Core Viewpoint - Jiangsu Sop Chemical Co., Ltd. has established a shareholder dividend return plan for the next three years (2025-2027) to enhance its dividend mechanism and protect the rights of minority shareholders while ensuring sustainable development [1][2]. Group 1: Factors Considered in the Plan - The company emphasizes a continuous and stable profit distribution policy, balancing reasonable investor returns with sustainable development [1]. - The plan is based on the company's actual operating conditions and future development needs, aiming to create a systematic arrangement for profit distribution [1]. Group 2: Distribution Principles - The profit distribution should prioritize reasonable returns for investors while ensuring the company's sustainable development [2]. - The distribution policy must maintain continuity and stability, with cash dividends being the preferred method [2]. Group 3: Distribution Conditions - Annual profit distribution is contingent upon positive distributable profits, a standard audit report, and the absence of significant investment plans or cash expenditures that could affect profit distribution [2][3]. - Significant investment plans are defined as expenditures reaching or exceeding 30% of the latest audited net assets or 20% of total assets within the next 12 months [2]. Group 4: Distribution Forms and Cycles - The company may distribute profits in cash, stock, or a combination of both, as permitted by law [2]. - Profit distribution is generally conducted annually, with the possibility of mid-term distributions under certain conditions [2]. Group 5: Cash Dividend Conditions and Proportions - The company aims to distribute at least 10% of the annual distributable profits in cash, with a cumulative cash distribution over three years not less than 30% of the average annual distributable profits [3]. - Cash dividends will be prioritized, with stock dividends considered based on profitability and cash flow [3]. Group 6: Decision-Making Process and Mechanism - The board of directors must consider industry characteristics, development stages, and significant funding arrangements when proposing differentiated cash dividend policies [4]. - The decision-making process requires communication with shareholders, especially minority shareholders, and must be approved by at least two-thirds of the voting rights at the shareholders' meeting [4][5]. Group 7: Other Provisions - Any adjustments to the profit distribution policy must meet specific conditions and be disclosed appropriately [5]. - The board of directors is responsible for interpreting the plan, which will take effect upon approval by the shareholders' meeting [5].

Core Viewpoint - Jiangsu Sop Chemical Co., Ltd. has conducted a self-examination regarding any regulatory measures or penalties imposed by securities regulatory authorities and exchanges over the past five years, concluding that there have been no such incidents [1][2]. Summary by Sections Regulatory Penalties - The company has not been subject to any penalties from securities regulatory authorities or exchanges in the last five years [1]. Regulatory Measures - There have been no regulatory measures taken against the company by securities regulatory authorities or exchanges in the last five years [2].

Core Viewpoint - The company has announced a comprehensive action plan titled "Enhancing Quality and Efficiency to Return Value," aimed at promoting high-quality development and increasing investor returns in response to the Shanghai Stock Exchange's initiative [1][2]. Group 1: Focus on Core Business Development - The company plans to enhance its core competitiveness by increasing production through energy-saving and emission-reduction technology upgrades in acetic acid production and resuming operations of the first phase project [1]. - Mid-term strategies include extending the "coal-syngas-methanol-acetic acid-acetic ester" industrial chain and advancing the "ethylene-acetic acid-EVA integration project," targeting an additional 330,000 tons/year of ethylene production by the end of 2026 [1]. - Long-term goals involve vertical integration of the industrial chain, continuous improvement of the integrated industrial layout, and driving cost reduction and efficiency enhancement through technological innovation and low-cost strategies [1]. Group 2: Strengthening Management and Value Creation - The company is implementing a talent strategy by deepening collaborations with universities and research institutions to enhance its technological innovation and industrial upgrade capabilities [2]. - A multi-layered investor protection system is being established, including a share buyback of 1.39% of total shares and a 0.83% increase in major shareholder holdings, alongside ongoing dividends and investor communication to enhance shareholder returns [2]. Group 3: Governance and Development Foundation - The company is optimizing its governance system through a "six-in-one" approach, enhancing internal and external supervision mechanisms to ensure clear responsibilities and effective checks and balances [2]. - Compliance with laws and regulations is prioritized, with a focus on improving internal control systems and risk management to ensure operational efficiency and governance standards [2]. Group 4: Shareholder Returns - The company emphasizes maximizing shareholder value with a stable and sustainable dividend mechanism, having distributed a total of 1.659 billion yuan in cash dividends over the past five years, representing 49.18% of net profits during that period [3]. - Future dividend policies will be optimized to ensure sustainable development while providing long-term stable returns to investors [3]. Group 5: Risk Management - The company prioritizes risk prevention in its management practices, adhering to strict disciplinary requirements to maintain market order and protect investor rights [5]. - Continuous improvement of the internal control system and compliance management for subsidiaries is being implemented to ensure overall operational compliance and risk management [5]. Group 6: ESG Practices - The company is advancing its ESG framework by integrating environmental, social, and governance requirements into all operational processes, focusing on areas such as environmental protection and community engagement [4]. - Starting in 2025, the company will publish its annual ESG report to disclose sustainable development outcomes and enhance transparency and accountability to stakeholders [4].

