Core Viewpoint - The company, Zhenstone Co., announced the establishment of a special settlement account for cash management products at the Bank of China, Tongxiang Branch, to manage idle raised funds of up to 900 million yuan for purchasing principal-protected financial products [2] Group 1 - The company has opened a special settlement account specifically for cash management, which will only be used for managing raised funds [2] - The total amount of idle raised funds allocated for this purpose is capped at 900 million yuan [2] - The account is restricted to cash management activities and cannot hold non-raised funds or be used for other purposes [2]

重要内容提示： 永杰新材料股份有限公司（以下简称"公司"）第五届董事会第十次会议、第五届监事会第八次会议审议 通过了《关于使用部分暂时闲置募集资金进行现金管理的议案》，同意公司在保证不影响募集资金投资 项目建设和公司正常经营的情况下，使用最高不超过人民币50,000万元（含本数）的暂时闲置募集资金 进行现金管理，增加公司现金资产收益，实现股东利益最大化。具体内容详见公司于2025年3月18日披 露于上海证券交易所网站（www.sse.com.cn）的《关于使用部分暂时闲置募集资金进行现金管理的公 告》（2025-005）。本次投资额度在董事会授权额度内，无需提交股东会审议。 ● 特别风险提示 尽管公司选择低风险保本型投资品种的现金管理产品，但金融市场受宏观经济的影响较大，公司将根据 经济形势以及金融市场的变化适时适量的介入，但不排除该项投资受到市场波动的影响。敬请广大投资 者注意防范投资风险。 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、准确性和完整性承担法律责任。 一、投资情况概述 （一）投资目的 提高募集资金使用效率，合理利用部分暂时闲置募集资金， ...

Core Viewpoint - The company, Guo Xin Health Assurance Service Group Co., Ltd., has approved the use of idle raised funds for cash management, allowing a maximum of RMB 550 million to be utilized within a specified timeframe to enhance fund efficiency and returns for shareholders [2][6][14]. Group 1: Meeting Details - The 9th meeting of the 12th Board of Directors was held on February 6, 2026, with all 9 directors present, ensuring compliance with legal and regulatory requirements [1][3]. - The meeting adopted a resolution to use idle raised funds for cash management through a named voting process, with unanimous support [2][3]. Group 2: Fund Management Proposal - The company is authorized to use up to RMB 550 million of idle raised funds for cash management, effective for 12 months from the previous authorization expiration, until January 28, 2027 [2][9][14]. - The funds can be used in a rolling manner within the specified limits and timeframe [9][14]. Group 3: Fundraising Background - The company received approval from the China Securities Regulatory Commission on August 23, 2023, to issue shares to specific investors, raising a total of approximately RMB 794.48 million, with a net amount of RMB 782.49 million after deducting issuance costs [7][8]. Group 4: Cash Management Objectives - The purpose of cash management is to utilize temporarily idle funds without affecting the normal investment plans, ensuring fund safety while increasing efficiency and returns for the company and its shareholders [8][13]. Group 5: Investment Guidelines - The company plans to invest in low-risk, high-liquidity financial products, including structured deposits, agreement deposits, and large-denomination certificates of deposit [10]. - The Board has authorized the general manager to make investment decisions within the approved limits and duration [10][14]. Group 6: Approval Process - The proposal was reviewed and approved by the company's audit committee, confirming compliance with necessary procedures and regulations [4][15]. - The sponsor has verified that the cash management plan does not affect the normal investment plans and has recommended enhanced management of raised funds [16][17].

Core Viewpoint - The company has established a special settlement account for cash management of raised funds, allowing for the investment of temporarily idle funds in guaranteed investment products, with a maximum limit of RMB 800 million [2][3]. Group 1: Cash Management Account - The company has opened a special settlement account for cash management of raised funds, which will be exclusively used for purchasing financial products with temporarily idle raised funds [3]. - The account will not be used for non-raised funds or other purposes, and funds will be returned to the special account upon maturity of the financial products [3]. Group 2: Risk Control Measures - The company will strictly adhere to relevant laws and regulations, including the Shanghai Stock Exchange's rules, in managing cash [4]. - The company will select reputable financial institutions with strong operational capabilities for cash management [4]. - The finance department will monitor investment products and take necessary actions if adverse factors are identified [4]. - The audit and legal department will supervise cash investment products, and independent directors will have the right to oversee the use of raised funds [4]. Group 3: Impact on the Company - The cash management of temporarily idle raised funds is conducted to ensure the normal implementation of investment projects and the safety of raised funds [5]. - This management approach is expected to generate investment returns, enhancing the overall performance of the company and providing better returns for shareholders [5].

Core Viewpoint - The company has approved the use of up to RMB 400 million of temporarily idle raised funds for cash management, focusing on low-risk investment products to enhance fund utilization efficiency [1][2]. Group 1: Establishment of Special Settlement Account - The company has opened a special settlement account for cash management products to improve the efficiency of using raised funds, including excess raised funds [2]. - The account will only be used for cash management of temporarily idle raised funds and will not store non-raised funds or serve other purposes [2]. Group 2: Risk Control Measures - The company will adhere to relevant regulations and internal management systems when conducting cash management activities [3]. - The company will select reputable financial institutions with strong operational capabilities to ensure the safety and liquidity of the investment products [3]. - The finance department will monitor the performance of cash management products and take necessary measures to mitigate risks if adverse factors are identified [3]. - The audit committee and independent directors will supervise the use of funds and may engage professional institutions for audits if necessary [3]. Group 3: Impact on the Company - The establishment of the special settlement account and the cash management of idle funds will not affect the normal investment plans or daily operations of the company [4]. - This approach aims to enhance the efficiency of fund utilization and increase returns for the company and its shareholders [4].

