Group 1 - The article outlines the decision-making system for related party transactions of Zhejiang Zhongxin Fluorine Material Co., Ltd, aiming to standardize management and protect the interests of shareholders, especially minority investors [1][2] - Related parties include both legal entities and natural persons who have significant control or influence over the company, such as those holding more than 5% of shares or serving as directors and senior management [2][3] - The company must report related party relationships to the Shenzhen Stock Exchange in a timely manner, ensuring transparency in financial and operational decisions [2][3] Group 2 - Related party transactions are defined as resource or obligation transfers between the company and its related parties, including asset purchases, financial support, and management services [9][10] - The company must adhere to principles of honesty, equality, and fairness in related party transactions, ensuring that related parties abstain from voting on matters where they have a conflict of interest [10][11] - Transactions exceeding certain thresholds, such as 30 million yuan or 5% of the company's net assets, require disclosure and approval from the shareholders' meeting [18][19] Group 3 - The pricing of related party transactions must be fair and based on government pricing, market prices, or reasonable cost-plus methods, ensuring that the company does not suffer from unfair pricing practices [14][15] - The company is required to sign written agreements for related party transactions, clearly stating pricing policies and any significant changes must undergo the necessary approval processes [13][14] - Independent directors must approve related party transactions, and the board must ensure that the transactions are necessary and fair, focusing on the pricing policies and their implications for the company [32][33] Group 4 - The company must disclose related party transactions and their terms, including pricing and payment methods, to maintain transparency and accountability [25][26] - In cases of significant changes in related party relationships, the company is exempt from certain approval processes for ongoing agreements but must disclose these changes [28][29] - The audit committee has the authority to supervise related party transactions, ensuring compliance with regulations and fair pricing practices [38][39]

General Provisions - The purpose of the guidelines is to improve the corporate governance structure of Zhejiang Zhongxin Fluorine Materials Co., Ltd. and to clarify the rights and obligations of the general manager [1] - The general manager is the main responsible person for the company's daily production and management, accountable to the board of directors [1] Qualifications and Appointment Procedures - The general manager must possess rich economic and management knowledge, strong management capabilities, and relevant industry experience [2] - Individuals with certain disqualifying conditions, such as criminal convictions or bankruptcy responsibilities, are not eligible to serve as general manager [2] Authority and Responsibilities - The general manager is responsible for daily operations, implementing board resolutions, and reporting to the board [3][4] - The general manager has the authority to approve daily expenses, manage investments, and make decisions on loans and asset acquisitions within the board's authorized limits [4][5] Management Procedures - The general manager oversees the company's business and management work, and in their absence, a designated deputy will take over [19] - The general manager must convene meetings to discuss important operational and management issues, ensuring that decisions are documented and communicated [10][12] Performance Evaluation and Rewards - The board of directors will evaluate the general manager's performance based on specific indicators and may grant rewards for outstanding contributions [36] - In cases of negligence or significant losses due to mismanagement, the board may impose penalties or pursue legal action against the general manager [39] Miscellaneous Provisions - If any part of these guidelines conflicts with national laws or regulations, the latter will take precedence [40] - The board of directors is responsible for the formulation and interpretation of these guidelines, which will take effect upon approval [41]

General Principles - The company aims to enhance the quality and transparency of its annual report disclosures by establishing a responsibility accountability system for significant errors in information disclosure [1][2] - The system is designed to hold accountable those responsible for any significant errors that lead to adverse social impacts or substantial economic losses [2][3] Scope of Accountability - The accountability system applies to the company's board members, senior management, subsidiary heads, controlling shareholders, and other personnel involved in the annual report disclosure process [2][3] - Any violations of national laws, regulations, or company rules that result in significant errors in annual report disclosures will lead to accountability measures [2][5] Definition of Significant Errors - Significant errors in annual report disclosures include major accounting errors in financial reports, substantial omissions or errors in other disclosures, and significant discrepancies between performance forecasts and actual results [4][5] - Specific criteria for identifying significant accounting errors include discrepancies in total assets, net assets, revenue, and net profit exceeding defined thresholds [4][5] Responsibility Determination - The company will determine responsibility based on principles of equality between rights and responsibilities, and proportionality between fault and accountability [3][4] - Factors leading to accountability include violations of laws and regulations, failure to act diligently, and other personal reasons causing significant errors [5][6] Accountability Measures - Accountability measures may include corrective actions, public reprimands, demotions, dismissals, and financial compensation for losses incurred [7][8] - The company may also pursue accountability against external auditors or other intermediaries based on contractual agreements [7][8] Reporting and Disclosure - The board of directors will disclose decisions regarding accountability for significant errors in annual report disclosures through temporary announcements [7][8] - The company will also apply similar accountability measures to quarterly and semi-annual report disclosures [8]

