Core Viewpoint - The company establishes a long-term mechanism to prevent major shareholders and related parties from occupying company funds, ensuring compliance with relevant laws and regulations [1][3]. Group 1: Prevention Mechanisms - The company outlines strict procedures for transactions with major shareholders and related parties, emphasizing the need for adherence to the Stock Listing Rules and the company's decision-making system for related transactions [1][3]. - Various forms of fund occupation are defined, including operational and non-operational fund occupation, with specific examples provided [1][3]. - The company is committed to preventing any direct or indirect provision of funds to major shareholders and related parties through various means, including loans and payment of expenses [1][3][6]. Group 2: Responsibilities of Board and Management - The board of directors and senior management are responsible for maintaining the safety of company funds and must act diligently to prevent fund occupation by major shareholders and related parties [3][6]. - The chairman of the board is designated as the primary responsible person for preventing fund occupation and may establish a working group for daily supervision [3][6]. - Independent directors are tasked with monitoring fund transactions with related parties and must report any irregularities [3][6]. Group 3: Accountability and Penalties - The company will take legal action and protective measures if funds are occupied or transferred by related parties, aiming to minimize losses [6][6]. - Independent directors and shareholders holding significant voting rights can convene a temporary shareholders' meeting to address issues related to fund occupation [6][6]. - The company will impose administrative and economic penalties on responsible individuals if non-operational fund occupation occurs, and will pursue accountability for any resulting losses [6][6].

General Overview - Shenzhen Ruihua Tai Film Technology Co., Ltd. has established a system for managing the temporary suspension and exemption of information disclosure to ensure compliance with relevant laws and regulations [1][2]. Information Disclosure Suspension and Exemption - Information disclosure obligations can be temporarily suspended or exempted without application to the Shanghai Stock Exchange if certain conditions are met, such as the presence of uncertainty or potential harm to the company's interests [2][3]. - Information that is classified as state secrets or could violate domestic laws may be exempted from disclosure [2][3]. - The company must ensure that any information deemed a business secret is not disclosed if it could lead to unfair competition or harm to the company or others [3][4]. Procedures for Suspension and Exemption - A formal internal process is required for determining the suspension or exemption of information disclosure, including the completion of specific approval forms and maintaining confidentiality [4][5]. - The company must document the reasons for any suspension or exemption and ensure that relevant parties are aware of their confidentiality obligations [5][6]. Accountability Measures - The company has established a mechanism for holding individuals accountable for improper handling of information disclosure, which may result in disciplinary actions or financial liability for those responsible [6][7]. Implementation and Amendments - The system for managing information disclosure suspensions and exemptions is effective upon approval by the company's board of directors and will be revised as necessary [7][8].

Group 1 - The company has established detailed rules for the implementation of a cumulative voting system to enhance corporate governance and protect the rights of minority shareholders [2] - The cumulative voting system allows shareholders to allocate their voting rights in a flexible manner, enabling them to concentrate votes on specific candidates [2][5] - The election of directors will follow the principles outlined in the company's articles of association, ensuring transparency and fairness in the nomination process [2][5] Group 2 - The rules specify that if the number of candidates exceeds the number of positions available, a differential election will be conducted [2] - The voting process requires that the total votes cast for any candidate must exceed half of the voting rights held by attending shareholders for the candidate to be elected [2][5] - In the event of a tie in votes among candidates, a re-election will be conducted following the same cumulative voting system [2][5]

