证券代码：000851 证券简称：*ST 高鸿 公告编号：2025-111 大唐高鸿网络股份有限公司 关于股票交易异常波动的公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，不存在虚假 记载、误导性陈述或者重大遗漏。 一、股票交易异常波动的情况介绍 大唐高鸿网络股份有限公司（以下简称："公司"或"本公司"）连续三个 交易日（2025 年 9 月 3 日、2025 年 9 月 4 日、2025 年 9 月 5 日）股票收盘价格 跌幅偏离值累计已超过 12%，根据深圳证券交易所相关规定，属于股票交易异常 波动情况。 二、说明关注、核实情况 根据相关规定，公司与公司董事会、管理层、公司大股东就相关问题进行了 必要核实，现对有关核实情况及市场关注事项说明如下: 1.公司被中国证券监督管理委员会立案调查情况 公司于 2025 年 8 月 9 日披露了《关于收到中国证券监督管理委员会<行政处 罚事先告知书>及重大违法强制退市风险提示公告》、《关于公司股票可能被实 施重大违法强制退市的风险提示公告》、《关于公司股票被叠加实施退市风险警 示的公告》,根据《行政处罚事先告知书》的认定，公司 2020 年非公开发行股票 ...

大唐高鸿网络股份有限公司 证券代码：000851 证券简称：*ST 高鸿 公告编号：2025-112 关于公司股票可能被实施重大违法强制退市的第五次风险提示 公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，不存在虚假 记载、误导性陈述或者重大遗漏。 特别提示： 1、大唐高鸿网络股份有限公司(以下简称"公司")，因涉嫌信息披露违法 违规，被中国证券监督管理委员会(以下简称"中国证监会")立案调查。公司于 2025 年 8 月 8 日收到中国证监会下发的《行政处罚事先告知书》(以下简称"《告 知书》")。根据《告知书》的认定，公司 2020 年非公开发行股票构成欺诈发行、 2015 年至 2023 年年度报告存在虚假记载，将触及《深圳证券交易所股票上市规 则》第 9.5.1 条第一项、第 9.5.2 条第一款第（六）项规定的重大违法强制退市 情形，可能被实施重大违法强制退市。 2、根据《深圳证券交易所股票上市规则》，如根据正式的处罚决定书结论， 公司触及重大违法强制退市情形，公司股票将被终止上市。 上述事项将触及《深圳证券交易所股票上市规则》第 9.5.1 条第一项、第 9.5.2 条第一款第（六）项 ...

证券代码：000851 证券简称：*ST 高鸿 公告编号：2025-110 大唐高鸿网络股份有限公司 关于累计诉讼、仲裁情况的进展公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，不存在虚假记载、 误导性陈述或者重大遗漏。 特别提示： 截至本公告日,累计诉讼、仲裁金额为 317,605.69 万元，占公司最近一期经审计 合并报表净资产的 386.88%，占公司最近一期经审计归母净资产的 533.71%。敬请广大 投资者注意投资风险。 一、已披露诉讼、仲裁事项情况 1.累计诉讼、仲裁披露情况 大唐高鸿网络股份有限公司（以下简称"公司"）根据《深圳证券交易所股票上 市规则》等有关规定，对公司及控股子公司连续十二个月累计涉及诉讼、仲裁事项进 行了统计，公司在《证券时报》和巨潮资讯网（www.cninfo.com.cn）于 2024 年 07 月 18 日披露了《关于累计诉讼、仲裁情况的公告》（公告编号：2024-092）、2024 年 07 月 24 日披露了《关于累计诉讼、仲裁情况的进展公告》（公告编号：2024-094）、 2024年08月07日披露了《关于新增累计诉讼、仲裁情况的公告》（公告编号：2 ...

9月5日，*ST高鸿大宗交易成交403.66万股，成交额322.92万元，占当日总成交额的37.37%，成交价0.8 元，较市场收盘价0.8元持平。 ...

Group 1 - The average stock price of A-shares is 13.29 yuan, with 31 stocks priced below 2 yuan, the lowest being *ST Gao Hong at 0.80 yuan [1] - Among the low-priced stocks, 41.94% are ST stocks, indicating a significant presence of troubled companies in this category [1] - The Shanghai Composite Index closed at 3812.51 points as of September 5, reflecting the overall market performance [1] Group 2 - Among the low-priced stocks, 21 stocks increased in price today, with the highest gainers being Yabo Co., HNA Holding, and Rongsheng Development, rising by 3.16%, 2.65%, and 2.01% respectively [1] - The stocks that experienced declines include *ST Gao Hong, *ST Jin Ke, and *ST Su Wu, with decreases of 4.76%, 2.21%, and 1.92% respectively [1] - The trading volume and turnover rates vary significantly among low-priced stocks, with Yabo Co. showing a turnover rate of 12.88% [2]

