证券代码：300769 证券简称：德方纳米 公告编号：2025-050 深圳市德方纳米科技股份有限公司 关于募集资金专户销户的公告 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。 一、募集资金基本情况 经中国证券监督管理委员会《关于同意德方纳米科技股份有限公司向特定对 象发行股票注册的批复》（证监许可〔2022〕620号）同意，深圳市德方纳米科 技股份有限公司（以下简称"公司"）向特定对象发行人民币普通股股票12,549,019 股，每股面值为人民币1元，发行价格为255.00元/股，募集资金总额为 3,199,999,845.00元，扣除与发行有关的费用38,743,340.33元（不含税），公司实 际募集资金净额为3,161,256,504.67元。上述募集资金于2022年6月2日到账。 容诚会计师事务所（特殊普通合伙）已对上述募集资金的到位情况进行了验 证，并于2022年6月6日出具了《验资报告》（容诚验字[2022]518Z0059号）。 公司依据《上市公司证券发行注册管理办法》《深圳证券交易所上市公司自 律监管指引第2号——创业板上市公司规范运作》以 ...

Core Viewpoint - Wang Yiwen, a fund manager, oversees five funds, with the best performance in Q2 2025 being the Huashang Shengshi Growth Mixed Fund, which achieved a net value increase of 2.42% [1][2]. Fund Performance Summary - **Huashang Shengshi Growth Mixed Fund (630002)**: - Size: 30.96 billion - Annualized Return: 14.15% - Q2 2025 Increase: 2.42% - Top Holding: Zijin Mining - Daily Net Value Ratio: 7.26% [2] - **Huashang South Strategy Selected Mixed Fund (630008)**: - Size: 6.97 billion - Annualized Return: 7.48% - Q2 2025 Increase: 2.26% - Top Holding: Zijin Mining - Daily Net Value Ratio: 6.05% [2] - **Huashang Future Theme Mixed Fund (000800)**: - Size: 3.69 billion - Annualized Return: -1.56% - Q2 2025 Increase: 1.87% - Top Holding: Yingmei Mining - Daily Net Value Ratio: 6.08% [2] - **Huashang Industry Opportunity Mixed Fund A (019690)**: - Size: 0.61 billion - Annualized Return: 13.98% - Q2 2025 Increase: 0.43% - Top Holding: Zhongben International - Daily Net Value Ratio: 4.14% [2] - **Huashang Industry Opportunity Mixed Fund C (019691)**: - Size: 0.35 billion - Annualized Return: 13.33% - Q2 2025 Increase: 0.31% - Top Holding: Zhongxin International - Daily Net Value Ratio: 4.14% [2] Wang Yiwen's Fund Management Performance - Cumulative Return for Huashang Strategy Selected Mixed Fund (630008) during Wang Yiwen's tenure: 47.88% - Average Annualized Return: 7.82% - Total Adjustments in Heavy Holdings: 42 times, with a success rate of 59.52% (25 profitable adjustments) [2]. Heavy Holdings Adjustment Cases - **Mingzhi Electric (603728)**: - Buy Quarter: Q1 2022, Sell Quarter: Q1 2024 - Estimated Return: 173.01%, Company Performance Decline: -18.38% [5]. - **Yongxing Materials (002756)**: - Buy Quarter: Q1 2021, Sell Quarter: Q1 2021 - Estimated Return: 81.70%, Company Performance Increase: 243.83% [6]. - **Kowell (688551)**: - Buy Quarter: Q4 2021, Sell Quarter: Q4 2024 - Estimated Return: -47.81%, Company Performance Increase: 93.22% [7].

Core Viewpoint - The rapid development of the new energy vehicle industry highlights the significance of innovation in lithium battery materials technology, with Shenzhen Dofnano Technology Co., Ltd. leading advancements in this field [2][3]. Group 1: Company Overview - Dofnano specializes in lithium battery core materials, focusing on technological innovation and optimizing product performance [2]. - The company has developed various technologies, including self-thermal evaporation liquid phase synthesis, nanomaterial processing, and non-continuous graphene coating, significantly enhancing battery cycle life and safety [2][3]. - Dofnano is recognized as a national high-tech enterprise and has achieved a revenue scale exceeding 7.6 billion yuan in 2024, with over 2 billion yuan in revenue in the first quarter of this year [2]. Group 2: Technological Innovations - The performance and cost of power batteries are critical factors limiting the rapid growth of the new energy vehicle industry, necessitating continuous technological innovation [3]. - Dofnano's introduction of nanotechnology into lithium iron phosphate (LFP) has resulted in superior performance, including longer cycle life and excellent conductivity compared to traditional micron-sized LFP [3]. - The company has invested over 1.5 billion yuan in R&D, leading to the development of multiple technologies and a diverse product range suitable for various applications [4]. Group 3: Product Development - Dofnano has successfully developed lithium manganese phosphate as a next-generation cathode material, addressing challenges related to structural stability and cycle performance [4]. - The company has an annual production capacity of 110,000 tons of lithium manganese phosphate and has launched a lithium replenishment enhancer that significantly improves battery energy density and cycle life [4][5]. Group 4: Research and Development Infrastructure - Dofnano has established a robust R&D system, including a testing center with over 2,200 square meters and approximately 20 laboratories for comprehensive product quality control [6]. - The company collaborates with universities to enhance innovation capabilities and has a team of over 150 graduate researchers, including 10 PhDs [6]. Group 5: Intellectual Property and Standards - Dofnano has applied for over 880 patents, with more than 90% being invention patents, and has participated in the formulation of over 40 industry standards [7]. - The company aims to lead the industry not only through technological advancements but also by establishing standards that promote industry development [7]. Group 6: Green Development Initiatives - Dofnano integrates green development principles into its operations, focusing on waste resource utilization, energy decarbonization, and product greening [8]. - The company has achieved a green electricity usage rate of over 90% and employs a data-driven approach to monitor and optimize energy consumption [8][9]. - Dofnano emphasizes the importance of sustainable development and has established an EHS (Environment, Health, and Safety) advisory committee to guide its environmental and safety management efforts [10].

