Core Viewpoint - The document outlines the management system for the resignation of directors and senior management at Qingdao Richen Food Co., Ltd, emphasizing compliance, transparency, and the protection of shareholder rights [1][2]. Group 1: General Principles - The resignation management system aims to ensure stability in corporate governance and protect the rights of the company, investors, and other stakeholders [1]. - The principles guiding the resignation management include legality, transparency, smooth transition, and protection of shareholder interests [1]. Group 2: Resignation Circumstances and Procedures - Resignation circumstances for directors and senior management include term expiration, voluntary resignation, dismissal, and other reasons leading to actual departure [2]. - Directors must submit a written resignation report, which becomes effective upon receipt by the company [2]. - The company is required to disclose the resignation details within two trading days and complete the re-election of directors within 60 days [2][3]. Group 3: Responsibilities and Obligations Post-Resignation - Directors and senior management must complete all handover procedures within ten days of formal resignation, including the transfer of relevant documents and materials [5]. - Obligations regarding public commitments made during their tenure continue post-resignation, and any unfulfilled commitments must be documented [5]. - Former directors and senior management are prohibited from using their previous positions to interfere with the company's operations or harm shareholder interests [5]. Group 4: Shareholding Management - Directors and senior management must be aware of legal regulations regarding insider trading and must not engage in illegal transactions [6]. - They are required to adhere to specific shareholding regulations for six months post-resignation, with exceptions for certain circumstances [6]. - Changes in shareholding must be monitored by the company’s board secretary, who is responsible for timely reporting to regulatory authorities if necessary [6]. Group 5: Miscellaneous Provisions - Any matters not covered by this system will be governed by relevant national laws and regulations [7]. - The system will take effect upon approval by the company's board of directors [8].

青岛日辰食品股份有限公司董事会审计委员会 关于第四届董事会第五次会议相关事项的审核意见 （本页无正文，为《青岛日辰食品股份有限公司董事会审计委员会关于第四届董事会 第五次会议相关事项的审核意见》之签署页） （以下简称《公司章程》） 《青岛日辰食品股份有限公司董事会审计委员会工作细则》 的有关规定，作为青岛日辰食品股份有限公司（以下简称"公司"）董事会审计委员 会委员，我们认真审核了公司提交的第四届董事会第五次会议相关资料，提出如下审 核意见： 一、关于公司 2025 年半年度报告全文及摘要的核查意见 经审核，我们认为公司 2025 年半年度报告全文及摘要的编制符合法律法规及《公 司章程》的规定，格式和内容符合中国证监会和上海证券交易所的规定，所披露的信 息真实、准确、完整，公允地反映了本报告期的财务状况、经营成果和现金流量。 因此，我们同意将《青岛日辰食品股份有限公司 2025 年半年度报告》及《青岛日 辰食品股份有限公司 2025 年半年度报告摘要》提交董事会审议。 （以下无正文） 根据《上海证券交易所股票上市规则》 《上海证券交易所上市公司自律监管指引第 程》 委员签署： 张世兴 胡左浩 张华君 签署日： ...

Core Viewpoint - The company has made adjustments to its Audit Committee members to enhance corporate governance and ensure the effective operation of its specialized committees [1] Group 1: Audit Committee Adjustment - The company held its fifth meeting of the fourth board of directors on August 22, 2025, where it approved the adjustment of the Audit Committee members [1] - The previous members of the Audit Committee were Zhang Shixing (Chairman), Hu Zuohua, and Zhang Huajun [1] - The new members of the Audit Committee are Zhang Shixing (Chairman), Hu Zuohua, and Sui Xidang [1] - The adjustment of the Audit Committee will take effect immediately upon approval by the board of directors, with the term lasting until the current board's term expires [1]

Core Viewpoint - The company, Qingdao Richen Food Co., Ltd., is holding a half-year performance briefing on September 2, 2025, to discuss its operational results and financial status for the first half of 2025, allowing investors to engage in Q&A sessions [1][2]. Group 1: Meeting Details - The meeting is scheduled for September 2, 2025, from 16:00 to 17:00 [2][3]. - It will take place at the Shanghai Stock Exchange Roadshow Center, accessible via the website: http://roadshow.sseinfo.com [2][3]. - The format of the meeting will be an interactive online session [2]. Group 2: Participation Information - Investors can submit questions from August 26, 2025, to September 1, 2025, before 16:00, through the Roadshow Center's "Pre-Question Collection" section or via the company's email [2][3]. - The company will address commonly asked questions during the briefing [2][3]. - Contact information for the company's securities affairs department is provided for further inquiries [3].

