开源证券股份有限公司 关于平顶山东方碳素股份有限公司 募投项目延期的核查意见 开源证券股份有限公司(以下简称"开源证券"或"保荐机构")作为平顶 山东方碳素股份有限公司(以下简称"东方碳素"或"公司")向不特定合格投 资者公开发行股票的保荐机构,对东方碳素履行持续督导义务。根据《北京证券 交易所证券发行上市保荐业务管理细则》《北京证券交易所股票上市规则》《北京 证券交易所上市公司持续监管指引第 9 号一募集资金管理》等相关法律、法规和 规范性文件的规定,对公司募投项目延期事项进行了核查,具体情况如下: 募集资金计划投 募集资金累计投 投资进度(%) 序 募集资金用途 官 资总额(1) 入金额(2) (3)=(2)/(1) 年产 1.8 万吨高端特 l 36,870.53 30,041.32 81.48 种石墨碳材项目 合计 36,870.53 30,041.32 81.48 单位: 万元 截至 2026 年 3 月 15 日，公司募集资金的存储情况如下: 单位:元 一、募集资金基本情况 中国证券监督管理委员会于 2023 年 5 月 31 日出具《关于同意平顶山东方碳 素股份有限公司向不特定合格投资者公开发行 ...

2023 年 6 月 15 日，平顶山东方碳素股份有限公司发行普通股 3200 万股，发 行方式为采用战略投资者定向配售和网上向开通北交所交易权限的合格投资者 定价发行相结合，发行价格为 12.6 元/股，募集资金总额为 403,200,000.00 元， 募集资金净额为 368,705,297.92 元，到账时间为 2023 年 6 月 20 日。 证券代码：920175 证券简称：东方碳素 公告编号：2026-004 平顶山东方碳素股份有限公司募投项目延期公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 一、 募集资金基本情况 | 账户 名称 | 银行名称 | 专户账号 | 金额（元） | | --- | --- | --- | --- | | 1 | 中国银行股份有限公司宝丰支行 | 261186807565 | 38,484.95 | | 2 | 中信银行股份有限公司平顶山新 华区支行 | 8111101013201672068 | 1,218,708.25 | | 3 | 招商银行股份有限 ...

证券代码：920175 证券简称：东方碳素 公告编号：2026-003 平顶山东方碳素股份有限公司 第四届董事会第十六次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间：2026 年 3 月 20 日 2.会议召开地点：公司会议室 3.会议召开方式：现场 4.发出董事会会议通知的时间和方式：2026 年 3 月 15 日以通讯方式发出 5.会议主持人：杨遂运 6.会议列席人员：公司高级管理人员 7.召开情况合法合规的说明： （二）会议出席情况 会议应出席董事 7 人，出席和授权出席董事 7 人。 董事刘永锋因工作原因以通讯方式参与表决。 二、议案审议情况 （一）审议通过《关于公司募投项目延期的议案》 1.议案内容： 截至 2026 年 3 月 15 日，公司"年产 1.8 万吨高端特种石墨碳材项目"已累 计投入募集资金 30,041.32 元，投资进度为 81.48%。受外部宏观环境等因素影 响，为顺应行业发展趋势，匹配现有业务发 ...

