Core Viewpoint - The company, Morning Light Materials, announced that as of the date of the announcement, it has no overdue external guarantees [2] Summary by Relevant Categories - **Company Status** - Morning Light Materials confirmed that it does not have any overdue external guarantees as of the announcement date [2]

Group 1 - The company, Morning Light Materials, announced plans to hold a semi-annual performance briefing on September 15, 2025, from 11:00 to 12:00 through the Shanghai Stock Exchange's "SSE Roadshow Center" [2]

证券代码：605399 证券简称：晨光新材 公告编号：2025-045 会议召开地点：上海证券交易所上证路演中心（网址：http://roadshow.ssei nfo.com/，以下简称"上证路演中心"） 会议召开方式：上证路演中心网络互动 会议问题征集：投资者可于 2025 年 9 月 9 日（星期二）至 9 月 12 日（星 期五）16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过邮箱 jiangxichenguang@cgsilane.com 进行提问。江西晨光新材料股份有限公司（以下 简称"公司"或"晨光新材"）将在说明会上对投资者普遍关注的问题进行回答。 公司已于 2025 年 8 月 16 日发布《晨光新材 2025 年半年度报告》，为便于广 大投资者更全面深入地了解公司 2025 年半年度经营成果、财务状况等相关情况， 公司计划于 2025 年 9 月 15 日 （星期一） 11:00 - 12:00 通过上海证券交易所"上 证路演中心"栏目举行"晨光新材 2025 年半年度业绩说明会"，就投资者关心的问 题进行交流。 江西晨光新材料股份有限公司 关于召开 2025 年半年度业 ...

证券代码：605399 证券简称：晨光新材 公告编号：2025-046 江西晨光新材料股份有限公司 关于 2025 年度担保额度预计的进展公告 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、准确性和完整性承担法律责任。 重要内容提示： 担保对象及基本情况 | | 被担保人名称 本次担保金额 | 安徽晨光新材料有限公司 5,000.00 万元 | | | --- | --- | --- | --- | | 担保 对象 | | | | | | 实际为其提供的担保金额 | 47,000.00 | 万元 | | | 是否在前期预计额度内 | 是 □否 | □不适用：_________ | | | 本次担保是否有反担保 | □是 否 | □不适用：_________ | 累计担保情况 | 对外担保逾期的累计金额（万元） | 0 | | --- | --- | | 截至本公告日上市公司及其控股 子公司对外担保金额（万元） | 134,763 | | 对外担保金额占上市公司最近一 期经审计净资产的比例（%） | 61.14 | | 特别风险提示 | 对外担保金额 ...

江西晨光新材料发布2025年度担保额度预计进展公告。2025年，公司与中国银行铜陵分行签合同，为安 徽晨光5000万债权提供担保，担保期至2026年9月7日。安徽晨光为其全资子公司，截至6月30日资产总 额83,534.38万元，负债67,996.17万元。截至公告日，公司及子公司对外担保134,763万元，占最近一期 经审计净资产61.14%，无逾期担保。 ...

Core Viewpoint - Jiangxi Chenguang New Materials Co., Ltd. has approved the continued use of idle raised funds for cash management, with a maximum limit of 250 million yuan, ensuring that it does not affect the construction and use of raised funds for investment projects [1][18]. Summary by Sections Basic Situation - The company held meetings on August 14, 2025, to approve the use of idle raised funds for cash management, allowing for the purchase of high-security, liquid investment products with principal protection agreements [1][18]. Fund Source - The funds used for this cash management will come from the company's idle raised funds [3]. Fundraising Overview - The company raised a total of 605.36 million yuan through the issuance of 46 million shares at a price of 13.16 yuan per share, with a net amount of 560.13 million yuan after deducting issuance costs [4]. Cash Management Product Overview - The company will select investment products that are high in security and liquidity, ensuring that the investment does not change the purpose of the raised funds and does not affect the normal operation of investment projects [13]. Internal Control Measures - The company will implement strict internal controls, including selecting investment products with a term not exceeding 12 months, maintaining an investment ledger, and conducting regular audits to ensure fund safety [10][11]. Impact on Daily Operations - The continued use of idle raised funds for cash management will not affect the normal construction of investment projects or the company's main business, while also improving fund efficiency and potentially increasing investment returns for shareholders [15].

