东浩兰生会展集团股份有限公司 董事会提名委员会工作实施细则 （2025 年 8 月 4 日修订） 第一章 总 则 第一条 为规范东浩兰生会展集团股份有限公司（以下简称"公司"）领导人员 的产生，完善公司治理结构，根据《中华人民共和国公司法》、《上市公司治理准则》 、 《中国共产党章程》、《东浩兰生会展集团股份有限公司章程》（以下简称"《公司 章程》"）及其他有关规定，公司特设立董事会提名委员会，并制定本实施细则。 第二条 董事会提名委员会是董事会下设的专门工作机构，主要负责对公司董事 和高级管理人员的人选提出建议。 第二章 人员组成 第三条 提名委员会成员由三至五名董事组成，其中独立董事应过半数。 第四条 提名委员会委员由董事长、二分之一以上独立董事或者全体董事的三分 之一提名，并由董事会选举产生。 第五条 提名委员会设主任委员（召集人）一名，由独立董事委员担任，负责主 持委员会工作；主任委员由董事会在独立董事委员中任命产生。 第六条 提名委员会任期与董事会任期一致，委员任期届满，连选可以连任。期 间如有委员不再担任公司董事职务，自动失去委员资格，并由委员会根据上述第三至 第五条规定补足委员人数。 第三章 职 ...

东浩兰生会展集团股份有限公司 独立董事年报工作制度 （2025 年 8 月 4 日修订） 第一条 为进一步提高东浩兰生会展集团股份有限公司（以下简称"公司"）信 息披露质量，充分发挥独立董事在信息披露方面的作用，根据《上海证券交易所股票 上市规则》的要求及《东浩兰生会展集团股份有限公司章程》 （以下简称"公司章程" 《东浩兰生会展集团股份有限公司独立董事工作制度》、《东浩兰生会展集团股份有 限公司信息披露管理制度》的有关规定，特制定本制度。 第二条 独立董事在公司年报编制和披露过程中，应会同公司审计委员会切实履 行独立董事的责任和义务，勤勉尽责地开展工作。 第三条 每个会计年度结束后 60 日内，公司管理层应向每位独立董事全面汇报 公司本年度的生产经营、规范运作及财务方面的情况和投、融资活动等重大事项的进 展情况，并根据需要安排独立董事实地考察。上述事项应有书面记录，必要的文件应 有当事人签字。 第四条 独立董事应对公司拟聘的会计师事务所是否具有证券、期货相关业务资 格进行核查，对为公司提供年报审计的注册会计师（以下简称"年审注册会计师"） 的从业资格进行核查。 第五条 公司财务负责人应在年审注册会计师进场审 ...

东浩兰生会展集团股份有限公司 募集资金管理办法 （2025 年 8 月 修订） 第四条 公司董事会应当持续关注募集资金存放、管理和使用情况，有效防范 投资风险，提高募集资金使用效益。 公司的董事、高级管理人员应当勤勉尽责，确保公司募集资金安全，不得操控公 司擅自或变相改变募集资金用途。 第五条 募集资金投资项目通过公司的子公司或公司控制的其他企业实施的， 公司应当确保该子公司或控制的其他企业遵守本办法。募投项目通过公司的参股公司 实施的，相应的子公司、公司控制的其他企业或公司的参股公司应遵守本办法的各项 规定。 第六条 根据有关法律、法规的规定，公司应及时披露募集资金使用情况，充 分保障投资者的知情权。 第一章 总则 第一条 为了规范东浩兰生会展集团股份有限公司（以下称"公司"）募集资 金的管理，切实维护投资者的利益，依据《中华人民共和国公司法》、《中华人民共 和国证券法》、《上市公司证券发行注册管理办法》、《上市公司募集资金监管规则》 及《上海证券交易所上市公司自律监管指引第 1 号——规范运作》等有关法律、法规、 规章的规定，结合公司实际情况，特制定本管理办法。 第二条 本办法所称募集资金是指公司通过发行 ...

第一章 总 则 东浩兰生会展集团股份有限公司股东会议事规则 （2025 年 8 月修订） 第一条 为规范东浩兰生会展集团股份有限公司（以下简称"公司"）行为，保 证股东会依法行使职权，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》"）及《东浩兰生会展集团股份 有限公司章程》（以下简称"公司章程"）的规定，制定本规则。 第二条 公司应当严格按照法律、行政法规、本规则及公司章程的相关规定召开 股东会，保证股东能够依法行使权利。 公司董事会应当切实履行职责，认真、按时组织股东会。公司全体董事应当勤勉 尽责，确保股东会正常召开和依法行使职权。 第三条 股东会应当在《公司法》和公司章程规定的范围内行使职权。 第四条 股东会分为年度股东会和临时股东会。年度股东会每年召开一次，应当 于上一会计年度结束后的 6 个月内举行。临时股东会不定期召开，出现《公司法》第 一百一十三条规定的应当召开临时股东会的情形时，临时股东会应当在 2 个月内召开。 公司在上述期限内不能召开股东会的，应当报告公司所在地中国证监会派出机构 和公司股票挂牌交易的上海证券交易所，说明原因并公告。 第 ...