关于 2025 年员工持股计划首次授予非交易过户完成的公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 深圳市德方纳米科技股份有限公司（以下简称"公司"）于 2025 年 6 月 27 日召开 2025 年第一次临时股东大会，批准实施 2025 年员工持股计划（以下简称 "本员工持股计划"），根据《关于上市公司实施员工持股计划试点的指导意见》 《深圳证券交易所上市公司自律监管指引第 2 号—创业板上市公司规范运作》等 规定，现将本员工持股计划实施情况公告如下： 一、 本员工持股计划的股票来源 证券代码：300769 证券简称：德方纳米 公告编号：2025-048 深圳市德方纳米科技股份有限公司 根据《2025 年员工持股计划》规定，本员工持股计划的股票来源为公司以集 中竞价交易方式回购 A 股普通股（以下简称"标的股票"）。 公司于 2023 年 12 月 4 日分别召开第四届董事会第八次会议和第四届监事 会第七次会议，审议通过《关于回购公司股份方案的议案》，决定以集中竞价交 易方式回购股份用于股权激励或员工持股计划，回购资金总额不低于 10,000 万 ...

证券代码：300769 证券简称：德方纳米 公告编号：2025-047 深圳市德方纳米科技股份有限公司 关于对外担保的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 一、 对外担保概述 深圳市德方纳米科技股份有限公司（以下简称"公司"）于2025年4月25日 召开第四届董事会第十七次会议，并于2025年5月19日召开2024年年度股东大会， 会议分别审议通过了《关于向金融机构申请综合授信额度的议案》《关于对外担 保额度预计的议案》，公司及合并报表范围的子公司（含授权期限内新设立或纳 入合并范围的全资子公司、控股子公司）拟向银行、融资租赁公司等金融机构申 请综合授信额度，总额度合计不超过人民币1,500,000.00万元（不包含低风险业务 额度），最终额度以金融机构实际审批的授信额度为准，授信品种包括但不限于 本外币借款、银行承兑汇票、信用证、保函等，各金融机构实际授信额度可在总 额度范围内调剂。公司拟为合并报表范围的子公司向业务相关方（包括但不限于 银行、融资租赁公司等金融机构及其他业务合作方）申请综合授信额度（包括但 不限于本外币借款、银行承兑汇票 ...

Group 1 - The major shareholder, Ji Xuewen, plans to reduce holdings of the company by up to 8.3214 million shares, which represents 3.0000% of the total share capital after excluding repurchased shares [1] - The reduction will take place within three months after a 15 trading day period from the announcement date, using centralized bidding and/or block trading methods [1] - The selling price will be determined by market conditions but will not be lower than the adjusted issuance price of the company's initial public offering [1]

证券代码：300769 证券简称：德方纳米 公告编号：2025-046 深圳市德方纳米科技股份有限公司 关于持股 5%以上股东减持股份的预披露公告 公司持股5%以上股东吉学文先生保证向本公司提供的信息内容真实、准 确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一 致。 特别提示： 持有本公司股份24,888,262股（占剔除回购专户股份数后公司总股本的 8.9726%）的股东吉学文先生计划自本公告披露之日起15个交易日之后的3个月内 （窗口期不减持）以集中竞价和/或大宗交易方式减持公司股份不超过8,321,400 股（占剔除回购专户股份数后公司总股本的3.0000%）。 深圳市德方纳米科技股份有限公司（以下简称"公司"）于近日收到公司持 股5%以上股东吉学文先生出具的《关于股份减持计划的告知函》，现将有关情况 公告如下： 一、股东的基本情况 | 股东名称 | 股东身份 | | 持股数量（股） | | 占剔除回购专户股份 | | --- | --- | --- | --- | --- | --- | | | | | | | 数后公司总股本比例 | | ...

