Meeting Information - The first extraordinary general meeting of shareholders for 2025 will be held on June 30, 2025, at 14:00 [1] - The meeting will take place at the company's conference room located at No. 1 Desheng Road, Jiangsu Yangtze River International Chemical Industrial Park [1] - Voting will be conducted through a combination of on-site and online methods using the Shanghai Stock Exchange's voting system [1] Voting Procedures - Shareholders can vote via the Shanghai Stock Exchange's online voting system from 9:15 to 15:00 on the day of the meeting [1][2] - Specific voting times through the trading system are from 9:15-9:25, 9:30-11:30, and 13:00-15:00 [1] - There are no public solicitations for shareholder voting rights [2] Agenda Items - The meeting will review a proposal to change the company's business scope and amend the Articles of Association, which has already been approved by the board and supervisory committee [2] - No related shareholders are required to abstain from voting on the proposal [2] Attendance Requirements - Shareholders registered with the China Securities Depository and Clearing Corporation Limited as of June 23, 2025, are eligible to attend [3] - Attendance can be in person or through a designated proxy, who does not need to be a shareholder [3] Registration Details - Registration for the meeting will occur on June 26, 2025, from 8:00 to 11:30 and 14:00 to 17:00 [4] - Shareholders must provide identification and relevant documentation for registration [4] Additional Information - The company contact persons for the meeting are Huang Zhendong and Lu Haiyuan, with a contact number provided [4] - Attendees are responsible for their own travel and accommodation expenses [4]

Core Viewpoint - The company is changing its accounting estimate for the depreciation period of certain fixed assets, specifically buildings, to better reflect their actual usage and to comply with accounting standards [1][2][3]. Summary by Sections Overview of Accounting Estimate Change - The change in accounting estimate for fixed asset depreciation will take effect from June 13, 2025, and will not require retrospective adjustments, meaning it will not affect the financial status or operating results of previous years [1][3]. Reasons for Change - The company has determined that the original depreciation period of 20 years for buildings does not accurately reflect their actual usage due to the increasing complexity and number of new constructions. The new estimate will extend the depreciation period to between 20 and 30 years [2][4]. Previous and New Accounting Estimates - Prior to the change, the depreciation method for buildings was the straight-line method with a useful life of 20 years and a residual value rate of 4.00%, resulting in an annual depreciation rate of 4.80% [2]. - After the change, the depreciation period will be adjusted to 20-30 years while maintaining the same residual value rate of 4.00%, leading to an annual depreciation rate ranging from 3.20% to 4.80% [2][3]. Decision and Approval Process - The change was approved during meetings of the Board of Directors and the Supervisory Board held on June 13, 2025, and does not require shareholder approval [3][4]. Impact of the Change - The change will only affect the depreciation and amortization of buildings that are put into use after June 13, 2025, and will not impact the financial results of prior periods [3][4]. Conclusion from the Accounting Firm - The accounting firm has confirmed that the management's explanation of the accounting estimate change complies with relevant accounting standards and accurately reflects the situation [4]. Review by Audit Committee - The Audit Committee has unanimously agreed that the change aligns with accounting standards and reflects the company's actual operating conditions, ensuring no harm to the company or minority shareholders [4]. Review by Supervisory Committee - The Supervisory Committee also supports the change, emphasizing that it accurately reflects the expected longer lifespan of the newly constructed buildings [4].

证券代码：688353 证券简称：华盛锂电 公告编号：2025-032 江苏华盛锂电材料股份有限公司 第二届监事会第十八次会议决议公告 本公司监事会及全体监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。 一、监事会会议召开情况 江苏华盛锂电材料股份有限公司（以下简称"公司"）第二届监事会第十八次 会议于 2025 年 6 月 13 日以现场与通讯相结合的方式召开。公司于 2025 年 6 月 与所议事项相关的必要信息。本次会议由监事会主席周超主持，会议应到监事 3 名，实到监事 3 名，会议的召集和召开程序符合《中华人民共和国公司法》（以 下简称"《公司法》"）等法律、法规、部门规章以及《江苏华盛锂电材料股份有 限公司章程》 （以下简称"《公司章程》"）的有关规定，作出的决议合法、有效。 会议以现场与通讯表决方式审议通过了以下议案： 二、监事会会议审议情况 监事会认为：公司本次对外投资暨开展新业务是基于公司长期发展战略规划 做出的审慎决策，基于构建绿色环保、综合利用、多级联产的循环经济产业集群 的理念，结合公司和化工园区集中净化处理利用工业危 ...