Core Viewpoint - The document outlines the external investment management system of Qingdao Richen Food Co., Ltd., aiming to standardize investment behavior, reduce risks, and enhance investment efficiency while complying with relevant laws and regulations [1]. Group 1: General Principles - The investment management principles emphasize alignment with the company's development strategy, optimal resource allocation, and the cultivation of core competitiveness to generate economic benefits [1]. - The system applies to the company and its wholly-owned and controlling subsidiaries regarding all external investment activities [1]. Group 2: Investment Scope and Approval Authority - External investments include monetary funds, equity, and assessed physical or intangible assets for various investment activities, such as establishing companies or economic entities [2][3]. - Investments meeting specific thresholds require board approval and must be submitted to the shareholders' meeting for approval, including transactions involving assets over 50% of total assets or exceeding 50 million RMB [2]. - Other significant investments must be submitted for board review and timely disclosure if they exceed 10% of total assets or 1 million RMB [2]. Group 3: Internal Control of Investments - The General Manager is responsible for major investment projects, including planning, organization, and monitoring, and must report progress to the board [4]. - An investment project team is formed to conduct research, feasibility studies, and prepare investment proposals for the General Manager's review [5]. - The finance department manages financial aspects, including due diligence, funding, and return management, while ensuring compliance and risk assessments [5]. Group 4: Transfer and Recovery of Investments - The company can recover investments under specific conditions, such as project completion or bankruptcy of the invested entity [6]. - Investment transfers must comply with legal regulations and follow the same approval procedures as initial investments [7]. Group 5: Financial Management and Auditing - The finance department is responsible for comprehensive financial records of external investments, ensuring compliance with accounting standards [8]. - Internal audits are conducted annually on major investment projects, with reports submitted to the audit committee [8]. Group 6: Responsibilities of Directors and Management - Directors and management must exercise caution in investment decisions and are held accountable for any violations or improper investments [9]. - The shareholders' meeting and board have the authority to impose penalties on responsible parties for losses incurred due to negligence [9]. Group 7: Miscellaneous Provisions - The system is subject to national laws and regulations, and any conflicts with future legal changes will be resolved in favor of the updated laws [10]. - The system takes effect upon approval by the shareholders' meeting [11].

General Principles - The purpose of the external guarantee management system is to protect investors' interests, regulate the company's external guarantee behavior, effectively control guarantee risks, ensure asset safety, and promote healthy and stable development of the company [1] - External guarantees refer to guarantees provided by the company for others, including guarantees for controlling subsidiaries [1] - The company implements unified management of guarantees, and branches are prohibited from providing external guarantees without approval [1] Guarantee Management - The company can provide guarantees for entities with independent legal status and strong debt repayment ability, including mutual guarantee units needed for business, units with significant business relationships, and subsidiaries [3] - The finance department is responsible for reviewing guarantee applications, which must include detailed financial information and repayment plans from the applicant [4][5] - The board of directors must carefully review guarantee applications and reject those with insufficient documentation or potential risks [5][6] Approval Authority - Guarantees exceeding 50% of the latest audited net assets or 30% of total assets require board and shareholder approval [6] - The board must approve guarantees with specific conditions, including those involving related parties or exceeding certain financial thresholds [6][7] Risk Management - The finance department is responsible for monitoring the financial status and repayment ability of guaranteed parties, and must report any significant changes or risks [11][12] - If a guaranteed party fails to meet repayment obligations, the company must take necessary measures to mitigate losses [12] Information Disclosure - The company must disclose external guarantee information in accordance with relevant regulations, including total guarantees and specific details about related party guarantees [40][41] Accountability - The company must take corrective actions for any violations of the guarantee policy and hold responsible parties accountable [43][44] - Individuals who exceed their authority in signing guarantee contracts will face consequences [44][46]

General Principles - The purpose of the management system for related party transactions is to standardize related party behaviors and protect investors' interests, based on relevant laws and regulations [1][2] - Related party transactions should be fair in pricing, compliant in decision-making procedures, and standardized in information disclosure [1][3] - The company should minimize related party transactions and avoid unnecessary ones [1][3] Definition of Related Parties - Related parties include related legal entities, natural persons, and entities deemed as related [3][4] - A related legal entity is defined as one that directly or indirectly controls the company or is controlled by the same entity [3][5] Types of Related Party Transactions - Related party transactions encompass various activities such as asset purchases or sales, external investments, financial assistance, guarantees, leasing, and more [4][5] Principles for Related Party Transactions - Related party transactions must adhere to principles of honesty, fairness, and transparency, with prices generally aligning with market standards [9][10] - Written agreements are required, and the board of directors must assess whether the transaction harms the company's interests [9][10] Pricing and Management of Related Party Transactions - Pricing for related party transactions should follow market prices, cost-plus pricing, or negotiated prices if market prices are unavailable [12][13] - The board can hire independent financial advisors to assess the fairness of transaction prices [13][14] Approval and Disclosure Procedures - Transactions exceeding certain thresholds must be submitted for board approval and disclosed to shareholders [8][18] - Related party transactions that benefit the company without any obligations can be exempt from the usual approval and disclosure processes [19][20] Information Disclosure Requirements - Companies must disclose details of related party transactions, including pricing policies, transaction agreements, and their impact on the company's financial status [51][52] - The disclosure must include cumulative transaction amounts with related parties up to the disclosure date [51][52] Governance and Oversight - The board of directors is responsible for overseeing related party transactions, ensuring compliance with the established management system [53][54] - Independent directors must review significant related party transactions and provide opinions in annual reports [15][16]

