New Stock Issuance - He Yuan Bio (787765) issued shares at a price of 29.06 on October 14, 2025[1] - The offer period for the acquisition of Shangwei New Materials (688585) is from September 29, 2025, to October 28, 2025[1] Market Alerts - Significant abnormal fluctuations reported for Nanjing New Pharmaceutical (688189) on October 10, 2025[1] - Multiple companies including Hefei Urban Construction (002208) and ST Jianyi (002789) have recent announcements regarding their stock performance[1] Trading Notifications - A total of 30 companies have trading notifications on October 14, 2025, indicating various market activities[1] - Companies such as ST Er Ya (600107) and Guangdong Mingzhu (600382) are among those with recent trading alerts[1]

证券代码：002231 证券简称：*ST 奥维 公告编号：2025-070 奥维通信股份有限公司 股票交易异常波动暨风险提示的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 特别提示： 1、奥维通信股份有限公司（以下简称"公司"）2024 年度经审计净利润、扣 除非经常性损益后的净利润均为负值且扣除后营业收入低于 3 亿元；容诚会计 师事务所（特殊普通合伙）对公司 2024 年度财务报告出具了无法表示意见的审 计报告。公司触及《深圳证券交易所股票上市规则》9.3.1 条（一）及（三）的 规定，自 2025 年 4 月 29 日起被实施退市风险警示。 2、公司于 2025 年 8 月 28 日披露了《2025 年半年度报告》及《2025 年半年 度报告摘要》，公司 2025 年半年度实现营业收入 23,476,179.49 元，归属于上 市公司股东的净利润-89,066,868.76 元，归属于上市公司股东的扣除非经常性 损益的净利润-75,749,424.24 元。如公司 2025 年度存在《深圳证券交易所股票 上市规则》第 9.3.12 条规定的情形， ...

New Stock Listings - New stock "Aomeisen" (920080) listed at an issue price of 8.25 on October 10, 2025[1] - "Shangwei New Materials" (688585) has a tender offer period from September 29 to October 28, 2025[1] Delisting and Trading Alerts - "Zitian Tui" (300280) is in the delisting arrangement period with only 1 trading day remaining[1] - "Pinming Technology" (688109) is experiencing severe abnormal fluctuations[1] Market Updates - Multiple companies including "Kesi Technology" (688788) and "Bory Medical" (688166) have recent announcements related to trading activities[1] - "Ganfeng Lithium" (002460) and "Luoyang Molybdenum" (603993) have also made recent disclosures[1] Additional Information - A total of 30 companies have been highlighted for various trading activities and announcements on October 10, 2025[1] - Links to detailed announcements for each company are provided for further insights[1]

奥维通信股份有限公司 关于公司为控股子公司提供担保的进展公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、担保事项概述 奥维通信股份有限公司（以下简称"公司"）分别于 2024 年 7 月 14 日、 2024 年 7 月 30 日召开第六届董事会第二十六次会议及 2024 年第二次临时股东 大会，审议通过了《关于公司为控股子公司提供担保的议案》，同意公司对控 股子公司东和欣新材料产业（无锡）有限公司（以下简称"无锡东和欣"）向金 融机构申请不超过 1 亿元的综合授信额度按照 66%的持股比例提供不超过 6,600 万元的连带责任担保。具体内容详见公司披露的《关于公司为控股子公司提供 担保的公告》（公告编号：2024-041）。 2024 年 7 月 2 日，无锡东和欣与江苏银行股份有限公司无锡分行（以下简 称"江苏银行"）签署了《最高额综合授信合同》。江苏银行为无锡东和欣提 供人民币 2,000.00 万元的最高额综合授信额度。东台市东和欣管理咨询合伙企 业（有限合伙）（以下简称"东台东和欣"）已按持股 34%的比例为无锡东和 欣提供最高额连带责任保 ...