Group 1 - The company plans to use temporarily idle raised funds for cash management, specifically investing in high-safety and high-liquidity financial products to enhance fund utilization and increase returns for the company and its shareholders [2][3][9] - The total investment amount for this cash management initiative is RMB 60 million [2][3] - The funds used for this investment come from the temporarily idle raised funds from the issuance of convertible bonds, which totaled RMB 577 million, with a net amount of RMB 569 million after deducting issuance costs [4][5] Group 2 - The company has received approval from its board and supervisory board for the cash management plan, which was also ratified at the annual shareholders' meeting [2][6] - The cash management products will have a maximum investment limit of RMB 430 million, and the investment period will not exceed 12 months from the date of approval [6] - The company will maintain strict compliance with relevant regulations and establish a tracking system for the cash management products to mitigate risks [8][9] Group 3 - The company’s cash management strategy is designed to ensure that the normal operations of its main business and investment projects are not affected while optimizing the use of idle funds [9] - The financial products will be treated according to the "New Financial Instruments Standards," which may impact the balance sheet and profit and loss statements [9] - The company’s sponsor, Zheshang Securities, has provided a favorable review of the cash management initiative [11] Group 4 - The company is in the process of redeeming its convertible bonds, with the last trading day set for February 9, 2026, and the last conversion day on February 12, 2026 [12][25] - The redemption price for the convertible bonds is set at RMB 100.4449 per bond, which includes accrued interest [18][20] - Following the redemption, the convertible bonds will be delisted from the Shanghai Stock Exchange on February 13, 2026 [26]

Core Viewpoint - The company plans to utilize part of its temporarily idle raised funds for cash management, with a maximum amount of RMB 40 million, to enhance fund efficiency and generate returns for shareholders while ensuring the safety of the funds [1][13]. Group 1: Fund Management and Investment - The company has approved the use of RMB 40 million of temporarily idle raised funds for cash management, investing in low-risk, liquid principal-protected financial products such as structured deposits, time deposits, and fixed-income certificates [1][13]. - The company has previously invested RMB 25 million in structured deposits through Minsheng Bank, which has been redeemed, returning both principal and earnings to the raised funds account [2]. - The total amount for the current cash management investment is RMB 35 million, sourced from idle raised funds [3][4]. Group 2: Financial Background and Fund Usage - The company raised a total of RMB 1,172.41 million from its initial public offering, with a net amount of RMB 1,073.03 million after deducting issuance costs [4]. - The company has established a dedicated account for the raised funds and signed a regulatory agreement with the sponsor and bank to ensure the safety of the funds [6]. - The company emphasizes that the cash management activities will not affect the progress of the investment projects funded by the raised capital, ensuring that the normal operations and cash flow of the company remain unaffected [7][11]. Group 3: Risk Management and Control Measures - The company has implemented a separation of decision-making, execution, and supervision roles to ensure the safety of cash management funds [9]. - The company adheres to prudent investment principles, selecting investment products from reputable issuers to mitigate risks [9]. - The finance department will monitor the cash management products and take necessary measures if any risks to fund safety are identified [9].

Core Viewpoint - The company has approved the use of up to RMB 200 million of temporarily idle raised funds for cash management, ensuring that it does not affect the construction of investment projects and the use of raised funds [1][2]. Group 1: Cash Management Approval - The company's board of directors has passed a resolution to use temporarily idle raised funds for cash management and to store the remaining balance in a designated deposit account to enhance fund utilization efficiency [1]. - The company has received a no-objection opinion from the sponsor institution regarding this matter [1]. Group 2: Current Cash Management Status - As of the date of this announcement, the company has RMB 100 million of temporarily idle raised funds that have not yet matured in cash management [2].

关于开立募集资金现金管理专用结算账户的公告 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。 厦门优迅芯片股份有限公司（以下简称"公司"）于2026年01月23日召开了第一届董事会第十六次会议， 审议通过了《关于使用部分暂时闲置募集资金进行现金管理的议案》，同意公司及公司子公司使用额度 不超过人民币7.00亿元（含本数）的暂时闲置募集资金进行现金管理，用于购买安全性高、流动性好、 满足保本需求的理财产品或存款类产品。具体内容详见公司于2026年01月27日在上海证券交易所网站 （www.sse.com.cn）上披露的《厦门优迅芯片股份有限公司关于使用部分暂时闲置募集资金进行现金管 理的公告》（公告编号：2026-002）。 一、开立募集资金现金管理专用结算账户情况 因募集资金现金管理的需要，公司近日在中信证券股份有限公司厦门鹭江道证券营业部和中国建设银行 股份有限公司厦门科技支行开立了募集资金现金管理专用结算账户，具体信息如下： ■ 根据《上海证券交易所科创板上市公司自律监管指引第1号一一规范运作》《上市公司募集资金监管规 ...

优迅股份公告称，公司此前已审议通过使用不超7.00亿元暂时闲置募集资金进行现金管理的议案。近 日，公司在中信证券厦门鹭江道证券营业部和建行厦门科技支行开立募集资金现金管理专用结算账户， 账号分别为7300007888、35150298870100688807。公司将在产品到期且无后续购买计划时注销账户，还 制定了风险控制措施。此次现金管理有助于提高资金使用效率、增加收益，不影响公司正常运营。 ...