General Principles - The management system for the shares held by the board of directors and senior management of Zhejiang Zhongxin Fluorine Materials Co., Ltd. aims to strengthen the management of shareholding and changes, ensuring compliance with relevant laws and regulations [1][2] - This system applies to the company's directors, senior management, and other specified individuals or organizations holding and trading the company's shares [1][2] Shareholding and Reporting Requirements - Directors and senior management must notify the board secretary in writing of their trading plans at least 2 trading days in advance [8] - The company must ensure that all shareholding data reported to the Shenzhen Stock Exchange is accurate, timely, and complete [11][12] Share Change Management - Shares held by directors and senior management are subject to lock-up periods and specific transfer limitations [13][14] - Directors and senior management can only transfer up to 25% of their total shares during their term and within six months after their term ends, with certain exceptions [14][15] Information Disclosure - Changes in shareholding must be disclosed within 2 trading days, including details such as the number of shares held before and after the change [26][27] - The company must report any violations of trading regulations by directors and senior management, including the measures taken to rectify the situation [28][29] Responsibilities and Penalties - Any violations of the share trading regulations will result in the company reclaiming any profits made from such trades, and severe cases may lead to disciplinary actions [33][34] - The system will take effect upon approval by the company's board of directors and will be interpreted by the board [35][36]

浙江中欣氟材股份有限公司 法》 《上市公司监管指引第 5 号——上市公司内幕信息知情人登记管理制度》 《深 圳证券交易所上市公司自律监管指引第 5 号——信息披露事务管理》《深圳证券 交易所股票上市规则》等有关法律、法规、规范性文件及《浙江中欣氟材股份有 限公司章程》（以下简称《公司章程》）的规定，制定本制度。 内幕信息及知情人管理制度 （2025 年 7 月） 第一章 总 则 第一条 为了进一步规范浙江中欣氟材股份有限公司（以下简称"公司"）内 幕信息管理行为，加强公司内幕信息保密工作，维护信息披露的公平原则，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 第二条 公司董事会应当保证内幕信息知情人档案真实、准确和完整，董事 长为主要责任人。董事会秘书负责办理上市公司内幕信息知情人的登记入档和备 案事宜。 第三条 内幕信息知情人内幕信息公开前负有保密责任和义务。 在内幕信息披露前，公司及董事、高级管理人员、相关信息披露义务人和其 他知情人应当将该信息的知情人控制在最小范围内，不得公开或者泄露该信息， 不得利用内幕信息买卖或建议他人买卖公司股票及其衍生品，不得进行内幕交易 或 ...

浙江中欣氟材股份有限公司 会计师事务所选聘制度 （2025 年 7 月） 第一条 为规范浙江中欣氟材股份有限公司（以下简称"公司"）选聘（含续 聘、改聘）会计师事务所的行为，切实维护股东利益，提高财务信息质量，根据 《中华人民共和国公司法》《中华人民共和国证券法》《国有企业、上市公司选 聘会计师事务所管理办法》等有关法律、法规、规范性文件，结合《浙江中欣氟 材股份有限公司章程》（以下简称《公司章程》）及公司实际情况，制定本制度。 第二条 本制度所称选聘会计师事务所，是指公司根据相关法律法规要求， 聘任会计师事务所对公司财务会计报告发表审计意见、出具审计报告的行为。 公司聘任会计师事务所从事除财务会计报告审计之外的其他法定审计业务的， 视重要性程度可参照本制度执行。 （一）具有独立的主体资格，具备国家行业主管部门和中国证监会规定的开 展证券期货相关业务所需的执业资格； （二）具有固定的工作场所、健全的组织机构和完善的内部管理和控制制度； （三）熟悉国家有关财务会计方面的法律法规、规章和政策； （四）具有完成审计任务和确保审计质量的注册会计师； （五）认真执行国家有关财务审计的法律法规、规章和政策规定，具有良好 ...

