Group 1 - Company Yishitong (SH 688733) announced a share repurchase plan with a total fund amounting to no less than RMB 30 million and no more than RMB 55 million [1] - The repurchase price will not exceed RMB 40.69 per share, which is 150% of the average trading price over the last 30 trading days prior to the board's decision [1] - The implementation period for the share repurchase is set to be within 12 months from the board's approval date [1] Group 2 - As of the latest report, Yishitong's market capitalization stands at RMB 5.3 billion [2] - The company's revenue composition for the year 2024 indicates that inorganic non-metal functional powder materials account for 99.64% of total revenue, while other businesses contribute 0.36% [1]

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。 重要内容提示： 安徽壹石通材料科技股份有限公司（以下简称"公司"）拟通过集中竞价方 式回购公司已发行的人民币普通股（A 股）股票，主要内容如下： 证券代码：688733 证券简称：壹石通 公告编号：2025-044 安徽壹石通材料科技股份有限公司 关于以集中竞价方式回购公司股份方案的公告 ● 回购股份金额：不低于人民币 3,000 万元（含），不超过人民币 5,500 万元 （含）。 ● 回购股份资金来源：自有资金或自筹资金（含股票回购专项贷款资金等）。 ● 回购股份用途：本次回购的股份将在未来适宜时机用于员工持股计划或股 权激励，并在公司披露股份回购实施结果暨股份变动公告日之后的三年内予以转 让；若公司本次回购的股份未能在上述三年内转让完毕，公司将依法履行减少注 册资本的程序，未转让股份将予以注销。如国家对相关政策作出调整，则本回购 方案按调整后的政策实行。 ● 回购股份价格：本次回购股份的价格不超过人民币 40.69 元/股（含），该 价格不高于公司董事会通过回购股份决议 ...

证券代码：688733 证券简称：壹石通 公告编号：2025-043 安徽壹石通材料科技股份有限公司 第四届董事会第十二次会议决议公告 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。 一、董事会会议召开情况 安徽壹石通材料科技股份有限公司（以下简称"公司"）第四届董事会第 十二次会议于2025年9月11日在公司董事会会议室以现场结合线上会议方式召开， 会议通知于2025年9月5日以书面方式发出。本次会议由董事长蒋学鑫先生提议 召开并主持，会议应出席董事9名，实际出席董事9名。本次会议的召集、召开 和表决程序符合《公司法》等法律法规、规范性文件和《公司章程》的有关规 定。 二、董事会会议审议情况 全体董事对本次会议议案进行了审议，以记名投票表决方式，通过如下决 议： （一）审议通过《关于以集中竞价方式回购公司股份方案的议案》 公司基于对未来发展前景的信心和对公司长期价值的认可，同时为完善公 司长效激励机制，充分调动公司员工的积极性，提高公司员工的凝聚力，有效 地将股东利益、公司利益和员工个人利益紧密结合在一起，促进公司稳定、 ...

Group 1 - The core point of the article is that Yishitong (SH 688733) announced a share repurchase plan during its board meeting held on September 11, 2025, which is aimed at enhancing shareholder value [1] - For the fiscal year 2024, Yishitong's revenue composition is heavily weighted towards inorganic non-metallic functional powder materials, accounting for 99.64% of total revenue, while other businesses contribute only 0.36% [1] - As of the report, Yishitong has a market capitalization of 5.3 billion yuan [1]

人民财讯9月12日电，壹石通(688733)9月12日晚间公告，拟以3000万元—5500万元回购公司股份，回购 价格不超过40.69元/股。回购股份将用于员工持股计划或股权激励。 ...

格隆汇9月12日丨壹石通(688733.SH)公布，公司本次回购的股份将在未来适宜时机用于员工持股计划或 股权激励，回购股份金额不低于人民币3,000万元(含)，不超过人民币5,500万元(含)。本次回购股份的价 格不超过人民币40.69元/股(含)。 ...