东浩兰生会展集团股份有限公司 关联交易管理制度 （2025 年 8 月 4 日修订） 第一章 总则 第一条 为规范东浩兰生会展集团股份有限公司（以下简称"公司"） 的关联 交易，保护公司和全体股东利益，根据《中华人民共和国公司法》（以下简称"《公 司法》"）、《上海证券交易所股票上市规则》（以下简称"《上市规则》"）、《上 海证券交易所上市公司自律监管指引第 5 号——交易与关联交易》等法律、法规、规 范性文件及《东浩兰生会展集团股份有限公司章程》（以下简称"《公司章程》"） 的规定，制定本制度。 第二条 股东会、董事会、总裁办公会议按照《公司章程》及本制度的规定对公 司关联交易事项分别进行决策。 第三条 计划财务部负责日常关联交易事项关联人的分析确认以及关联交易的 会计记录、核算、报告及统计分析工作。 第四条 董事会办公室负责重大关联交易事项关联人的分析确认以及信息披露 工作。 第五条 公司的关联交易应符合公开、公平、公正和诚实信用的原则。 第二章 关联人与关联交易 第六条 公司的关联人包括关联法人（或者其他组织）和关联自然人。 第七条 具有以下情形之一的法人（或者其他组织），为公司的关联法人（或者 其他组 ...

General Provisions - The company aims to protect the legal rights of shareholders, employees, and creditors while regulating its organization and behavior according to relevant laws and regulations [1][4] - The company is established as a joint-stock company in accordance with the regulations of Shanghai and has been registered with the Shanghai Market Supervision Administration [1][3] - The registered capital of the company is RMB 735,533,549 [3] Business Objectives and Scope - The company's business objective is to become an internationally recognized and domestically leading exhibition enterprise group, enhancing core competitiveness and service quality in the exhibition industry [4][5] - The business scope includes various services such as conference and exhibition services, cultural and artistic exchange activities, project planning, marketing planning, and technology services [5] Shares - The company's shares are issued in the form of stocks, with each share having equal rights [6][17] - The total number of issued shares is 735,533,549, all of which are ordinary shares [6][7] - The company can increase capital through various methods, including issuing new shares, with specific conditions for shareholder rights during such processes [8][23] Shareholders and Shareholder Meetings - Shareholders have rights to dividends, voting, and other benefits proportional to their shareholdings [14][34] - The company must hold an annual general meeting within six months after the end of the previous fiscal year, and special meetings can be called under certain conditions [21][48] - Shareholder proposals must be submitted in writing and can be made by shareholders holding at least 1% of the shares [26][59] Board of Directors and Management - The board of directors is responsible for the overall management of the company, and independent directors are required to ensure transparency and accountability [18][19] - The company must establish an audit committee to oversee financial practices and ensure compliance with laws and regulations [17][39] Financial Accounting and Auditing - The company is required to maintain a financial accounting system and undergo internal audits [8][4] - The appointment of external auditors must be approved by the shareholders [8][20] Amendments and Legal Compliance - The company's articles of association can be amended through a special resolution passed by the shareholders [32] - The company must comply with all relevant laws and regulations, including those related to shareholder rights and corporate governance [18][19]

General Principles - The management system for shareholding changes of directors and senior management of Donghao Lansheng Exhibition Group Co., Ltd. is established to regulate the management of shares held by these individuals in accordance with relevant laws and regulations [2][3] - Directors and senior management must comply with the restrictions on share changes as stipulated in the Company Law, Securities Law, and other relevant regulations [2][3] Shareholding Commitments - Directors and senior management are required to strictly adhere to any commitments made regarding the proportion, duration, method, quantity, and price of shareholding changes [3] - They must be aware of the prohibitions against insider trading and market manipulation before engaging in any transactions involving the company's shares [3] Reporting and Disclosure - Directors and senior management must report their personal information and any changes in shareholding within specified timeframes, including new appointments and changes in personal information [4][5] - Any changes in shareholding must be reported within two trading days, including details such as the number of shares held before and after the change, the date, quantity, price, and reasons for the change [6][8] Share Reduction Plans - If directors and senior management plan to reduce their shareholdings, they must submit a reduction plan to the Shanghai Stock Exchange, detailing the number of shares, time frame, price range, and reasons for the reduction [7] - After completing a reduction plan, they must report and announce the results within two trading days [10] Prohibited Trading Periods - Directors and senior management are prohibited from trading the company's shares during specific periods, such as 15 days before the announcement of annual or semi-annual reports [11] - They are also restricted from engaging in margin trading or derivative transactions involving the company's shares [12] Transfer Limitations - During their term and for six months after, directors and senior management can only transfer up to 25% of their total shareholdings each year, with certain exceptions [9][12] - Shares held for less than one year or during specific legal investigations cannot be transferred [12] Legal Compliance - The company and its directors and senior management must ensure that all reported data is truthful, accurate, timely, and complete, and they bear legal responsibility for any discrepancies [8] - Any violations of the Securities Law regarding share trading must result in the company recovering any profits made from such transactions [11]