Battery Industry - CATL and CRRC Zhuzhou Institute signed a framework cooperation agreement for 2025, focusing on promoting high-quality development in the energy storage industry [2] - Guoxuan High-Tech received multiple customer orders for its 20MWh energy storage battery system, totaling over 3GWh during the International Solar Energy and Smart Energy Conference [3] - CATL, Bettery, and Dalian Oriental Carbon Valley New Materials Group established Dalian Times Carbon Valley New Energy Co., Ltd., with a registered capital of 10 million RMB, focusing on emerging energy technology research and battery sales [4] - Ganfeng Lithium established a lithium battery recycling company in Qingdao, aiming to create a comprehensive platform for recycling, testing, and reusing resources [5] Materials - Fengsheng Tai New Materials launched its first phase of a para-aramid project in Inner Mongolia, with an expected annual sales of 1 billion RMB and tax revenue of 350 million RMB [6] Equipment - Guan Hong Intelligent signed an agreement for a 200MWh all-solid-state battery production line project, promoting the industrial application of dry electrode technology [6] Overseas Developments - Rock Tech Lithium announced an 800,000 Euro grant from the EU for optimizing lithium conversion processes and innovations at its plant in Germany [6] - Surge Battery Metals released an evaluation report for its North Nevada Lithium Project, which plans to construct a lithium processing plant in two phases, with a total mining volume of 205 million tons and an average lithium grade of 4016ppm [10]

点击阅读原文，即可报名参会！ 往 期 回 顾 | 01 | ｜ | 亿纬锂能拟赴港IPO！ | | --- | --- | --- | | 02 | ｜ | 宁德时代/比亚迪参与！深圳重卡换电标准制定启动 | | 03 | ｜ | 又一锂电项目落地安徽！ | | 04 | ｜ | 第五届起点两轮车换电大会及轻型动力电池技术高峰论坛7月10-11日深 | | | 圳举办 | | 6月9日，湖北省宜昌市生态环境局发布宜昌联创和洋科技产业有限公司年产1万吨硅碳负极新材料项目环境影响评价第一次公示。据悉，该项 目位于宜昌市姚家港化工园B区田家河大道与张家店路交汇处西侧，项目将新建厂房、办公楼及配套设施，并购置各类设备，项目全面建成并 达产后，将实现年产1万吨硅碳负极新材料。 据了解，宜昌联创和洋科技产业有限公司为洛阳联创锂能科技有限公司全资子公司，今年1月16日，宜昌高新区与洛阳联创锂能科技有限公司 签订合作协议，总投资10亿元、年产1万吨新能源电池硅碳负极新材料项目落户高新区。项目一期占地约50亩，建设2000吨硅碳负极材料及 相关配套设施，全部建成达产后，预计可实现年销售收入30亿元，年上缴税收约1亿元。 资料显 ...