Core Viewpoint - The company plans to repurchase shares worth between 30 million to 55 million yuan, with a maximum repurchase price of 40.69 yuan per share [1] Group 1 - The repurchased shares will be used for employee stock ownership plans or equity incentives, with an estimated quantity of 737,300 to 1,351,700 shares, representing 0.3691% to 0.6766% of the company's total share capital [1] - The repurchase period will last no more than 12 months from the date of board approval [1]

上海市锦天城律师事务所 关于安徽壹石通材料科技股份有限公司 第一期员工持股计划的 法律意见书 地址：上海市浦东新区银城中路 501 号上海中心大厦 9/11/12 层 电话：021-20511000 传真：021-20511999 邮编：200120 上海市锦天城律师事务所 法律意见书 上海市锦天城律师事务所 关于安徽壹石通材料科技股份有限公司 第一期员工持股计划的 法律意见书 致：安徽壹石通材料科技股份有限公司 上海市锦天城律师事务所（以下简称"本所"）接受安徽壹石通材料科技股 份有限公司（以下简称"公司"或"壹石通"）的委托，根据《中华人民共和国 公司法》（以下简称"《公司法》"）、《中华人民共和国证券法》（以下简称 "《证券法》"）、中国证券监督管理委员会（以下简称"中国证监会"） 发布 的《关于上市公司实施员工持股计划试点的指导意见》（以下简称"《指导意见》"）、 《上海证券交易所上市公司自律监管指引第 1 号——规范运作》（以下简称"《指 引第 1 号》"）等法律、行政法规、部门规章及其他规范性文件和《安徽壹石通 材料科技股份有限公司章程》（以下简称"《公司章程》"）、《安徽壹石通材 料科技股份有限 ...

安徽壹石通材料科技股份有限公司 2025 年第一次临时股东大会会议资料 证券代码：688733 证券简称：壹石通 安徽壹石通材料科技股份有限公司 2025 年第一次临时股东大会会议资料 2025 年 9 月 安徽壹石通材料科技股份有限公司 2025 年第一次临时股东大会会议资料 目 录 | 2025 年第一次临时股东大会会议须知 | 1 | | --- | --- | | 年第一次临时股东大会会议议程 2025 | 3 | | 2025 年第一次临时股东大会会议议案 | 5 | | 议案一：关于公司独立董事任期届满暨补选独立董事的议案 5 | | | 议案二：关于取消监事会、修订《公司章程》并办理工商变更登记的议案 | 6 | | 议案三：关于修订部分公司内部治理制度的议案 7 | | | 议案四：关于公司《第一期员工持股计划（草案）》及其摘要的议案 8 | | | 议案五：关于公司《第一期员工持股计划管理办法》的议案 9 | | | 议案六：关于提请股东大会授权董事会办理第一期员工持股计划相关事宜的议案 10 | | 安徽壹石通材料科技股份有限公司 2025 年第一次临时股东大会会议资料 安徽壹石通材料科技 ...

Core Viewpoint - The company, Yishitong (688733), held a performance briefing on August 28, 2025, to discuss its half-year results and future prospects, with participation from various investment firms and analysts [1][2]. Financial Performance - For the first half of 2025, the company's main revenue reached 272 million yuan, a year-on-year increase of 13.52%. However, the net profit attributable to shareholders was -17.48 million yuan, a decline of 399.99% [16]. - In Q2 2025, the company reported a single-quarter revenue of 152 million yuan, up 20.82% year-on-year, but the net profit was -680,500 yuan, down 102.87% [16]. Research and Development - The company's R&D expenses as a percentage of revenue increased year-on-year, primarily due to the previous year's significant share-based payment reduction. The R&D investment slightly grew as the company intensified its focus on projects like high-purity quartz sand and solid oxide fuel cells [2][3]. Product Performance - The shipment volume of the lithium battery coating material, barium stone, continued to grow in the first half of 2025, with a notable increase in Q2. The company is optimistic about achieving its annual shipment target for barium stone [2][3]. - The price of barium stone products decreased compared to the same period last year, but prices for major clients have stabilized [3]. Project Development - The company is transitioning its solid oxide fuel cell (SOFC) products from pilot testing to industrialization, with the first demonstration project expected to be operational by the end of 2025 [4]. - The high-purity quartz sand project has completed technical indicators and performance optimization, and is currently validating downstream products [6]. Market Trends - The company’s barium stone products are positioned to benefit from the industry's shift towards quality and safety, particularly in the lithium battery sector [12]. - The company is exploring applications of barium stone in solid-state batteries, with ongoing research in collaboration with domestic clients [13]. Production Capacity - The production capacity utilization rate for barium stone is currently above 70% [10]. - The Chongqing base's thermal conductive spherical aluminum project has been delayed to September 2025 due to process optimization and administrative approvals [11]. Investment Outlook - Recent institutional ratings indicate a bullish outlook, with two firms issuing "buy" ratings and a target price of 29.6 yuan [17]. - The stock has seen a net inflow of 116 million yuan in financing over the past three months, indicating increased investor interest [19].