General Provisions - The rules for the convertible bondholders' meeting of Shenzhen Ruihua Tai Film Technology Co., Ltd. are established to regulate the organization and behavior of the meeting, define the powers and obligations of bondholders, and protect their legal rights [1][2] - The convertible bonds are issued according to the prospectus and are defined as bonds held by investors who acquire them through legal means [1][2] Rights and Obligations of Bondholders - Bondholders have the right to receive interest based on the amount of bonds held, convert bonds into company stock, exercise the right of redemption, transfer or pledge their bonds, obtain relevant information, and participate in meetings to exercise voting rights [2][3] - Bondholders are obligated to comply with the terms of the bonds, pay subscription funds, adhere to valid resolutions from the bondholders' meeting, and not demand early repayment of principal and interest unless legally permitted [2][3] Powers of the Bondholders' Meeting - The bondholders' meeting can make decisions on changes proposed by the company to the prospectus, approve solutions when the company fails to pay interest, and decide on actions during significant corporate changes such as mergers or bankruptcy [3][4] - The meeting can also modify the rules within the legal framework and address other matters as required by law or regulations [4] Convening the Bondholders' Meeting - The board of directors is responsible for convening the bondholders' meeting within 30 days of receiving a proposal, with notifications sent 15 days prior to the meeting [5][6] - Specific circumstances, such as changes to the prospectus or failure to pay interest, require the convening of a bondholders' meeting [5][6] Meeting Procedures and Voting - The meeting is chaired by the company's chairman or a designated representative, and voting is conducted on a one-vote-per-bond basis [11][13] - Resolutions require approval from more than half of the voting bondholders present, and the results must be documented and announced [13][15] Documentation and Record Keeping - The meeting must have a record that includes details such as the time, location, attendees, and voting results, which must be signed by relevant parties [16][17] - All documentation related to the meeting must be retained for ten years [16][17] Legal Compliance and Amendments - The rules must comply with existing laws and regulations, and any amendments require approval from the bondholders' meeting [18][18] - Disputes regarding the legality of the meeting procedures must be resolved in the jurisdiction of the company's registered location [18]

| | | 重要内容提示： 截至 2025 年 7 月 24 日，深圳瑞华泰薄膜科技股份有限公司（以下简称 "公司"）股价已触发"瑞科转债"转股价格向下修正条款。 经公司第三届董事会第三次会议审议，公司董事会决定本次不向下修正 "瑞科转债"转股价格，同时在未来三个月内（即自本公告披露日至 2025 年 10 月 24 日），如再次触发"瑞科转债"转股价格向下修正条款，亦不提出向下修正 方案。 深圳瑞华泰薄膜科技股份有限公司 关于不向下修正"瑞科转债"转股价格的公告 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、可转换公司债券基本情况 经中国证券监督管理委员会《关于同意深圳瑞华泰薄膜科技股份有限公司向 不特定对象发行可转换公司债券注册的批复》（证监许可〔2022〕1546 号）同意 注册，公司于 2022 年 8 月 18 日向不特定对象共计发行 430 万张可转换公司债券 （以下简称"可转债"），每张面值为人民币 100 元，按面值发行，本次发行总 额为人民币 43,000.00 万元，并于 2022 年 9 月 1 ...

深圳瑞华泰薄膜科技股份有限公司 内幕信息知情人管理制度 第一章 总 则 第二章 内幕信息及其范围 1 / 9 第一条 为了进一步规范深圳瑞华泰薄膜科技股份有限公司（以下简称"公 司"）内幕信息管理行为，加强内幕信息保密工作，维护公司信息披 露的公开、公平、公正原则，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法》、《上海证 券交易所科创板股票上市规则》、《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》、《上海证券交易所科创板 上市公司自律监管指引第 1 号——规范运作》等有关法律法规及公 司章程等有关规定，特制定本制度。 第二条 内幕信息的管理工作由董事会负责，董事会秘书组织实施。公司证 券部是公司信息披露管理、投资者关系管理、内幕信息登记备案的 日常办事机构，并负责公司内幕信息的监管工作。 第三条 未经董事会批准同意，公司任何部门和个人不得向外界泄露、报道、 传送有关公司内幕信息及信息披露的内容。对外报道、传送的文件、 音像及光盘等涉及内幕信息及信息披露内容的资料，须经董事会同 意后，方可对外报道、传送。 第四条 公司董事、高级管理人员和公司各部门 ...

深圳瑞华泰薄膜科技股份有限公司 信息事务披露管理制度 第一章 总则 (一)公司董事会； 1 / 21 第一条 为规范深圳瑞华泰薄膜科技股份有限公司（以下简称"公司"）及其 他相关义务人的信息披露行为，加强公司信息披露事务管理，促进 公司依法规范运作，维护公司股东的合法权益，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》（以下简称"《管理办法》"）、《上海证券交易所科创板股票上市规 则》（以下简称"《股票上市规则》"）、《上海证券交易所科创板上市公 司自律监管指引第 2 号——自愿信息披露》、《上市公司治理准则》 以及《公司章程》等有关规定，制定本制度。 第二条 本制度所指"信息"是指所有可能对公司股票价格产生重大影响的 信息以及证券监管部门要求或公司主动披露的信息。信息披露文件 的形式主要包括：招股说明书、募集说明书、上市公告书、定期报告 和临时报告等。 第三条 本制度适用于如下机构和人员： (二)公司董事、董事会秘书和公司其他高级管理人员； (三)公司各部门、各控股子公司（包括直接控股和间接控股）、各参 股公司及其主要负责人； (四)公司持股 5%以上的股东； (五 ...