Investment Rating - The report does not explicitly provide an investment rating for the hydrogen energy industry or specific companies within it. Core Insights - The hydrogen energy comprehensive application pilot work has been initiated, aiming to reduce the average terminal hydrogen price to below 25 RMB/kg by 2030. This initiative is part of a broader strategy to promote the high-quality development of the hydrogen energy industry through large-scale applications and technological innovations [1][5]. - China is the world's largest hydrogen producer, with an annual production of approximately 33 million tons. The demand for hydrogen is expected to reach 37.15 million tons by 2030 and 130 million tons by 2060, with industrial hydrogen usage accounting for 60% of total demand [1][17]. - The report identifies 13 companies in the hydrogen energy industry chain listed on the Beijing Stock Exchange, covering various sectors such as carbon fiber, silicon materials, and gas distribution [1][32]. Summary by Sections Section 1: Hydrogen Demand and Applications - By 2030, China's hydrogen demand is projected to reach 37.15 million tons, with industrial hydrogen remaining the dominant demand structure. By 2060, industrial hydrogen demand could reach approximately 77.94 million tons [1.2][30]. - The pilot program aims to expand hydrogen applications from fuel cell vehicles to various industrial sectors, enhancing the supply capacity of clean hydrogen [1.1][5]. Section 2: Market Performance - The median price-to-earnings (P/E) ratio for the mechanical equipment industry on the Beijing Stock Exchange is reported to be between 3.68% and 43.4X. The median market capitalization for electronic device companies has decreased from 2.26 billion RMB to 2.08 billion RMB [2][34]. Section 3: Company Announcements - Yintu Network plans to invest in establishing Beijing Hongjing Crystal Energy Technology Co., Ltd., contributing 5.1 million RMB for a 51% stake [4][34]. Section 4: Hydrogen Industry Chain Companies - The report lists 13 companies involved in the hydrogen energy industry chain, including Jilin Carbon Valley, Silane Technology, and Tianli Composite, among others, detailing their business focus and market capitalization [1][32][33].

证券代码：920175 证券简称：东方碳素 公告编号：2026-002 平顶山东方碳素股份有限公司 2025 年年度业绩快报公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记 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个 别及连带法律责任。 特别提示：本公告所载 2025 年年度主要财务数据为初步核算数据，未经会 计师事务所审计，具体数据以公司 2025 年年度报告中披露的数据为准，提请投 资者注意投资风险。 一、2025 年年度主要财务数据和指标 单位：元 项目 本报告期 上年同期 变动比例% 营业收入 237,037,689.17 303,374,377.56 -21.87% 利润总额 -116,337,539.78 -72,176,334.05 - 归属于上市公司股 东的净利润 -117,464,650.56 -61,424,864.02 - 归属于上市公司股 东的扣除非经常性 损益的净利润 -118,418,953.98 -64,657,139.03 - 基本每股收益 -0.99 -0.52 - 加权平均净资产收 益率%（扣非前） -16.25% -7.50 ...

开源证券股份有限公司 关于平顶山东方碳素股份有限公司 | 现场检查手段及获取的资料： | | | | --- | --- | --- | | （1）查阅上市公司最新章程以及关于内部审计等相关制度； | | | | （2）取得上市公司内部审计部门和审计委员会的相关文件。 | | | | 1.是否按照相关规定建立内部审计制度并设立内部审计部门（如适用） | √ | | | 2.是否在股票上市后六个月内建立内部审计制度并设立内部审计部门 | | √ | | （如适用） | | | | 3.内部审计部门和审计委员会的人员构成是否合规（如适用） | √ | | | 4.公司内部审计机构应当至少每半年检查一次募集资金的存放与使用情 | √ | | | 况，并及时向审计委员会报告检查结果（如适用） | | | | 5.内部审计部门是否至少每年向审计委员会提交一次内部控制评价报 | √ | | | 告（如适用） | | | | 6.从事风险投资、委托理财、套期保值业务等事项是否建立了完备、 | √ | | | 合规的内控制度 | | | | （三）控股股东、实际控制人持股变化情况 | | | | 现场检查手段及获取的资料： ...

平顶山东方碳素股份有限公司 2025 年年度业绩预告公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 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个别及连 带法律责任。 特别提示：本公告所载 2025 年年度主要财务数据为初步核算数据，未经会 计师事务所审计，具体数据以公司 2025 年年度报告中披露的数据为准，提请投 资者注意投资风险。 一、本期业绩预告情况 证券代码：920175 证券简称：东方碳素 公告编号：2026-001 报告期内，公司产品受到下游光伏新能源和其他领域客户需求放缓影响，特 种石墨产品价格持续走低，导致产品售价和销量均呈下降趋势，使得公司产品毛 利率下降及计提的存货跌价准备大幅上升。同时受相关产品价格下跌及产能开工 率受限等因素影响，公司根据《企业会计准则第 8 号--资产减值》和公司计提资 产减值的有关制度，基于谨慎性原则，对相关资产进行减值测试后，拟对部分资 产计提减值准备。 综上所述，公司本期业绩较上年同期变动幅度较大。 (一)业绩预告期间 2025 年 1 月 1 日至 2025 年 12 月 31 日。 (二)业绩预告情况 √年度净 ...