证券代码：300769 证券简称：德方纳米 公告编号：2025-045 深圳市德方纳米科技股份有限公司 关于董事、高级管理人员减持计划实施完成的公告 公司董事、高级管理人员唐文华先生保证向本公司提供的信息内容真实、准确、 完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 深圳市德方纳米科技股份有限公司（以下简称"公司"）于2025年6月11日披露 了《关于董事、高级管理人员减持股份的预披露公告》（公告编号：2025-042）， 公司董事、高级管理人员唐文华先生计划自本公告披露之日起15个交易日之后的3 个月内（窗口期不减持）以集中竞价交易方式减持公司股份不超过133,200股（占剔 除回购专户股份数后公司总股本的0.0480%）。 近日公司收到董事、高级管理人员唐文华先生出具的《关于股份减持计划实施 完成的告知函》，截至本公告披露日，唐文华先生本次减持计划已实施完成。现将 本次减持计划实施结果有关情况公告如下： 一、股东减持情况 | 股东名称 | 减持方式 | 减持期间 | 减持均价（元/股） | 减持股数（股） | | 减持比例（%） | | - ...

Group 1: Phosphate Iron Lithium Market Overview - In the first half of 2025, phosphate iron lithium production reached 1.632 million tons, a year-on-year increase of 66.6% [3] - Hunan Youneng holds approximately 30% market share, leading the first tier of companies, while other companies like Wanrun New Energy and Defang Nano have market shares between 5%-10% [3] - Top 10 companies such as Anda Technology and Dangsheng Technology saw production growth exceeding 200%, while others like Youshan Technology and Fulin Shenghua surpassed 100% [3] Group 2: Battery Factory Developments - CATL and an Indonesian battery company have officially commenced construction of a joint battery factory in West Java, Indonesia, with an initial capacity of 6.9 GWh expected to be operational by the end of 2026 [4] - The project, known as the "Dragon Project," aims to support the production of batteries for 300,000 electric vehicles, with potential expansion to 40 GWh if additional production lines are approved [4] Group 3: Lithium Market Pricing Trends - Domestic lithium carbonate prices have shown fluctuations, with current prices ranging from 61,400 to 64,000 yuan per ton, influenced by market sentiment and supply conditions [8][9] - The price of phosphate iron lithium has slightly rebounded, currently priced between 29,900 and 31,000 yuan per ton, amid concerns of potential price reductions due to increased competition [10][11] Group 4: Strategic Agreements and Collaborations - Hainan Mining signed a lithium spodumene off-take agreement with LMLB, ensuring the sale of lithium spodumene from the Bukuni lithium mine project starting January 1, 2026 [5] - Fulin Precision and Sichuan Development Longmang have entered a cooperation framework agreement to establish a joint venture for high-pressure dense phosphate iron lithium projects [6] Group 5: Battery and Electric Vehicle Market Insights - In the latest week, domestic electric vehicle sales reached 296,000 units, with a penetration rate of 51.9% for new energy vehicles [17] - The domestic battery market remains stable, with expectations for demand to pick up in August, particularly in the energy storage sector [18]

Core Viewpoint - Qujing has been recognized as a "hot investment city" in China for three consecutive years, focusing on industrial transformation and high-quality development through targeted investment and project promotion [1][2]. Group 1: Investment and Project Development - From January to May this year, Qujing attracted industrial investment of 19.803 billion yuan, signed 39 projects with over 100 million yuan in total investment of 8.552 billion yuan, and registered 35 new projects with a total investment of 9.638 billion yuan [1]. - In the first half of the year, Qujing signed 188 new projects, with a landing rate of 81.9% for 154 of these projects [4]. - The county government of Fuyuan is collaborating with Shanghai Hydrogen Energy Group to invest 3.5 billion yuan in a hydrogen production project, showcasing the region's resource advantages and strong investment willingness [2]. Group 2: Strategic Approach to Investment - Qujing's strategy includes planning and packaging quality projects, actively engaging in negotiations, and ensuring smooth project implementation through a structured approach [3]. - The city has established a digital platform for investment promotion and a comprehensive communication mechanism to enhance collaboration among various departments and stakeholders [5]. Group 3: Service and Environment Optimization - Qujing is shifting its focus from competing on policies and incentives to enhancing the business environment and service quality for investors [5]. - The city has implemented a series of measures to provide one-on-one support throughout the project lifecycle, addressing challenges faced by businesses [8]. - The successful establishment of companies like Yunnan Zhonghe Silicon-based New Materials demonstrates the effectiveness of Qujing's supportive business environment, with the company planning to achieve a production capacity of 15,000 tons and a revenue of 300 million yuan by 2025 [7][8]. Group 4: Future Development Plans - Qujing aims to leverage its leading enterprises in the telecommunications sector to drive innovation and high-quality development through initiatives like "AI+", "Sci-tech+", and "Green+" [9]. - The city is actively working to create a favorable investment climate, attracting diverse industries and fostering a collaborative development environment [9].