New Stock Offerings - The tender offer for Shangwei New Materials (688585) is open from September 29, 2025, to October 28, 2025[1] - Zitian Tui (300280) is in the delisting adjustment period with only 2 trading days remaining until the last trading day[1] Market Alerts - Kesi Technology (688788) and Pinming Technology (688109) have recent announcements but no specific details provided[1] - Magu Technology (688448) is experiencing severe abnormal fluctuations[1] Trading Updates - Multiple companies including Dongjing (002199) and Guosheng Jinkong (002670) have announcements dated October 9, 2025, indicating ongoing trading activities[1] - Companies like Hunan Yuneng (301358) and Wanrun New Energy (688275) have announcements from October 1, 2025, indicating recent trading updates[1] Financial Disclosures - Several companies have disclosed their financial information, with specific announcements linked to their respective stock codes[1] - The report includes links to detailed announcements for various companies, providing transparency in their financial activities[1]

Core Insights - The military electronics sector experienced a significant increase of 2.86% on September 30, with Gao Ling Information leading the gains [1] - The Shanghai Composite Index closed at 3882.78, up 0.52%, while the Shenzhen Component Index closed at 13526.51, up 0.35% [1] Stock Performance - Gao Ling Information (688175) closed at 25.57, up 13.90% with a trading volume of 68,400 shares and a transaction value of 167 million [1] - Tu Rui Technology (600562) closed at 34.42, up 10.00% with a trading volume of 366,300 shares and a transaction value of 1.207 billion [1] - Hangda Nanhai (688552) closed at 43.10, up 9.95% with a trading volume of 123,200 shares [1] - Other notable performers include Xi Ce Testing (301306) up 5.72%, and Hongyuan Electronics (603267) up 4.75% [1] Capital Flow - The military electronics sector saw a net inflow of 659 million from institutional investors, while retail investors experienced a net outflow of 280 million [2][3] - Major stocks like Tu Rui Technology and Gao Ling Information had significant net inflows from institutional investors, indicating strong interest [3]

New Stock Issuance - New stock issuance for Daoshengtianhe (Code: 780026) priced at 5.98 RMB on September 29, 2025[1] - Offer period for the acquisition of Shangwei New Materials (Code: 688585) is from September 29, 2025, to October 28, 2025[1] Delisting and Trading Alerts - Zitian Tui (Code: 300280) is in the delisting preparation period with 4 trading days remaining until the last trading day[1] - Significant abnormal fluctuations reported for Kaipu Cloud (Code: 688228) on September 25, 2025[1] Recent Announcements - Multiple companies including Zhonghuan Hailu (Code: 301040) and Shenhuafa A (Code: 000020) have recent announcements regarding their stock activities[1] - A total of 30 companies have made announcements regarding stock fluctuations and trading activities in the past week[1]

Core Viewpoint - The company *ST Aowei has disclosed a significant governance issue involving its subsidiary, Wuxi Donghexin, where the chairman issued a guarantee without proper board approval, leading to potential financial and regulatory repercussions [1] Group 1: Governance and Compliance - The chairman of Wuxi Donghexin, Li Dong, issued a guarantee letter to Zhongcai Investment Group for a financing amount of 50 million yuan without the necessary approvals from the board or shareholders [1] - This action constitutes a violation of the company's internal governance procedures and disclosure obligations, as it bypassed required decision-making processes [1] Group 2: Financial Impact - The guarantee amount of 50 million yuan represents 18.55% of the company's most recent audited net assets attributable to shareholders [1] - The company’s stock will be subject to additional risk warnings starting from September 26, 2025, indicating potential financial instability [1] Group 3: Regulatory Actions - The company’s stock will continue to be traded under the name "*ST Aowei" with the same stock code "002231," and the daily price fluctuation limit remains at 5% [1] - The issuance of the guarantee and the subsequent regulatory actions highlight the importance of compliance with the Shenzhen Stock Exchange's listing rules [1]

Core Points - *ST Aowei (002231.SZ) announced that its controlling shareholder's action partner, Shanghai Donghexin New Materials Group Co., Ltd., has been listed as a dishonest executor by the Shanghai Songjiang District People's Court [1] - The company has verified this information with Shanghai Donghexin, but has not received a response as of the announcement date [1] - As of June 30, 2025, Shanghai Donghexin and its affiliates still owe 186.073 million yuan in occupied funds, creating significant uncertainty regarding the company's ability to recover these funds [1]

Core Viewpoint - *ST Aowei (002231.SZ) has disclosed that its controlling shareholder's associated party, Shanghai Donghexin New Materials Group Co., Ltd., has been listed as a dishonest executor by the Shanghai Songjiang District People's Court, which raises uncertainties regarding the recovery of funds owed to the company [1] Group 1 - The company has verified the situation with Shanghai Donghexin and has not received a response as of the announcement date [1] - As of June 30, 2025, Shanghai Donghexin and its affiliates have outstanding fund occupation amounts totaling 186.073 million yuan that have not been repaid [1] - The designation of Shanghai Donghexin as a dishonest executor creates significant uncertainty for the company in recovering the occupied funds [1]