证券代码：605399 证券简称：晨光新材 公告编号：2025-044 江西晨光新材料股份有限公司 关于使用部分闲置募集资金进行现金管理的进展公 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、准确性和完整性承担法律责任。 重要内容提示： 基本情况 | 产品名称 | 九江银行大额存单 | | --- | --- | | 受托方名称 | 九江银行股份有限公司湖口支行（以下简称"九江银行"） | | 购买金额 | 人民币 万元 7,000 | | 产品期限 | 3 个月 | 履行的审议程序 江西晨光新材料股份有限公司（以下简称"公司"）于 2025 年 8 月 14 日分别 召开第三届董事会第十三次会议和第三届监事会第十一次会议，审议通过了《关 于继续使用部分闲置募集资金进行现金管理的议案》，同意公司在确保不影响募 集资金投资项目建设和募集资金使用的情况下，继续使用最高额度不超过 25,000 万元闲置的募集资金进行现金管理，购买安全性高、流动性好、发行主体有保本 约定的投资产品。以上资金额度自前次授权到期后 12 个月内有效，有效期内可 以循环滚动使用， ...

Core Viewpoint - The company has approved the continued use of idle raised funds for cash management, allowing a maximum of 250 million RMB to be invested in safe and liquid financial products, ensuring that it does not affect the construction of fundraising projects [1][18]. Summary by Sections Basic Information - Jiangxi Chenguang New Materials Co., Ltd. plans to use up to 250 million RMB of idle raised funds for cash management, focusing on high safety and liquidity investment products [1][18]. Redemption of Idle Funds - On September 1, 2025, the company redeemed 250 million RMB from a financial product, achieving a total return of 5 million RMB, which aligns with expected returns [3]. Purpose of Cash Management - The company aims to maximize shareholder benefits by improving the efficiency of raised fund usage during project implementation, while ensuring that it does not impact the normal operation of fundraising projects [5]. Fundraising Overview - The company raised a total of 605.36 million RMB through the issuance of 46 million shares at a price of 13.16 RMB per share, with a net amount of 560.13 million RMB after deducting issuance costs [6]. Usage of Raised Funds - As of June 30, 2025, the cumulative investment progress of the raised funds in various projects has exceeded 100%, including interest and cash management returns [9]. Cash Management Products - The company selects low-risk, principal-protected financial products for cash management, ensuring compliance with internal funding management requirements [14]. Impact on Daily Operations - The continued use of idle funds for cash management will not affect the normal construction of fundraising projects or the company's main business, while also enhancing fund efficiency and potentially increasing returns for shareholders [16].

Core Viewpoint - The company plans to continue using idle raised funds for cash management, specifically through high-security and liquid investment products, while ensuring that it does not affect the construction of fundraising projects [1][12]. Summary by Relevant Sections Basic Information - The company has purchased a large deposit certificate from Jiujiang Bank for a total amount of RMB 180 million, with a term of 6 months [1][9]. Decision-Making Process - The board of directors and the supervisory board approved the proposal to use up to RMB 250 million of idle raised funds for cash management, which is valid for 12 months and can be rolled over [1][12]. Cash Management Overview - The purpose of using idle funds is to maximize shareholder value and improve the efficiency of fund usage while ensuring that it does not impact the ongoing projects [3][11]. Financial Performance - The company has achieved a total investment return of RMB 5 million from previous cash management activities, which aligns with expected returns [2][3]. Investment Product Details - The cash management product is a fixed-term deposit with an expected annualized return of 1.4%, and it allows for full or partial early withdrawal [9][10]. Risk Control Measures - The company emphasizes risk control by selecting low-risk, high-security investment products and maintaining close communication with the bank to monitor fund operations [10][11]. Impact on Daily Operations - The continued use of idle funds for cash management will not affect the normal operation of fundraising projects or the company's main business, while also enhancing fund efficiency and generating additional investment returns [11][12].

证证券代码：605399 证券简称：晨光新材 公告编号：2025-043 江西晨光新材料股份有限公司 关于使用闲置募集资金进行现金管理到期赎回并继 续进行现金管理的公告 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、准确性和完整性承担法律责任。 重要内容提示： 基本情况 | 产品名称 | 九江银行大额存单 | | --- | --- | | 受托方名称 | 九江银行股份有限公司湖口支行（以下简称"九江银行"） | | 购买金额 | 人民币 万元 18,000 | | 产品期限 | 6 个月 | 履行的审议程序 江西晨光新材料股份有限公司（以下简称"公司"）于 2025 年 8 月 14 日分别 召开第三届董事会第十三次会议和第三届监事会第十一次会议，审议通过了《关 于继续使用部分闲置募集资金进行现金管理的议案》，同意公司在确保不影响募 集资金投资项目建设和募集资金使用的情况下，继续使用最高额度不超过 25,000 万元闲置的募集资金进行现金管理，购买安全性高、流动性好、发行主体有保本 约定的投资产品。以上资金额度自前次授权到期后 12 个月内有效，有效期 ...