中信建投证券股份有限公司 关于中船（邯郸）派瑞特种气体股份有限公司 一、募集资金基本情况 根据中国证券监督管理委员会出具的《关于同意中船（邯郸）派瑞特种气体 股份有限公司首次公开发行股票注册的批复》（证监许可（2023）420 号）的同 意，公司首次向社会公开发行人民币普通股（A 股）股票 79,411,765 股，每股发 行价格人民币 36.15 元，募集资金总额为人民币 2,870,735,304.75 元，扣除发行 费用人民币 68,004,839.72 元（不含税金额），公司本次募集资金净额为人民币 日对上述资金的到位情况进行了审验，并出具了信会师报字[2023]第 ZG11051 号 验资报告。 为规范公司募集资金管理和使用，保护投资者权益，公司设立了相关募集资 金专用账户。募集资金到账后，公司对募集资金进行了专户存储，并与保荐机构、 存放募集资金的银行签署了募集资金专户存储监管协议。 二、募集资金投资项目情况 使用暂时闲置募集资金和自有资金进行现金管理 的核查意见 中信建投证券股份有限公司（以下简称"中信建投证券" "保荐机构"）作为 中船（邯郸）派瑞特种气体股份有限公司（以下简称"中船特气" " ...

Group 1 - The company, Medisi, announced on August 8 that it will hold the fifth meeting of the fourth board of directors and the fifth meeting of the fourth supervisory board on August 8, 2025 [2] - The company approved a proposal to use part of the temporarily idle raised funds for cash management, with a maximum amount of RMB 400 million [2] - The funds will be used to purchase investment products with high safety and liquidity, including but not limited to guaranteed wealth management products, guaranteed income certificates, structured deposits, time deposits, notice deposits, and large-denomination certificates of deposit [2] - The usage period for these funds is within 12 months from the approval of the board meeting, allowing for rolling use within the specified limit and validity period of the resolution [2]

Core Viewpoint - Shenzhen Qingyi Optoelectronics Co., Ltd. plans to utilize idle raised funds for cash management, specifically to invest in safe and liquid financial products, with a maximum amount of RMB 550 million [2][11]. Group 1: Cash Management Account Setup - The company’s wholly-owned subsidiary, Foshan Qingyi Optoelectronics Co., Ltd., has opened a dedicated cash management account at CITIC Bank Shenzhen Branch for managing idle raised funds [3]. - The account will only be used for purchasing high-safety, high-liquidity investment products and will not store non-raised funds or serve other purposes [3][5]. Group 2: Four-Party Supervision Agreement - A four-party supervision agreement has been established involving the company, its subsidiary, CITIC Bank, and the sponsor institution, CITIC Securities, to regulate the management of raised funds [4]. - The agreement stipulates that the subsidiary can only use the account for cash management of idle raised funds and must comply with relevant regulations [6][10]. Group 3: Risk Control Measures - The company will adhere to regulatory guidelines and its own fundraising management system to ensure proper cash management and risk control [11]. - The audit department, independent directors, and audit committee have the authority to supervise and inspect the use of raised funds and cash management [11]. Group 4: Impact on the Company - The use of idle raised funds for cash management is expected to enhance the efficiency of fund utilization without affecting the company's main business operations or the normal turnover of funds [11]. - This strategy aims to generate investment returns and improve overall performance, benefiting both the company and its shareholders [11].

Core Viewpoint - The company has approved the use of temporarily idle raised funds for cash management, allowing a maximum balance of up to RMB 480 million to be invested in high-safety, liquid financial products with a maturity of no more than 12 months [1] Group 1: Cash Management Account - The company has opened a dedicated settlement account for cash management of idle raised funds at CITIC Bank Hangzhou Economic and Technological Development Zone Branch [2] - This account will only be used for cash management of idle raised funds and will not be used for non-raised funds or other purposes [2] Group 2: Investment Risk and Control Measures - The investment is subject to market fluctuations, and actual returns are unpredictable [2] - The company will adhere to relevant regulations and internal management measures to ensure the safety of funds and effective risk control [2][3] Group 3: Impact on Daily Operations - The establishment of the cash management account will not affect the construction of investment projects or normal operations, ensuring the safety of raised funds [3] - Utilizing temporarily idle funds for cash management can enhance the efficiency of fund usage, thereby increasing investment returns and shareholder value [3]