深圳瑞华泰薄膜科技股份有限公司 防范主要股东及关联方占用公司资金制度 第一条 为了建立防止主要股东及关联方占用深圳瑞华泰薄膜科技股份有限 公司（以下简称"公司"）资金的长效机制，杜绝主要股东及关联方 资金占用行为的发生，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》《上海证券交易所科创板股票上 市规则》（以下简称"《股票上市规则》"）《上海证券交易所上市公司 自律监管指引第 1 号——规范运作》等相关规定及《深圳瑞华泰薄 膜科技股份有限公司章程》（以下简称"《公司章程》"），制定本制度。 第二条 公司董事和高级管理人员有维护公司资金安全的义务。 第三条 公司、公司控股子公司及下属分公司与主要股东及其他关联方发生 的经营性资金往来，包括正常的关联交易产生的资金往来，应当严 格按照《股票上市规则》和公司《关联交易决策制度》履行相关审 议程序和信息披露义务，明确经营性资金往来的结算期限，不得以 经营性资金往来的形式变相为主要股东及其关联方提供资金等财务 资助。 第四条 本制度所称资金占用包括但不限于以下方式： (一) 经营性资金占用：指主要股东及关联方通过采购、销售、相互提 供劳务 ...

深圳瑞华泰薄膜科技股份有限公司 募集资金管理制度 第一章 总则 公司主要股东不得直接或者间接占用或者挪用公司募集资金，不得 利用公司募集资金及募集资金投资项目（以下简称"募投项目"）获 1 / 10 第一条 为了规范深圳瑞华泰薄膜科技股份有限公司（以下简称"公司"）募 集资金的管理和使用，切实保护投资者的权益，根据《中华人民共和 国公司法》《中华人民共和国证券法》《上海证券交易所科创板股票上 市规则》《首次公开发行股票注册管理办法》《上市公司证券发行注册 管理办法》《上市公司募集资金监管规则》《上海证券交易所科创板上 市公司自律监管指引第 1 号——规范运作》等有关法律、法规、规范 性文件和公司章程的要求，结合公司的实际情况，特制定本制度。 第二条 本制度所指募集资金是指公司通过向不特定对象发行证券（包括首 次公开发行股票、配股、增发、发行可转换公司债券、发行分离交易 的可转换公司债券等）以及向特定对象发行证券募集的资金，但不包 括公司实施股权激励计划募集的资金。 第三条 募集资金到位后，公司应及时办理验资手续，由具有证券从业资格的 会计师事务所出具验资报告，并按照募股说明书所承诺的募集资金 使用计划，组织募 ...

深圳瑞华泰薄膜科技股份有限公司 第一条 为进一步完善公司的法人治理结构，改善董事会结构，强化对非独 立董事及经理层的约束和监督机制，保护中小股东及利益相关者的 利益，促进公司的规范运作，根据《中华人民共和国公司法》（以下 简称"《公司法》"）、《上市公司独立董事管理办法》（以下简称 "《管理办法》"）等国家法律法规及《深圳瑞华泰薄膜科技股份有 限公司章程》（以下简称"《公司章程》"）的有关规定，制定本制 度。 第二条 公司独立董事是指不在公司担任除董事外的其他职务，并与公司及 主要股东不存在直接或者间接利害关系，或者其他可能影响其进行 独立客观判断关系的董事。 第三条 独立董事对公司及全体股东负有诚信与勤勉义务。独立董事应当按 照《公司法》及相关法律法规、《公司章程》和本制度的要求，认真 履行职责，维护公司整体利益，尤其要关注中小股东的合法权益不 受损害。 第四条 独立董事应当独立履行职责，不受公司主要股东或者其他与公司存 在利害关系的单位或个人的影响。 第五条 独立董事原则上最多在三家境内上市公司兼任独立董事，并确保有 足够的时间和精力有效地履行独立董事的职责。 第六条 公司独立董事中至少包括一名会计专业人 ...