Core Viewpoint - The company received a warning letter from the China Securities Regulatory Commission regarding non-compliance in insider information management [1] Summary by Relevant Categories Company Compliance - The warning letter highlighted issues with the company's management of insider information, specifically noting that the registration of insider information was not standardized and the scope of registration was incomplete [1]

上述行为违反了《上市公司监管指引第 5 号——上市公司内幕信息知情人登 记管理制度》(证监会公告(2022]17 号，以下简称《监管指引第 5 号》)第六条 第一款、第七条第一款的规定。余荣清作为时任董事长，张冬云作为董事会秘书， 未按照《监管指引第 5 号》第七条第一款的规定履行勤勉尽责义务，对公司上述 行为负有主要责任。 根据《监管指引第 5 号》第十六条第一款规定，我局决定对你们采取出具警 示函的监管措施，并记入证券期货市场诚信档案。你们应当高度重视，严格按照 相关法律、行政法规和中国证监会有关规定，强化规范运作意识，加强内幕信息 知情人登记管理，并在收到本决定书之日起十个工作日内向我局提交书面报告。 证券代码：002808 证券简称：*ST恒久 公告编号：2025-052 苏州恒久光电科技股份有限公司 关于公司及相关人员收到江苏证监局警示函的公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 苏州恒久光电科技股份有限公司（以下简称"公司"）于 2025 年 9 月 19 日收到中国证券监督管理委员会江苏监管局出具的《关于对苏州恒久光电科技股 份有限公 ...

Core Viewpoint - The company received a warning letter from the China Securities Regulatory Commission regarding non-compliance in insider information management [1] Summary by Relevant Categories Company Compliance - The warning letter highlighted issues with the company's management of insider information, specifically regarding the registration of insider information and the completeness of the registration scope [1]

Group 1 - The core issue identified is the non-compliance of Suzhou Hengjiu Optoelectronics Technology Co., Ltd. with insider information management regulations, leading to a regulatory warning from the Shenzhen Stock Exchange [1] - The company’s former chairman and board secretary failed to fulfill their duties, violating multiple provisions of the stock listing rules [1] - The Shenzhen Stock Exchange emphasizes the importance of adhering to legal and regulatory requirements for information disclosure to prevent similar incidents in the future [1] Group 2 - For the first half of 2025, the revenue composition of *ST Hengjiu is as follows: 78.28% from laser OPC drum manufacturing, 17.09% from photovoltaic project construction, 3.06% from information security, and 1.56% from toner and other printing consumables [2] - As of the report date, the market capitalization of *ST Hengjiu is 1.3 billion yuan [2]

Core Viewpoint - The judicial auction of 3.8008 million unrestricted circulating shares held by the shareholder Hengjiu Rongsheng has been withdrawn due to the shareholder's proactive debt repayment and negotiation for the remaining debt [1] Group 1 - The auction was originally scheduled for September 20-21, 2025 [1] - The withdrawal of the auction will not impact the company's governance or daily operations [1]

一、本次司法拍卖进展情况 证券代码：002808 证券简称：*ST 恒久 公告编号：2025-051 苏州恒久光电科技股份有限公司 关于股东部分股份司法拍卖被撤回的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有 虚假记载、误导性陈述或重大遗漏。 苏州恒久光电科技股份有限公司（以下简称"公司"）于2025年8月22日在中 国证监会指定信息披露网站披露了《关于股东部分股份将被司法拍卖的提示性公 告》（公告编号：2025-040），公司股东苏州恒久荣盛科技投资有限公司（以下 简称"恒久荣盛"）所持有的公司部分股份3,800,778股无限售流通股将被长春净 月高新技术产业开发区人民法院于2025年9月20日10时至2025年9月21日10时止 （延时除外）在长春净月高新技术产业开发区人民法院京东网司法拍卖网络平台 上进行公开拍卖。 2、公司郑重提醒广大投资者：公司指定的信息披露媒体为《证券时报》和巨 潮资讯网等中国证监会指定信息披露网站，有关公司的信息均以在上述指定媒体 刊登的信息为准。公司将严格按照有关法律法规的规定和要求，认真履行信息披 露义务，及时做好信息披露工作。敬请广大投资者理性投资， ...

证券代码：002808 证券简称：*ST 恒久 公告编号：2025-050 苏州恒久光电科技股份有限公司 关于控股股东、实际控制人部分股份质押的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 苏州恒久光电科技股份有限公司（以下简称"公司"）于近日接到公司控股股东、 实际控制人余荣清先生的通知，余荣清先生将其持有的本公司部分股份质押给刘彪先 生，相关手续已办理完毕。现将有关情况公告如下： | 股东 | 是否为控 股股东或 | 本次质押 | 占其所 | 占公司 | 是否为 限售股 | 是否 为补 | 质押起 | 质押到 | 质权 | 质押 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 名称 | 第一大股 | 数量（股） | 持股份 | 总股本 | 及限售 | 充质 | 始日 | 期日 | 人 | 用途 | | | 东及其一 | | 比例 | 比例 | 类型 | 押 | | | | | | | 致行动人 | | | | | | | | | | | | | | | ...

Core Viewpoint - The company *ST Hengjiu has elected Liu Rong as the chairman of the sixth board of directors, effective immediately, replacing Lan Shanying as the legal representative and chairman [1] Group 1 - The sixth board of directors held its eleventh meeting to approve the election of the chairman [1] - Liu Rong's term as chairman will last until the end of the sixth board's term [1] - The company management is authorized to handle the necessary business registration procedures following this announcement [1]

Core Viewpoint - The company *ST Hengjiu has elected Liu Rong as the chairman of the sixth board of directors, effective immediately, replacing Lan Shanying as the legal representative and chairman [1] Group 1 - The sixth board of directors' eleventh meeting approved the election of Liu Rong as the chairman [1] - Liu Rong's term will last until the end of the sixth board's term [1] - Lan Shanying will no longer serve as the legal representative and chairman from the date of this announcement [1] Group 2 - The chairman serves as the legal representative of the company according to the company's articles of association [1] - The board has authorized the management to designate personnel to handle the relevant business registration procedures [1]

Group 1 - The core point of the article is that *ST Hengjiu held a board meeting on September 12, 2025, to discuss adjustments to its specialized committees [1] - For the first half of 2025, *ST Hengjiu's revenue composition was as follows: 78.28% from laser OPC drum manufacturing, 17.09% from photovoltaic project construction, 3.06% from information security, and 1.56% from toner and other printing consumables [1] - As of the report, *ST Hengjiu's market capitalization was 1.3 billion yuan [1]