext Index leading the gains, and the Shanghai Composite Index regaining the 3800-point level [1] - The total trading volume in the Shanghai and Shenzhen markets reached 2.3 trillion yuan, a decrease of 239.6 billion yuan compared to the previous trading day [1] - Over 4800 stocks rose, while less than 500 stocks declined, indicating a broad market rally [1] Sector Performance - Solid-state battery stocks saw a significant surge, with nearly 30 stocks, including XianDao Intelligent, hitting the daily limit [2] - The photovoltaic and wind power sectors also performed well, with JinLang Technology reaching a 20% limit up [2] - CPO concept stocks rebounded, with ShengHong Technology hitting a new historical high [1][2] Solid-State Battery Sector - Recent technological breakthroughs in the solid-state battery field have been reported, with Yiwei Lithium Energy announcing the official unveiling of its solid-state battery production base in Chengdu [2] - CATL disclosed that scientific issues in the solid-state battery industry have been largely resolved, with small-scale production expected by 2027 [2] - Analysts predict that the solid-state battery technology will continue to advance, with several automakers planning to adopt solid-state batteries around 2027, accelerating the industry's commercialization [2][3] Energy Storage Market - The energy storage market is experiencing multiple catalysts, including increased production in the lithium battery industry and explosive growth in independent storage following policy optimizations [3] - The annual growth rate for the energy storage market is expected to approach 30% [3] - The demand for power systems and liquid cooling technology is rising due to the acceleration of global AI construction and the corresponding increase in AIDC data center requirements [3] Individual Stock Highlights - Computing hardware stocks rebounded collectively, with ShengHong Technology hitting a 20% limit up and reaching a new historical high [5] - The strong performance of key stocks like XianDao Intelligent, YangGuang Power, and Yiwei Lithium Energy indicates a robust recovery in the new energy sector [5] - The trading volume for XianDao Intelligent exceeded 16 billion yuan, highlighting its role as a key player in the new energy rebound [5] Future Market Outlook - The market showed strong momentum, with all three major indices closing higher, particularly the ChiNext Index which surged by 6.55% [7] - However, the trading volume decreased, suggesting that sustained upward movement may require increased capital inflow [7] - The solid-state battery sector is expected to continue being a leading growth driver, with ongoing attention to its development and market performance [7]

Core Viewpoint - The establishment of the solid-state battery production base by EVE Energy in Chengdu marks a significant step in the industrialization of solid-state batteries, with the "Longquan No. 2" solid-state battery achieving an energy density of 300Wh/kg and a volumetric energy density of 700Wh/L, targeting high-end applications such as humanoid robots, low-altitude aircraft, and AI [1] Industry Impact Analysis Battery Manufacturing Sector - Breakthroughs in solid-state battery technology are expected to drive upgrades across the entire power battery industry [1] - This advancement may lead to increased valuations for related companies [1] - It will accelerate the transformation of traditional battery enterprises [1] Upstream Materials Sector - The demand for electrolytes, anode, and cathode materials is anticipated to grow [1] - This will stimulate the research and production of new materials [1] - The profitability of related companies is expected to improve [1] Equipment Manufacturing Sector - The construction of solid-state battery production lines will create new growth points [1] - There will be a significant increase in equipment orders [1] - The demand for technological upgrades will rise [1] Key Listed Companies Overview - EVE Energy (300014): The solid-state battery research institute in Chengdu has commenced production, showcasing technological leadership [1] - Ganfeng Lithium (002460): The first 500Wh/kg solid-state battery has achieved small-scale production [1] - Guoxuan High-Tech (002074): The full solid-state pilot line has been officially completed [1] - Tongguan Copper Foil (301217): Successfully developed copper foil products suitable for solid-state batteries [1] - XianDai Intelligent (300450): There has been a surge in orders for solid-state battery equipment [1] - Xiamen Tungsten (688778): Solid-state battery cathode materials have begun supply [1]

Group 1: Solid-State Battery Developments - Leading Intelligent has successfully established a complete production line for solid-state batteries, indicating significant progress in mass production capabilities [1] - EVE Energy announced the opening of its solid-state battery production base in Chengdu, with the "Longquan No. 2" solid-state battery successfully produced [1] - Ganfeng Lithium reported smooth progress in solid-state battery research, covering key areas such as sulfide electrolytes and lithium metal anodes [1] - Guoxuan High-Tech confirmed that its first solid-state pilot production line is operational, with the Jinshi solid-state battery currently in pilot production [1] Group 2: Lithium Battery Market Trends - The lithium battery industry is entering a peak season, with a projected production increase of 15%-20% in Q3, particularly in the energy storage segment [1] - Financial reports suggest that the fundamentals of equipment companies are expected to improve due to the ongoing expansion cycle in lithium battery production [1] Group 3: Investment Opportunities in Emerging Industries - Analysts believe that China is undergoing a transition towards new energy and high-end manufacturing, with sectors like AI and innovative pharmaceuticals likely to drive growth [2] - The Double Innovation Leader ETF (588330) has seen significant gains, reflecting the strong performance of high-growth stocks in the entrepreneurial and sci-tech sectors [2][4] - The ETF has outperformed other indices since its low point on April 8, with a cumulative increase of 59.27% [4][5] Group 4: ETF Characteristics and Market Position - The Double Innovation Leader ETF focuses on high-growth companies in strategic emerging industries, including new energy and semiconductors [6] - The ETF offers a low entry point for investors, allowing participation in the tech sector with a minimum investment of less than 100 yuan [6]