New Stock Offerings - Fushun Special Steel (600399) is undergoing a tender offer period from August 12, 2025, to September 10, 2025[1] - *ST Tianmao (000627) has a cash option declaration period from September 15, 2025, to September 19, 2025[1] - Tianpu Co., Ltd. (605255) has announced its latest updates on September 4, 2025[1] Market Alerts - Kaipu Cloud (688228) has reported severe abnormal fluctuations as of August 30, 2025[1] - Siquan New Materials (301489) and Xinhua Jin (600735) also reported significant market movements on August 22 and August 30, 2025, respectively[1] - Multiple companies including *ST Baoying (002047) and Wantong Development (600246) have updates as of September 4, 2025[1] Trading Notifications - A total of 30 companies have issued trading notifications with specific dates for announcements and updates, indicating active market participation[1] - The report includes links to detailed announcements for each company, ensuring transparency and accessibility of information[1]

Group 1 - The average stock price of A-shares is 13.00 yuan, with 34 stocks priced below 2 yuan, the lowest being *ST Gao Hong at 0.84 yuan [1] - Among the low-priced stocks, 13 are ST stocks, accounting for 38.24% of the total [1] - The Shanghai Composite Index closed at 3765.88 points as of September 4 [1] Group 2 - In the low-priced stock category, 8 stocks increased in price today, with *ST Jinglan, *ST Jinke, and Yabo shares rising by 3.35%, 3.03%, and 2.15% respectively [1] - Conversely, 17 stocks declined, with *ST Gao Hong, *ST Suwu, and ST Lingnan experiencing declines of 4.55%, 1.89%, and 1.74% respectively [1] - The table lists various low-priced stocks along with their latest closing prices, daily price changes, turnover rates, and industry classifications [2]

Group 1 - The core viewpoint of the news is that a shareholder named Shen has submitted a claim for compensation against *ST Gao Hong, and the claim has been accepted by lawyer Zhang Yun. The Sina shareholder rights protection platform is monitoring the compensation process and continues to collect related claims [1] - The Sina shareholder rights protection platform currently has 10 professional lawyers available to represent claims against *ST Gao Hong, and has received a total of 102 claims related to this company [1] Group 2 - The conditions for compensation against *ST Gao Hong include purchasing shares between April 15, 2021, and April 29, 2024, and either selling or still holding the shares as of the market close on April 30, 2024. Multiple lawyers are available to accept these claims [2] - The platform provides various entry points for shareholders to initiate claims, including following Sina Securities on Weibo, WeChat, and visiting the Sina Finance app or homepage. Shareholders need to fill out personal information, select the company and reason for the claim, choose a lawyer, and upload a stock statement [2] Group 3 - Important notes for filling out the claim form include providing detailed personal information, ensuring the uploaded stock statement is clear and recognizable, and that it contains key information such as stock details, transaction dates, and quantities. The statement must be in JPG format or as an electronic statement from a securities company, as handwritten statements are invalid [3]

9月4日，*ST高鸿大宗交易成交382.95万股，成交额321.67万元，占当日总成交额的44.44%，成交价0.84 元，较市场收盘价0.84元持平。 | 交易日期 | 证券代码 | 证券简称 | 成交价格 | 成交量 | 成交全额 | 买方营业部 | 泰方营业部 | | --- | --- | --- | --- | --- | --- | --- | --- | | | | | (元) | (万股/万份) | (万元) | | | | 2025-09-04 | 000851 | *ST高鸿 | 0.84 | 30.01 | 25.21 | 国泰海通证券股份 | 广发证券股份有限 | | | | | | | | 有限公司广州珠江 | 公司广州中山三路 | | | | | | | | 新城营业部 | 中华广场证券营业 | | 2025-09-04 | 000851 | *ST高鸡 | 0.84 | 30.00 | 25.20 | 东亚前海证券有限 | 韻商证券股份有限 | | | | | | | | 责任公司苏州分公 | 公司浦江和平南路 | | | | | | | | 司 | 证券营业部 | | 2025 ...

Summary of Key Points Core Viewpoint - *ST Gao Hong experienced significant trading activity on September 3, with a total of 6 transactions on the block trading platform, amounting to 2.2776 million shares and a total transaction value of 2.0043 million yuan, with a consistent transaction price of 0.88 yuan per share [2]. Trading Activity - In the last three months, *ST Gao Hong has recorded a total of 78 block trades, with a cumulative transaction value of 49.2161 million yuan [2]. - On September 3, the closing price of *ST Gao Hong was 0.88 yuan, reflecting a decline of 5.38% for the day, with a turnover rate of 0.53% and a total trading volume of 5.3147 million yuan [2]. - The net outflow of main funds for the day was 3.1370 million yuan, and over the past five days, the stock has seen a cumulative decline of 22.81%, with a total net outflow of funds amounting to 12.9004 million yuan [2]. Margin Trading Data - The latest margin financing balance for *ST Gao Hong is 383 million yuan, which has decreased by 25.9771 million yuan over the past five days, representing a decline of 6.35% [2].