证券代码：600746 证券简称：江苏索普 公告编号：临 2025-030 江苏索普化工股份有限公司 关于前次募集资金使用情况报告 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。 根据中国证券监督管理委员会《监管规则适用指引——发行类第 7 号》的相 关规定，江苏索普化工股份有限公司（以下简称"公司"或"本公司"）将截至 一、前次募集资金基本情况 （一）实际募集资金金额和资金到账时间 经中国证券监督管理委员会证监许可[2021]170 号《关于核准江苏索普化工 股份有限公司非公开发行股票的批复》核准，公司向符合条件的特定投资者非公 开发行人民币普通股股票 11,949.4584 万股，每股面值 1.00 元，每股发行价 8.31 元，募集资金总额为人民币 99,300.00 万元，扣除相关发行费用 892.78 万元， 实际募集资金净额 98,407.22 万元。上述募集资金到位情况业经天衡会计师事务 所(特殊普通合伙)验证，并由其出具天衡验字(2021)00033 号《验资报告》。 （二）募集资金专户存储情况 （二）前次募集 ...

Group 1 - The company plans to raise a total of up to 1.5 billion yuan through a private placement of A-shares, with the net proceeds allocated to specific projects [1][2] - The primary project funded by this issuance is the Ethylene Vinyl Acetate (EVA) integration project, with a total investment of approximately 3.23 billion yuan [1][2] - The project aims to enhance the company's product structure and extend its business into the downstream market of vinyl acetate, which is a derivative of acetic acid [2][3] Group 2 - The project is deemed necessary due to the company's current reliance on acetic acid and its derivatives, which exposes it to market demand fluctuations [2][3] - The implementation of the project is expected to improve the company's profitability and create greater value for shareholders by increasing production capacity for high-value products [3][4] - The project aligns with national and local industrial development plans, promoting the high-quality development of the chemical industry [4][5] Group 3 - The company possesses advanced technology for producing vinyl acetate using the ethylene method, which is more environmentally friendly and cost-effective compared to traditional methods [6][7] - The project is anticipated to enhance the company's competitive position in the market by optimizing its product offerings and improving operational efficiency [6][7] - The successful completion of the project will lead to an increase in total assets and net assets, while also reducing the debt-to-asset ratio, thereby improving the company's financial structure [7]

Core Viewpoint - Jiangsu Sop Chemical Co., Ltd. plans to amend its articles of association and abolish the supervisory board, transferring its responsibilities to the audit committee of the board of directors [1][2]. Group 1: Cancellation of Supervisory Board - The supervisory board, including its chairman and members, will be dissolved, and their duties will be assumed by the audit committee [2]. - This change requires approval from the shareholders' meeting, and until then, the supervisory board will continue to operate as per existing regulations [2]. Group 2: Amendments to Articles of Association - The company will revise its articles of association, including the deletion of sections related to the supervisory board, replacing them with references to the audit committee [2][3]. - Other amendments include changes in terminology, such as replacing "general manager and other senior management" with "senior management" [2]. - Specific revisions to the articles include updates to the roles and responsibilities of the chairman and legal representative, ensuring compliance with the Company Law and Securities Law [3][4]. Group 3: Governance Improvements - The amendments aim to enhance corporate governance in line with legal requirements and the company's operational realities [1][2]. - The company emphasizes the importance of maintaining the rights and interests of shareholders, employees, and creditors in its governance framework [3]. Group 4: Shareholder Rights and Meeting Procedures - The revised articles will clarify shareholder rights, including the ability to propose temporary motions and participate in meetings through electronic means [14][15]. - The company will ensure that all shareholders can exercise their voting rights effectively, including provisions for cumulative voting in director elections [16][17]. Group 5: Compliance and Legal Obligations - The company will adhere to legal obligations regarding the disclosure of information and the conduct of its board members and shareholders [10][12]. - The amendments will also reinforce the responsibilities of controlling shareholders and actual controllers to protect the interests of the company and its public shareholders [12][13].