| 投资策略 | 127300123300 123000(126000)元 操电扫生产机润为负 [圧负 负，印尼LEEP 高水操一杯化产硫酸镍月度生产城本为114500 12180元 焊吨日生产补润为正 使中国硫酸泉/生产(进口)量成环比增加(减少)，则果金)月2日 | | --- | --- | | | 【适管停出口4个月并考虑实施进出口配题，使中国轴中原品加工费较上周下降自其产电解泊月度生产成本为20%700元/吨数利润为负。引导电解法师酸骷髅 氨化锌(四氧化三钻6月生产量或环化增加减额 > 增加增加，使 | | | 中国旗融资6只生产量或环比减少：中国进口部了价格震荡趋降使全球(中国)超上属比征矿出箱(到腾、库存)量较上围成少(减少，减少，中国电解二氧化铝周度含税生产成本为1.05-1.0万元吨且毛利为正，使中国电 | | | 牌厂,氧化品活酿塑型6间生产(出口)量环比减少/筒加、减少，中国超融铝印生产量或环比增加; 中国三元前驱体月度加工费环比有所下降，外采原料产三市颜亚体月度生产和减为负3:00元吨且生产利润为负，中国 | | | [三元前题]体月生产量或环比减少，中国课总话2N.C.)三元前班体6 ...

Summary of Donghua Technology Conference Call Company Overview - Donghua Technology holds a leading position in the coal chemical industry, with a market share of 70% in large-scale synthetic ammonia, urea, methanol, and coal-based ethylene glycol [2][4] - The company is a state-owned enterprise, with the largest shareholder being China Chemical Engineering Co., Ltd. (47% stake) and the second largest being Shaanxi Coal and Chemical Industry Group (approximately 20.8% stake) [3] Core Business Areas - **Coal Chemical Industry**: Dominates the market with a 70% share in key products [2][4] - **New Materials**: Focus on DMC (dimethyl carbonate), biodegradable materials, and vinyl acetate [4][22] - **Lithium Battery Materials**: A leading player in lithium carbonate, lithium iron phosphate, and lithium hexafluorophosphate [2][4] - **Green Energy**: Development of green hydrogen production and green buildings, aiming for a contract share of 1 billion yuan in lithium phosphate and lithium hexafluorophosphate [2][18] - **Biomass Gasification**: Conducting pilot projects to reduce conversion costs and improve conversion rates, with plans to launch biomass gasification furnaces by the second half of 2025 [2][7] Strategic Goals - **14th Five-Year Plan**: Targeting revenue of 10 billion yuan and total profit of 570 million yuan by 2025, with a goal to double profits to 1 billion yuan by 2030 [2][8] - **Order Book**: As of May, domestic orders exceeded 4 billion yuan, with expectations of securing large international projects worth 4-5 billion yuan by mid-2025 [10][12] Financial Performance - The latest quarterly report indicates stable revenue and profit performance, suggesting ongoing growth potential [9] Industry Dynamics - **Coal Chemical Orders**: Last year, orders were low at around 1 billion yuan due to a slowdown in the coal chemical sector since 2015. This year, the company aims for 5-6 billion yuan in orders, indicating a potential recovery in the sector [11][12] - **New Projects**: Significant projects in Xinjiang are progressing, with approvals for coal-to-gas projects, which are expected to benefit the company [13][14] Environmental and Technological Initiatives - **Green Hydrogen**: Transitioning from traditional coal-based hydrogen to green hydrogen production using photovoltaic power [19][20] - **Graphene Project**: Currently in pilot stage, expected to generate significant revenue upon completion [28] Market Challenges - The company faces challenges in the green energy sector due to higher costs compared to traditional fossil fuels, requiring government support for large-scale development [21] Conclusion Donghua Technology is strategically positioned in the coal chemical and new materials sectors, with ambitious growth targets and a focus on sustainable energy solutions. The company is navigating industry challenges while leveraging its strong market position and state-owned enterprise backing to pursue new opportunities.