Core Viewpoint - The document outlines the foreign exchange hedging management system of Qingdao Richen Food Co., Ltd., emphasizing the importance of risk management and compliance with relevant laws and regulations [1][2]. Summary by Sections General Principles - The system aims to strengthen the management of foreign exchange hedging, standardize related operations, and prevent risks associated with exchange rate fluctuations [1]. - The policy applies to the company and its subsidiaries, requiring approval for any hedging operations [1]. Operational Principles - The company is prohibited from engaging in speculative foreign exchange trading; all hedging activities must be based on actual business needs [2]. - Transactions must be conducted through qualified financial institutions approved by the State Administration of Foreign Exchange and the People's Bank of China [2]. - The company must have sufficient own funds for hedging activities and adhere to approved trading limits [2]. Approval Authority - Any foreign exchange hedging activities require a feasibility analysis report to be submitted for board approval, and certain conditions necessitate shareholder approval [4]. - Specific thresholds for transaction guarantees and contract values are set, including a cap of 50% of the latest audited net profit for certain transactions [4]. Internal Operating Procedures - The finance department is responsible for the execution and management of hedging activities, including risk management and documentation [6][7]. - A detailed internal process is established for forecasting foreign currency receipts and payments, analyzing market conditions, and executing approved hedging plans [7]. Confidentiality - All personnel involved in hedging activities must maintain confidentiality regarding the company's hedging strategies and financial information [8]. Internal Risk Reporting and Management - The finance department must ensure timely settlement with financial institutions based on actual foreign exchange inflows and outflows [8]. - In case of significant exchange rate fluctuations, the finance department must analyze the situation and report to the general manager for further instructions [8]. Information Disclosure - The company is required to disclose information regarding its foreign exchange hedging activities in accordance with regulations from the China Securities Regulatory Commission and the Shanghai Stock Exchange [9]. - Any significant risks associated with hedging activities must be disclosed promptly if they meet regulatory standards [9]. Definitions and Additional Provisions - The document includes definitions for various hedging instruments such as forward foreign exchange contracts, foreign exchange swaps, and currency swaps [9]. - The policy is subject to revisions based on future legal and regulatory changes [9].

Core Viewpoint - The company has established a system for accountability regarding significant errors in annual report disclosures to enhance the quality, transparency, and accuracy of its financial reporting, thereby protecting investors' rights [1][2]. Group 1: General Principles - The system aims to ensure that annual report disclosures are truthful, accurate, complete, and timely, in compliance with relevant laws and regulations [1]. - Accountability for significant errors in disclosures applies to directors, senior management, and other personnel responsible for information disclosure [2]. Group 2: Responsibility and Accountability - The company will pursue accountability for significant errors in annual report disclosures, which includes both direct and leadership responsibilities [6]. - Key personnel, including the chairman, general manager, and financial director, bear primary responsibility for the accuracy and completeness of the annual report [3]. Group 3: Types of Significant Errors - Significant errors in annual report disclosures may include major accounting errors, substantial omissions, and discrepancies between performance forecasts and actual results [3][4]. - Specific situations that constitute significant errors include violations of laws, misleading statements, and non-compliance with internal control procedures [4]. Group 4: Disciplinary Measures - Disciplinary actions for accountability may include corrective orders, public criticism, demotion, or termination of employment [5]. - The results of accountability measures will be included in the annual performance evaluations of relevant departments and personnel [5]. Group 5: Implementation and Review - The system will also apply to quarterly and semi-annual report disclosures, ensuring consistency in accountability practices [7]. - The board of directors is responsible for the formulation, revision, and interpretation of this accountability system [7].

青岛日辰食品股份有限公司 投资者关系管理制度 （2025 年 8 月） 第一章 总则 第一条 为规范公司投资者关系管理工作，加强青岛日辰食品股份有限公司 （以下简称"公司"）与投资者之间的有效沟通，完善公司治理结构，切实保护 投资者特别是中小投资者的合法权益，根据《中华人民共和国公司法》《中华人 民共和国证券法》（以下简称《证券法》）《上市公司投资者关系管理工作指引》 （以下简称《工作指引》）《上海证券交易所上市公司自律监管指引第1号—— 规范运作》等法律法规、规范性文件及《青岛日辰食品股份有限公司章程》（以 下简称《公司章程》）等的相关规定，结合本公司实际情况，制定本制度。 第二条 投资者关系管理是指公司通过便利股东权利行使、信息披露、互动 交流和诉求处理等工作，加强与投资者及潜在投资者之间的沟通，增进投资者对 公司的了解和认同，以提升公司治理水平和企业整体价值，实现尊重投资者、回 报投资者、保护投资者目的的相关活动。 第三条 投资者关系管理的目的是： （一）促进公司与投资者之间的良性关系，增进投资者对公司的进一步了解 和熟悉； （二）建立稳定和优质的投资者基础，获得长期的市场支持； （三）形成服务投资者、 ...