江苏索普化工股份有限公司信息披露管理制度 （2025 年 8 月 12 日公司十届十一次董事会修订） 第一章 总则 第一条 为了提高公司信息披露质量，促进公司依法规范运 作，保护投资者的合法权益，根据《中华人民共和国公司法》 《中 华人民共和国证券法》《上市公司信息披露管理办法》《上海证 券交易所股票上市规则》（下文简称"《上市规则》"）、以及 《上海证券交易所上市公司自律监管指引第 2 号—信息披露事 务管理》等法律、法规、规范性文件及《公司章程》的有关规定， 制定本管理制度。 第七条 相关信息披露义务人应当按照有关规定履行信息披 露义务，并积极配合公司做好信息披露工作，及时告知公司已发 生或者拟发生的可能对公司股票及其衍生品种交易价格产生较 大影响的事项。 第八条 公司披露的信息在《上海证券报》上刊登，同时将 其置备于公司办公地，供社会公众查阅。需要上网披露的信息， 应当在上海证券交易所网站和符合中国证监会规定条件的媒体 发布。 第九条 信息披露义务人在公司网站及其他媒体发布信息的 时间不得先于指定媒体，不得以新闻发布或者答记者问等任何形 - 2 - 第二条 本制度所指"信息"是指所有可能对公司证券及其 ...

General Overview - The company has established a Board Audit Committee to enhance decision-making and ensure effective supervision of the management team, in accordance with relevant laws and regulations [1][2]. Composition of the Committee - The Audit Committee consists of three directors, including two independent directors, with at least one being a professional accountant [3]. - The committee members are nominated by the chairman, more than half of the independent directors, or one-third of all directors, and elected by the board [3]. - The committee has a chairperson who is an independent director with an accounting background, responsible for leading the committee's work [3]. Responsibilities and Authority - The main responsibilities of the Audit Committee include supervising external audits, evaluating internal audits, reviewing financial reports, and overseeing internal controls [2][3]. - The committee has the authority to propose the hiring or dismissal of external auditors and to review significant financial decisions [3]. - The committee can also convene temporary shareholder meetings if the board fails to fulfill its responsibilities [3]. Decision-Making Procedures - The Audit Working Group is responsible for preparing decisions for the committee, providing necessary documentation such as financial reports and audit findings [4]. - The committee must meet at least four times a year, with a quorum of two-thirds of its members required for meetings [4][6]. - Decisions are made by a majority vote of the committee members present at the meeting [4]. Meeting Regulations - Meetings can be called with three days' notice, and in urgent situations, can be convened via phone or other means [5]. - Members unable to attend may delegate their voting rights to another member through a signed proxy [5]. - Meeting records must be kept for at least ten years, and all members have confidentiality obligations regarding the discussions [6]. Implementation and Amendments - The implementation rules take effect upon approval by the board and will be amended in accordance with future legal changes or company regulations [6].

（以 下简称"预案"）及相关文件已在上海证券交易所网站（www.sse.com.cn）及《上 海证券报》披露，敬请广大投资者注意查阅。 证券代码：600746 证券简称：江苏索普 公告编号：临 2025-027 江苏索普化工股份有限公司 关于 2025 年度向特定对象发行 A 股股票预案披露 的提示性公告 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。 江苏索普化工股份有限公司（以下简称"公司"）于 2025 年 8 月 12 日召开 第十届董事会第十一次会议和第十届监事会第八次会议，审议通过了公司 2025 年度向特定对象发行 A 股股票的相关议案。 《江苏索普化工股份有限公司 2025 年度向特定对象发行 A 股股票预案》 公司本次向特定对象发行 A 股股票的预案披露事项不代表审核部门对于本 次向特定对象发行股票事项的实质性判断、确认或批准，预案所述本次向特定对 象发行股票相关事项尚需公司股东大会审议通过、上海证券交易所审核通过，并 获得中国证监会作出同意注册的决定后方可实施，敬请广大投资者注意投资风险。 特此公告。 江苏 ...

Core Points - Jiangsu Sop announced the approval of multiple proposals, including the full text and summary, during the eighth meeting of the tenth Supervisory Board [2] Group 1 - The company held its eighth meeting of the tenth Supervisory Board on August 12 [2] - The meeting resulted in the approval of various proposals [2]