关于 奥维通信股份有限公司 2025 年第四次临时股东大会 之 法律意见书 — 1 — 辽宁青联律师事务所 关于奥维通信股份有限公司 2025 年第四次临时股东大会之法律意见书 致：奥维通信股份有限公司 辽宁青联律师事务所（以下简称"本所"）受奥维通信股份有限公司（以下 简称"公司"）委托，指派杨宵律师、骞英杰律师（以下简称"本所律师"）出 席公司2025年第四次临时股东大会。根据《中华人民共和国公司法》（以下简称 "《公司法》"）、《中华人民共和国证券法》（以下简称"《证券法》"）、 《深圳证券交易所上市公司自律监管指引第1号—主板上市公司规范运作》（以 下简称"《规范指引第1号》"）《上市公司股东会规则》等现行有效的法律、 法规、规章、规范性文件以及《奥维通信股份有限公司章程》（以下简称"《公 司章程》"）、《奥维通信股份有限公司股东会议事规则》（以下简称"《股东 会议事规则》"）的规定，本所律师就本次会议的召集、召开程序、现场出席会 议人员资格、表决程序等相关事项进行见证，并发表法律意见。 为出具本《法律意见书》，本所律师出席了本次会议，并审查了公司提供的 本次股东大会的以下文件，包括但不限于： （一） ...

Core Viewpoint - Small-cap stocks exhibit higher volatility and activity compared to large-cap stocks, making them more likely to become market leaders [1] Market Overview - As of December 26, there are 942 stocks with a circulating market value below 3 billion yuan, and 379 stocks with a circulating market value below 2 billion yuan across the two markets [1] - A total of 1618 stocks have a total market value below 5 billion yuan, with 566 stocks having a total market value below 3 billion yuan [1] Smallest Market Capitalization Stocks - The three stocks with the smallest circulating market values are: - **退市苏吴**: 2.27 billion yuan - **ST奥维**: 5.02 billion yuan - **ST长药**: 5.15 billion yuan - The three stocks with the smallest total market values are: - **退市苏吴**: 2.27 billion yuan - **ST长药**: 5.15 billion yuan - **ST奥维**: 5.65 billion yuan [1] Selected Stocks with Low Market Capitalization - A list of stocks with circulating market values below 2 billion yuan includes: - **坤泰股份**: 6.35 billion yuan, PE ratio: 46.21, Industry: Automotive - **扬州金泉**: 6.63 billion yuan, PE ratio: 23.16, Industry: Textile and Apparel - **科瑞思**: 6.84 billion yuan, PE ratio: 167.36, Industry: Communication - **康力源**: 7.11 billion yuan, PE ratio: 36.81, Industry: Light Industry Manufacturing - **万得凯**: 7.22 billion yuan, PE ratio: 25.50, Industry: Machinery Equipment - **播恩集团**: 7.42 billion yuan, Industry: Agriculture, Forestry, Animal Husbandry, and Fishery - **ST立方**: 7.49 billion yuan, Industry: Computer - **鸿铭股份**: 7.76 billion yuan, Industry: Machinery Equipment - **辰奕智能**: 7.86 billion yuan, PE ratio: 96.66, Industry: Home Appliances - **泽润新能**: 7.92 billion yuan, PE ratio: 44.87, Industry: Power Equipment [1][2]

Group 1 - Guangdong Construction signed an EPC contract worth 416 million yuan, with a total construction area of 99,595.6 square meters and a construction period of 640 calendar days [1] - Hekang New Energy's subsidiary received a government subsidy of 6 million yuan, accounting for 58.27% of the company's latest audited net profit attributable to shareholders [2] - Jinbei Automotive signed a memorandum of understanding with E-Works to establish a research and development center for electric light commercial vehicles [3] Group 2 - Hongsheng Huayuan is expected to win approximately 569 million yuan in procurement projects from the State Grid, which represents about 5.61% of the company's projected revenue for 2024 [4] - Zhongding Co. plans to establish a joint venture for humanoid robot manufacturing with a registered capital of 50 million yuan [5] - Kede CNC's new factory in Shenyang is expected to achieve an annual production capacity of about 60 units [6] Group 3 - Hongbo Pharmaceutical's share transfer price is set at 25.27 yuan per share [7] - ST Jinglan plans to sign a letter of intent for the acquisition of Xinlian Environmental Technology Co., enhancing its core technology competitiveness [8][9] - Hato Co. announced the resignation of its general manager due to job relocation [10] Group 4 - Meibang Co. plans to apply for a new bank credit line of up to 160 million yuan [11] - Southern Media's general manager resigned due to job relocation [12] - Dalian Electric Porcelain's subsidiary is expected to win procurement projects from the State Grid worth approximately 70.7 million yuan [13] Group 5 - Sinopharm Modern's subsidiary received a drug registration certificate for a new medication [14] - ST Meigu plans to implement a capital reserve transfer to increase share capital, leading to a one-day stock suspension [15] - Ruisheng Intelligent confirmed a transaction of 152 million yuan for domestic computing equipment procurement [16] Group 6 - Jinguang Electric won three procurement packages from the State Grid, totaling 37.43 million yuan [17] - Guangju Energy increased its stake in Mawan Power to 14.42% by acquiring an 8% share for 680 million yuan [18][19] - ST Lingda announced a stock suspension due to capital reserve transfer related to its restructuring plan [20] Group 7 - Suli Co. plans to increase its investment in Suli Ningxia by 76.63 million yuan [21] - Dalian Shengya's subsidiary plans to reduce its registered capital by 32.37 million yuan [22] - Yinxin Technology received a cash dividend of 11.05 million yuan from its subsidiary [23] Group 8 - Haike New Source signed a three-year supply agreement for 270,000 tons of electrolyte materials [24] - Xinhua Medical received registration certificates for several medical devices [25] - Wantai Bio received a registration certificate for an HIV antibody testing kit [26] Group 9 - Beilu Pharmaceutical obtained a drug registration certificate for a new erectile dysfunction treatment [31] - Zhongwei Company is planning to issue shares to acquire assets, leading to a stock suspension [32] - Zhejiang Haideman plans to purchase land for strategic development, with a budget of up to 260 million yuan [33] Group 10 - Ningbo Ocean announced the resignation of its deputy general manager due to job adjustments [34] - Tongguang Cable is expected to win procurement projects from the State Grid worth over 139 million yuan [35]

