New Stock Listings - Nant Technology (920124) listed at an issue price of 8.66 on November 27, 2025[1] - Tianpu Co., Ltd. (605255) is in the offer period from November 20 to December 19, 2025[1] - Jianglong Shipbuilding (300589) and Huasheng Lithium Battery (688353) reported significant abnormal fluctuations[1] Abnormal Fluctuations - Multiple companies including ST Wanfang (000638) and ST Dongyi (002713) have reported abnormal trading activities[2] - Companies such as ST Suwu (600200) and ST Yanshan (000608) are also under scrutiny for unusual market behavior[3]

二〇二五年十一月 北京市中伦（广州）律师事务所 关于广东洪兴实业股份有限公司 2025 年第二次临时股东会的 法律意见书 广东省广州市天河区珠江新城华夏路 10 号富力中心 23 楼整层及 31 楼 01、04 单元 邮编：510623 23/F, Units 01 & 04 of 31/F, R&F Center, 10 Huaxia Road, Zhujiang New Town, Tianhe District Guangzhou, Guangdong 510623, P. R. China 电话/Tel : +86 20 2826 1688 传真/Fax : +86 20 2826 1666 www.zhonglun.com 北京市中伦（广州）律师事务所 关于广东洪兴实业股份有限公司 2025 年第二次临时股东会的 法律意见书 致：广东洪兴实业股份有限公司 根据中国证券监督管理委员会发布的《上市公司股东会规则》（以下简称《股 东会规则》）的要求，北京市中伦（广州）律师事务所（以下简称"本所"）接 受广东洪兴实业股份有限公司（以下简称"洪兴股份"或"公司"）的委托，指 派律师（以下简称"本所律师"）出席 ...

证券代码：001209 证券简称：洪兴股份 公告编号：2025-042 广东洪兴实业股份有限公司 2025 年第二次临时股东会决议公告 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。 特别提示 1、本次股东会召开期间不存在增加、否决或变更提案的情形。 2、本次股东会采取现场投票表决和网络投票表决相结合的方式进行。 一、会议召开情况 1、会议召开时间： （1）现场会议时间：2025 年第二次临时股东会于 2025 年 11 月 17 日（星 期一）下午 14:30 开始，会期半天。 （2）网络投票时间：通过深圳证券交易所交易系统进行网络投票的具体时 间为 2025 年 11 月 17 日上午 9:15—9:25,9:30—11:30，下午 13:00-15:00；通过 深圳证券交易所互联网投票系统进行网络投票的具体时间为 2025 年 11 月 17 日上 午 9:15-下午 15:00。 1、出席会议的总体情况：参加本次股东会的股东及股东代理人共计 144 人， 所持（代表）股份 63,012,492 股，占公司有表决权股份总数的 49.0008％。 其中：通 ...

New Stock Issuance - Hai'an Group (Stock Code: 001233) issued at a price of 48.00 on November 14, 2025[1] - Hangzhou Qilun B (Stock Code: 200771) has a cash option declaration period from November 19 to November 25, 2025[1] - Hailianxun (Stock Code: 300277) has a buyback request declaration period from November 12 to November 18, 2025[1] Market Alerts - Pingming Technology (Stock Code: 688109) reported severe abnormal fluctuations on November 13, 2025[1] - ST Yuancheng (Stock Code: 603388) and ST Zhongzhu (Stock Code: 600568) also reported abnormal fluctuations on November 11, 2025[1] - ST Green Kang (Stock Code: 002868) and Dongbai Group (Stock Code: 600693) reported abnormal fluctuations on November 14, 2025[1] Additional Information - Multiple companies including ST Meigu (Stock Code: 000615) and ST Xiangyu (Stock Code: 600107) have ongoing announcements related to stock performance and market conditions[1][2] - The report includes links to detailed announcements for each stock, providing transparency and access to further information for investors[1]