Group 1 - Over 20 new energy companies have submitted listing applications in Hong Kong since the second half of last year, indicating strong international capital interest in the new energy sector [1] - International investors are leveraging Hong Kong to bet on the new energy sector, recognizing the global energy transition trend and China's leading position in the new energy industry [1] - China has established a global leading position in photovoltaic manufacturing and electric vehicles, with competitive companies attracting international capital eager to share in their growth opportunities [1] Group 2 - Since 2015, companies in electric vehicles, energy storage, and hydrogen have been listed in Hong Kong, driving the capitalization process of the entire industry chain [2] - The market capitalization of the Hong Kong new energy sector has grown from $125 billion in 2015 to $568 billion by March 2025, representing an increase of over four times and accounting for 12.5% of the total market capitalization of Hong Kong stocks [2] - Numerous new energy companies are continuously listing in Hong Kong, providing foreign institutions with more suitable investment targets [2] Group 3 - The valuation level of the Hong Kong new energy sector is currently low, making it attractive for international capital [3] - Sovereign wealth funds from the Middle East and Northern Europe have increased their holdings in Chinese assets, with Hong Kong becoming a core channel for allocating high-quality equity assets in Asia [3] - The value re-evaluation wave of the Hong Kong new energy sector has begun, with the growth potential of companies in electric vehicles, energy storage, and photovoltaics becoming increasingly evident [3]

Economic Overview - In 2024, the GDP reached 1890.05 billion yuan, with a year-on-year growth of 7% [1] - The industrial added value of designated enterprises increased by 15% year-on-year [1] - Total fixed asset investment in society grew by 6% year-on-year [1] - Per capita disposable income for urban residents was 47,253 yuan, up 4.8% year-on-year, while for rural residents it was 23,240 yuan, up 7.2% year-on-year [1] Industrial Development - In the first quarter of 2025, GDP growth was 7.6%, ranking first in the province [1] - From January to April, the industrial added value increased by 20.2%, also the highest in the province [1] - The lithium battery materials sector includes leading global companies such as Yabao and Tianqi Lithium, forming a significant lithium battery cluster [1] - The chemical new materials sector leads in melamine production globally and has the largest single battery cell production factory [1] Medical and Food Industry - A chemical drug, modern traditional Chinese medicine, and medical device industry cluster has been established, with the largest new drug efficacy evaluation center in the West [2] - The largest pickled vegetable production base in the country has been created, with a market share of one-third nationally [2] Equipment Manufacturing - A national "specialized, refined, distinctive, and innovative" equipment manufacturing base has been established, including the largest production bases for transmission parts and woodworking machine tools [6] Agricultural Development - Over the past three years, 149.98 million mu of high-standard farmland has been built, enhancing agricultural productivity through technology [15] - The city has implemented measures to protect farmland and improve grain production capacity, achieving a significant increase in grain yield [16] Cultural and Tourism Development - The "East Slope Journey" cultural tourism initiative has attracted over 443.87 million visitors, enhancing the region's cultural heritage [18] - The integration of culture and tourism is being promoted, with various cultural events and exhibitions increasing the area's visibility [19] Healthcare System - A modern rural healthcare system has been established, improving access to medical services in rural areas [20] - The city has created a resource-sharing network among healthcare facilities, enhancing service quality and efficiency [21] - Future plans include further development of a high-quality rural healthcare system to serve as a medical center in the southern Chengdu metropolitan area [22]

证券代码：600884 证券简称：杉杉股份 公告编号：临 2025-047 宁波杉杉股份有限公司 一、 担保情况概述 关于2025年5月份提供担保的公告 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、准确性和完整性承担法律责任。 重要内容提示 （一）担保基本情况 司同意为下属子公司提供如下担保： 宁波分行申请不超过11,800万元人民币的综合授信额度。公司同意就上述申请授 信事项提供不超过11,800万元人民币的连带责任保证担保。 办理融资租赁业务并签订《融资租赁合同》。公司为上述事项提供连带责任保证 担保，担保金额为64,818.14万元人民币，详见公司于2023年6月2日在上海证券 交易所网站发布的相关公告。 意为该《融资租赁合同》项下四川杉杉新材料有限公司所负全部债务提供不可撤 销的全额连带责任保证担保，担保金额为64,818.14万元人民币。 （二）履行的内部决策程序 ● 被担保人名称及是否为上市公司关联人： 上海杉杉锂电材料科技有限公司下属全资子公司宁波杉杉新材料科技有限公 司、四川杉杉新材料有限公司，为宁波杉杉股份有限公司（下称"公司"） 合 ...