Group 1 - The non-metal materials sector increased by 0.87% on January 27, with LiLi Diamond leading the gains [1] - The Shanghai Composite Index closed at 4139.9, up 0.18%, while the Shenzhen Component Index closed at 14329.91, up 0.09% [1] - Key stocks in the non-metal materials sector showed varied performance, with LiLi Diamond closing at 42.79, up 6.10%, and other notable stocks like Bingyang Technology and Lianrui New Materials also showing gains [1] Group 2 - The non-metal materials sector experienced a net outflow of 68.94 million yuan from main funds, while retail investors saw a net inflow of 49.87 million yuan [2] - The stock performance of individual companies showed mixed results, with Lianrui New Materials having a main fund net inflow of 18.46 million yuan, while other companies like Tianma New Materials and Longgao Co. faced net outflows [3] - The overall trading volume and transaction amounts varied significantly among the stocks, with Lianrui New Materials achieving a transaction amount of 4.30 billion yuan [1][2]

Market Performance - The non-metal materials sector increased by 1.42% on January 22, with Longgao Co., Ltd. leading the gains [1] - The Shanghai Composite Index closed at 4122.58, up 0.14%, while the Shenzhen Component Index closed at 14327.05, up 0.5% [1] Stock Performance - Longgao Co., Ltd. (code: 605086) closed at 44.88, with an increase of 8.14% and a trading volume of 70,300 shares, amounting to a transaction value of 304 million yuan [1] - Kuncai Technology (code: 603826) saw a rise of 6.48%, closing at 17.10 with a trading volume of 116,500 shares [1] - Other notable performers include: - Bingyang Technology (code: 920675) up 4.94% to 11.05 [1] - Ningxin New Materials (code: 920719) up 3.50% to 13.89 [1] - Qilu Huaxin (code: 920832) up 3.16% to 8.16 [1] Capital Flow - The non-metal materials sector experienced a net inflow of 118 million yuan from main funds, while retail investors saw a net outflow of 117 million yuan [2] - The main funds' net inflow for Longgao Co., Ltd. was 30.97 million yuan, representing 10.18% of its trading volume [3] - Kuncai Technology had a net inflow of 18.96 million yuan from main funds, accounting for 9.86% of its trading volume [3]

Market Overview - The non-metal materials sector experienced a decline of 2.06% on January 13, with Changjiang Materials leading the drop [1] - The Shanghai Composite Index closed at 4138.76, down 0.64%, while the Shenzhen Component Index closed at 14169.4, down 1.37% [1] Stock Performance - Notable stock performances in the non-metal materials sector included: - Bingyang Technology: Closed at 10.69, up 1.42% with a trading volume of 45,000 shares [1] - Qilu Huaxin: Closed at 7.84, up 0.90% with a trading volume of 24,500 shares [1] - Changjiang Materials: Closed at 28.15, down 3.89% with a trading volume of 110,000 shares and a transaction value of 315 million [2] - Longgao Co.: Closed at 47.40, down 1.50% with a trading volume of 58,900 shares and a transaction value of 282 million [2] Capital Flow - The non-metal materials sector saw a net outflow of 189 million from institutional investors, while retail investors had a net inflow of 105 million [2] - The capital flow for specific stocks included: - Kuncai Technology: Net inflow of 743.95 thousand from institutional investors [3] - Longgao Co.: Net outflow of 3004.40 thousand from institutional investors [3] - Strength Diamond: Net inflow of 2396.86 thousand from retail investors [3]