广东洪兴实业股份有限公司 关于股票交易异常波动暨风险提示公告 证券代码：001209 证券简称：洪兴股份 公告编号：2025-041 公司股票价格于 2025 年 11 月 11 日、2025 年 11 月 12 日、2025 年 11 月 13 日连续三个交易日收盘价格跌幅偏离值累计超过 20%，根据《深圳证券交易所交 易规则》的有关规定，属于股票异常波动的情况。 三、股票关注、核实情况说明 针对公司股票异常波动，公司对相关事项进行核查，并向控股股东、实际控 制人进行核实，现就有关情况说明如下： 1.公司前期披露的信息不存在需要补充、更正之处。 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。 一、风险提示 1、广东洪兴实业股份有限公司（以下简称"公司"或"本公司"）股价近 期波动幅度较大，经核查，公司近期经营情况、内外部经营环境均未发生重大变 化。敬请广大投资者充分了解股票市场风险因素，并注意二级市场交易风险，审 慎做出投资决策。 2、公司已于 2025 年 10 月 31 日披露《2025 年第三季度报告》，具体经营 情况及财务数据请关注公司的定期报告。 ...

格隆汇11月13日｜洪兴股份公告称，公司股票于2025年11月11-13日连续三个交易日收盘价格跌幅偏离 值累计超20%，属异常波动。经核查，公司近期经营及内外部环境未变，前期披露信息无补充更正，未 发现公共传媒报道重大未公开信息，控股股东及实控人无应披露未披露重大事项，异常波动期间未买卖 公司股票，也不存在信息披露违规。公司提请投资者注意风险，理性投资。 ...

洪兴股份公告称，公司股票于2025年11月11 - 13日连续三个交易日收盘价格跌幅偏离值累计超20%，属 异常波动。经核查，公司近期经营及内外部环境未变，前期披露信息无补充更正，未发现公共传媒报道 重大未公开信息，控股股东及实控人无应披露未披露重大事项，异常波动期间未买卖公司股票，也不存 在信息披露违规。公司提请投资者注意风险，理性投资。 ...

New Stock Issuance - The stock code 300277 (Hai Lian Xun) has a subscription period for acquisition rights from November 12 to November 18, 2025[1] - Stock code 688353 (Hua Sheng Lithium) reported severe abnormal fluctuations on November 11, 2025[1] - Stock code 603122 (He Fu China) has an announcement dated November 8, 2025[1] Trading Alerts - Stock code 601888 (China Zhong Mian) has an announcement dated November 12, 2025[1] - Stock code 600537 (Yi Jing Guang Dian) has an announcement dated November 12, 2025[1] - Stock code 688028 (Wo Er De) has an announcement dated November 12, 2025[1] Abnormal Fluctuations - Stock code 600815 (Xia Gong Co.) reported abnormal fluctuations on November 6, 2025[2] - Stock code 603557 (ST Qi Bu) reported abnormal fluctuations on November 7, 2025[3] - Stock code 002478 (Chang Bao Co.) reported abnormal fluctuations on November 7, 2025[3]

Group 1 - The IP economy sector is experiencing a downturn, with Hongxing Co. hitting the daily limit down [1] - Other companies such as Jishi Media, Mankalon, *ST Mubang, Quanjude, Sudawige, and Yuanlong Yatu are also seeing declines [1]

Core Points - Hongxing Co., Ltd. experienced a significant decline of 9.97% in its stock price, with a trading volume of 8.04 billion yuan and a turnover rate of 30.34% [2] - The stock was listed on the Shenzhen Stock Exchange's watchlist due to a daily fluctuation of 18.20% and a daily decline deviation of -9.50% [2] - The net selling amount from brokerage seats totaled 16.28 million yuan, with major selling and buying brokerage firms identified [2] Trading Activity - The top five brokerage firms accounted for a total transaction volume of 147 million yuan, with buying transactions amounting to 65.33 million yuan and selling transactions totaling 81.61 million yuan, resulting in a net selling of 16.28 million yuan [2] - The largest buying brokerage was Dongfang Caifu Securities, with a purchase amount of 16.41 million yuan, while the largest selling brokerage was Guotai Haitong Securities, with a selling amount of 15.43 million yuan [2] Fund Flow - The stock saw a net outflow of 92.79 million yuan in principal funds, with a significant outflow of 74.25 million yuan from large orders and 18.54 million yuan from medium orders [2] - Over the past five days, the net outflow of principal funds amounted to 34.72 million yuan [2]