奥维通信股份有限公司 关于公司股票交易被实施其他风险警示的进展公告 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、违规担保情况概述 2024 年 12 月 10 日，奥维通信股份有限公司（以下简称"公司"）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"）法定代 表人、董事长李东未经无锡东和欣董事会、股东会及公司董事会、股东大会审 议决策，超越其权限以无锡东和欣名义向中财招商投资集团商业保理有限公司 （以下简称"中财保理"）出具了《连带保证担保函》（以下简称"《担保函》"）， 为东台市东锋浩新材料科技有限公司（以下简称"东台东锋浩"）向中财保理 5,000 万元融资提供连带责任保证。因违规担保事项公司股票交易自 2025 年 9 月 26 日开市起被叠加实施其他风险警示，具体内容详见《关于公司股票交易被 叠加实施其他风险警示的公告》（公告编号：2025-066）《关于公司股票交易被 实施其他风险警示的进展公告》（公告编号：2025-072）及《关于公司股票交易 被实施其他风险警示的进展公告》（公告编号：2025-088）。 证券代码： ...

证券代码：002231 证券简称：*ST 奥维 公告编号：2025-099 一、累计诉讼、仲裁事项的基本情况 奥维通信股份有限公司 截至本公告披露日，公司及控股子公司连续十二个月累计新增未披露的诉 讼、仲裁事项的涉案金额共计 3,301.38 万元，涉案金额累计已超过公司最近一 期经审计净资产绝对值的 10%，达到披露标准。 关于累计诉讼、仲裁案件情况的公告 具体情况详见附件《最近十二个月累计未披露诉讼、仲裁案件情况统计表》。 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。 奥维通信股份有限公司（以下简称"公司"）根据《深圳证券交易所股票 上市规则》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，现将有关情况公告如下： 鉴于部分案件尚未开庭审理或尚未结案，其对公司本期利润或期后利润的 影响存在不确定性。公司将依据有关会计准则的要求和实际情况进行相应的会 计处理，并将严格按照《深圳证券交易所股票上市规则》的有关要求及时对相 关诉讼、仲裁事项的进展情况履行信息披露义务，敬请广大投资者理性投资， 注意投资风险。 特此公告。 奥维通信股份有 ...

Core Insights - The average stock price of A-shares is 13.91 yuan, with 34 stocks priced below 2 yuan, the lowest being delisted Suwu at 0.33 yuan [1] - The Shanghai Composite Index closed at 3940.95 points, indicating a relatively low proportion of both high-priced and low-priced stocks in the A-share market [1] Low-Priced Stocks Overview - Among the low-priced stocks, 34 are priced below 2 yuan, with 9 of them being ST stocks, accounting for 26.47% of this group [1] - The stocks with the highest daily gains include Guandao Tui (29.41%), delisted Suwu (6.45%), and Shanying International (3.57%) [1] - The stocks with the largest daily declines include ST Aowei (-4.62%), Beichen Real Estate (-1.66%), and ST Lifang (-0.88%) [1] Low-Priced Stocks Ranking - The table lists various low-priced stocks, including their latest closing prices, daily change percentages, turnover rates, price-to-book ratios, and industries [1][2] - Notable stocks include: - Delisted Suwu: 0.33 yuan, +6.45%, 4.31% turnover, 0.14 P/B, in the pharmaceutical industry [1] - Guandao Tui: 1.32 yuan, +29.41%, 46.41% turnover, 1.75 P/B, in the computer industry [1] - ST Lifang: 1.13 yuan, -0.88%, 10.96% turnover, 3.21 P/B, in the computer industry [1]