东浩兰生会展集团股份有限公司 第一条 为规范东浩兰生会展集团股份有限公司（以下简称"公司"）和其他信 息披露义务人信息披露暂缓、豁免行为，加强信息披露监管，保护投资者合法权益， 根据《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》等法律法规的规定和《东浩兰生会展集团股份有限公司章程》，制定本 制度。 第二条 公司和相关信息披露义务人暂缓、豁免披露临时报告，在定期报告、临 时报告中豁免披露中国证监会和上海证券交易所规定或者要求披露的内容，适用本制 度。 第三条 公司和相关信息披露义务人应当真实、准确、完整、及时、公平地披露 信息，不得滥用暂缓或者豁免披露规避信息披露义务、误导投资者，不得实施内幕交 易、操纵市场等违法行为。 第四条 公司和相关信息披露义务人应当审慎确定信息披露暂缓、豁免事项，履 行内部审核程序后实施。 信息披露暂缓与豁免管理制度 （2025 年 8 月 4 日） 第一章 总则 第二章 暂缓、豁免信息的范围 第五条 公司和相关信息披露义务人有确实充分的证据证明拟披露的信息涉及 国家秘密或者其他因披露可能导致违反国家保密规定、管理要求的事项（以下统称"国 家秘密" ...

Core Viewpoint - The document outlines the information disclosure management system of Donghao Lansheng Exhibition Group Co., Ltd, emphasizing the importance of timely, accurate, and complete information disclosure to protect the rights of the company and its investors [1][2]. Group 1: General Principles - The company must disclose information that could significantly impact the trading price of its securities in a timely and lawful manner [3][4]. - All disclosed information should be truthful, accurate, complete, and easily understandable, without any misleading statements or omissions [5][6]. - Information must be disclosed simultaneously to all investors, and insider information must not be leaked before its official disclosure [7][8]. Group 2: Disclosure Content and Standards - The company is required to disclose periodic reports, including annual, semi-annual, and quarterly reports, which must contain significant information affecting investor decisions [14][15]. - Annual reports must be audited by a qualified accounting firm and disclosed within four months after the fiscal year-end [16][17]. - The company must disclose any expected significant changes in financial performance or operating results within specified timeframes [22][23]. Group 3: Temporary Reports - Any transactions meeting certain thresholds, such as involving assets over 10% of total assets or significant profit impacts, must be disclosed promptly [27][28]. - Major events that could affect the company's securities trading price must be reported immediately, including changes in business direction, significant investments, or legal issues [30][31]. Group 4: Responsibilities and Procedures - The board of directors is responsible for overseeing the information disclosure process, with the chairman as the primary responsible person [41][42]. - The company must establish a clear reporting procedure for significant information, ensuring timely communication to the board and relevant parties [45][46]. - The audit committee is tasked with supervising the information disclosure practices of the company's directors and senior management [48][49]. Group 5: Media and Archive Management - The company designates specific media outlets for publishing disclosures, ensuring that information is accessible to the public [64][65]. - All disclosure documents must be archived for public access, with a clear management system in place for both current and past records [66][67]. Group 6: Confidentiality and Accountability - Individuals with knowledge of undisclosed information are required to maintain confidentiality until the information is publicly disclosed [68][69]. - The company may hold accountable those who fail to report or disclose information in a timely manner, potentially leading to disciplinary actions [70][71].

General Overview - The document outlines the work system for the Secretary of the Board of Directors of Donghao Lansheng Exhibition Group Co., Ltd, aiming to enhance corporate governance and regulate the appointment, duties, training, and assessment of the board secretary [2][29]. Appointment - The board secretary must be appointed within three months after the company's initial public offering or within three months after the previous secretary's departure [4]. - Candidates for the board secretary must possess good professional ethics, relevant financial, management, and legal knowledge, and necessary work experience, along with completion of required training [4][8]. - Individuals with certain disqualifying conditions, such as recent administrative penalties from the China Securities Regulatory Commission, are prohibited from serving as board secretary [4][9]. Responsibilities - The board secretary is responsible for managing information disclosure, coordinating communication with investors and regulatory bodies, and organizing board and shareholder meetings [6][15]. - The secretary must ensure compliance with legal and regulatory requirements and maintain confidentiality regarding undisclosed significant information [6][15][22]. - The board secretary plays a crucial role in enhancing corporate governance mechanisms and managing investor relations [7][17]. Training and Assessment - Candidates for the board secretary position must undergo training recognized by the Shanghai Stock Exchange and participate in ongoing training every two years [8][24]. - The board secretary is subject to annual assessments by the board and must submit performance reports as required by the Shanghai Stock Exchange [8][26][27]. Miscellaneous - The document specifies that the board secretary must sign a confidentiality agreement and that the company should appoint a securities affairs representative to assist the secretary [8][23]. - The work system is subject to interpretation and revision by the company's board of directors [9][29].