Group 1 - The acrylic acid concept sector increased by 2.35%, ranking third in terms of growth among concept sectors, with nine stocks rising, including Shenyang Chemical, which hit the daily limit, and Wanhua Chemical, Huayi Group, and Benli Technology, which rose by 8.29%, 7.41%, and 4.28% respectively [1][2] - The main capital inflow into the acrylic acid concept sector was 875 million yuan, with six stocks receiving net inflows, led by Wanhua Chemical with a net inflow of 849 million yuan, followed by Guoen Co., Shenyang Chemical, and Satellite Chemical [2][3] - The net inflow ratios for Guoen Co., Wanhua Chemical, and Shenyang Chemical were 12.53%, 12.32%, and 12.09% respectively, indicating strong investor interest in these stocks [3] Group 2 - The top gainers in the acrylic acid concept sector included Wanhua Chemical, which rose by 8.29%, and Shenyang Chemical, which increased by 10.05%, while Guoen Co. experienced a slight decline of 0.29% [3][4] - The overall performance of the acrylic acid concept sector was positive, contrasting with other sectors such as animal vaccines and avian influenza, which saw declines of 0.96% and 0.90% respectively [2][4] - The trading volume and turnover rates for the leading stocks in the acrylic acid sector were notable, with Wanhua Chemical achieving a turnover rate of 3.77% and Shenyang Chemical at 8.40% [3]

股票代码：605008 股票简称：长鸿高科 上市地点：上海证券交易所 宁波长鸿高分子科技股份有限公司 发行股份、可转换公司债券及支付现金购买资产 并募集配套资金暨关联交易预案（摘要） 项目 交易对方 发行股份、可转换公司 海南定恒创业投资有限公司、宁波定科企业管理合伙企业（有限合 债券及支付现金购买 伙）、宁波定高新材料有限公司 资产 募集配套资金 不超过 35 名特定投资者 二〇二五年七月 长鸿高科发行股份、可转换公司债券及支付现金购买资产并募集配套资金暨关联交易预案（摘要） 公司声明 本公司及全体董事、监事、高级管理人员保证本预案摘要内容的真实、准确、 完整，对预案摘要的虚假记载、误导性陈述或重大遗漏负相应的法律责任。 本公司控股股东及实际控制人、全体董事、监事、高级管理人员承诺：如本 次交易所披露或提供的信息涉嫌虚假记载、误导性陈述或者重大遗漏，被司法机 关立案侦查或者被中国证监会立案调查的，在形成调查结论以前，不转让在上市 公司拥有权益的股份，并于收到立案稽查通知的两个交易日内将暂停转让的书面 申请和股票账户提交上市公司董事会，由上市公司董事会代为向证券交易所和证 券登记结算机构申请锁定；未在两个交易 ...

债券代码：123168 债券简称：惠云转债 广东惠云钛业股份有限公司 本公司及监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、监事会会议召开情况 广东惠云钛业股份有限公司（以下简称"公司"）第五届监事会第十次会议 于 2025 年 7 月 17 日以现场方式召开，现场会议于云浮市云安区六都镇广东惠云 钛业股份有限公司二楼会议室召开。会议通知于 2025 年 7 月 14 日以电子邮件、 专人送出等方式送达。公司应出席会议监事 3 人，实际出席会议的监事共 3 名， 会议由监事会主席谭月平女士主持。本次会议的召集、召开程序符合有关法律 法规以及《公司章程》的规定。 二、监事会会议审议情况 （一）审议通过《关于使用可转债闲置募集资金进行现金管理的议案》 经审核，监事会认为，公司使用可转债闲置募集资金进行现金管理的事项不会 对公司经营活动造成不利影响，能够更好的实现公司现金的保值增值，保证不影响募 集资金投资项目正常进行的措施，不存在变相改变募集资金用途的行为和损害公司及 全体股东利益的情形。 证券代码：300891 证券简称：惠云钛业 公告编号：2025-053 具体 ...

证券代码：301618 证券简称：长联科技 公告编号：2025-031 东莞长联新材料科技股份有限公司 本公司及董事会全体成员保证信息披露的内容真实、准确、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《关于同意东莞长联新材料科技股份 有限公司首次公开发行股票注册的批复》 （证监许可〔2024〕763 号） 同意注册，并经深圳证券交易所同意，东莞长联新材料科技股份有限 公司（以下简称"公司"）首次公开发行人民币普通股（A 股）1,611 万股，每股面值为人民币 1.00 元，发行价格为人民币 21.12 元/股， 募集资金总额为人民币 34,024.32 万元，扣除与募集资金相关的发行 费用合计人民币 6,303.13 万元（不含增值税），实际募集资金净额 为人民币 27,721.19 万元。上述募集资金已于 2024 年 9 月 25 日划至 公司指定账户，信永中和会计师事务所（特殊普通合伙）对募集资金 到账情况进行审验并出具《验资报告》。公司依照相关规定对上述募 集资金进行专户存储管理，并与保荐人、存放募集资金的商业银行签 订了募集资金监管协议。 二、本次募集 ...