2025年12月24日，*ST奥维（维权）（sz002231）触及跌停，跌停价1.64元，涨幅-4.05%，总市值5.76亿 元，流通市值5.11亿元，截止发稿，总成交额1986.60万元。 根据喜娜AI异动分析，*ST奥维跌停原因可能如下，退市风险+巨额亏损+资金流出： 1、公司经营与财 务困境：2025年前三季度*ST奥维持续亏损1.87亿元，营业收入仅3400万元，远低于3亿元的退市标准。 同时，公司存在违规担保、子公司停工停产、资产减值等问题，会计师事务所对2024年净流出出具无法 表示意见的审计报告，财务数据可信度存疑，严重影响投资者信心。 2、市场环境与政策因素：公司已 被实施退市风险警示（*ST），若2025年年报仍不达标将面临退市风险。在当前市场环境下，投资者对 存在退市风险的股票往往持谨慎态度，这对股价形成了巨大的压力。 3、概念题材与板块表现：*ST奥 维属于军工电子概念，但在2025年12月22日入选龙虎榜时，成交额9483.98万，总卖出大于总买入，资 金净流出态势明显，不利于其短期股价表现，而同概念板块的其他股票表现也受到市场整体环境的影 响。 4、技术面与资金流向：近期股价连续大跌 ...

Group 1 - The article highlights that small-cap stocks exhibit higher volatility and activity compared to large-cap stocks, making them more likely to become market leaders [1] - As of December 22, there are 957 stocks with a circulating market value below 3 billion yuan, and 390 of these have a circulating market value below 2 billion yuan [1] - A total of 1,633 stocks have a total market value below 5 billion yuan, with 563 stocks having a total market value below 3 billion yuan [1] Group 2 - The three stocks with the smallest circulating market values are:退市苏吴 at 227 million yuan, *ST奥维 at 508 million yuan, and *ST长药 at 585 million yuan [1] - The three stocks with the smallest total market values are also:退市苏吴 at 227 million yuan, *ST奥维 at 572 million yuan, and *ST长药 at 585 million yuan [1] - The article provides a detailed table of stocks with circulating market values below 1 billion yuan, including their respective sectors and price-earnings ratios [1]

Market Overview - As of December 22, the Shanghai Composite Index closed at 3917.36 points, with a change of +0.69% [1] - The Shenzhen Component Index closed at 13332.73 points, with a change of +1.47% [1] - The ChiNext Index closed at 3191.98 points, with a change of +2.23% [1] Trading Volume Analysis - A total of 2494 stocks saw an increase in average transaction volume, with 62 stocks experiencing an increase of over 50% [1] - Notable stocks with significant increases in average transaction volume include *ST Ningke, Huatai, and Libote [1] - Conversely, 2067 stocks reported a decrease in average transaction volume [1] Active Stocks - The stocks with the highest increase in average transaction volume include: - *ST Ningke: +293.98% with an average transaction of 6786 shares [1] - Huatai: +179.00% with an average transaction of 1473 shares [1] - Libote: +169.14% with an average transaction of 1445 shares [1] Transaction Count Analysis - The stocks with the highest increase in transaction count include: - *ST Ningke: +6187.38% with 6476 transactions [2] - Luyuan Pharmaceutical: +5384.46% with 95978 transactions [2] - Huati Technology: +1860.89% with 76651 transactions [2] Stocks with Significant Increases - Stocks that saw both average transaction volume and transaction count increase by over 50% include: - *ST Ningke: +293.98% in volume and +6187.38% in transaction count [3] - *ST Aowei: +111.93% in volume and +1375.37% in transaction count [4] - Chuangyuan Technology: +94.88% in volume and +481.09% in transaction count [4]

行 业 及 产 业 国防军工 2025 年 12 月 22 日 相关研究 证 券 研 究 报 告 证券分析师 韩强 A0230518060003 hanqiang@swsresearch.com 武雨桐 A0230520090001 wuyt@swsresearch.com 穆少阳 A0230524070009 musy@swsresearch.com 研究支持 达邵炜 A0230124030001 dasw@swsresearch.com 联系人 达邵炜 A0230124030001 dasw@swsresearch.com 基本面筑底，行业进入配置周期 看好 ——国防军工行业周报（2025 年第 52 周） 本期投资提示： ⚫ 上周申万国防军工指数上涨 1.53%，中证军工龙头指数上涨 4.05%，同期上证综指上 涨 0.03%，沪深 300 下跌 0.28%，创业板指下跌 2.26%，申万国防军工指数跑赢创业 板指、跑赢沪深 300、跑赢上证综指、跑输军工龙头指数。1、从细分板块来看，上周 国防军工板块 1.53%的涨幅在 31 个申万一级行业涨跌幅排名第 11 位。2、从我们构建 的军工集团指数变化来 ...