证券代码：300275 证券简称：梅安森 公告编号：2025-077 重庆梅安森科技股份有限公司 关于增加公司注册资本并修订《公司章程》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。 重庆梅安森科技股份有限公司（以下简称"公司"）于 2025 年 11 月 13 日 召开了第六届董事会第十次会议审议通过了《关于增加公司注册资本的议案》《关 于修订<公司章程>的议案》，同意增加公司注册资本并对《公司章程》相关条款 进行修订，相关情况公告如下： 一、本次增加股本及注册资本情况 1、根据公司《2022 年限制性股票激励计划（草案）》的相关规定，以及公 司 2021 年度股东大会的授权，公司已对 2022 年激励计划第二个归属期第二批次 可归属的限制性股票进行了归属，新增股本 467,200 股，新增注册资本 467,200 元。 2、根据公司《2022 年限制性股票激励计划（草案）》的相关规定，以及公 司 2021 年度股东大会的授权，公司已对 2022 年激励计划第三个归属期可归属的 限制性股票进行了归属，新增股本 2,511,360 股，新增注册资本 2 ...

证券代码：300275 证券简称：梅安森 公告编号：2025-078 重庆梅安森科技股份有限公司 关于召开 2025 年第二次临时股东大会的通知 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、召开会议的基本情况 1、股东大会届次：2025 年第二次临时股东大会 2、股东大会的召集人：董事会 3、会议召开的合法、合规性：公司于 2025 年 11 月 13 日召开的第六届董 事会第十次会议审议通过了《关于召开 2025 年第二次临时股东大会的议案》， 本次会议的召集程序符合有关法律、行政法规、部门规章、规范性文件和《公 司章程》的有关规定。 4、会议时间： （1）现场会议时间：2025 年 12 月 01 日 14:30 （2）网络投票时间：通过深圳证券交易所系统进行网络投票的具体时间为 2025 年 12 月 01 日 9:15-9:25，9:30-11:30，13:00-15:00；通过深圳证券交易 所互联网投票系统投票的具体时间为 2025 年 12 月 01 日 9:15 至 15:00 的任意 时间。 5、会议的召开方式：现场表决与网络投票相结合 ...

重庆梅安森科技股份有限公司 证券代码：300275 证券简称：梅安森 公告编号：2025-076 第六届董事会第十次会议决议公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 重庆梅安森科技股份有限公司（以下简称"梅安森"或"公司"）第六届董 事会第十次会议通知于 2025 年 11 月 10 日以电子邮件方式发出，会议于 2025 年 11 月 13 日在公司会议室以现场表决的方式召开。本次会议应出席董事七人， 实际出席董事七人。本次会议由公司董事长主持，董事会秘书列席了会议。本次 会议的召开符合有关法律、行政法规、部门规章、规范性文件和《公司章程》的 有关规定，所做决议合法有效。 一、本次董事会会议审议情况 经与会董事认真审议，会议在保证所有董事充分发表意见的前提下，以投票 表决的方式审议以下议案： 本议案尚需提交公司股东大会以特别决议审议，并须经出席股东大会的股东 （包括股东代理人）所持有效表决权股份总数的三分之二以上同意。 2、审议通过《关于修订<公司章程>的议案》 1、审议通过《关于增加公司注册资本的议案》 根据公司《2022 年限制性股票激励计划 ...

Core Viewpoint - The stock price of Meiansen has experienced fluctuations, with a year-to-date decline of 8.45% and a recent recovery over the last five trading days, indicating potential volatility in investor sentiment [2]. Group 1: Stock Performance - As of November 11, Meiansen's stock price decreased by 2.04%, trading at 13.43 CNY per share, with a total market capitalization of 4.137 billion CNY [1]. - Year-to-date, Meiansen's stock has dropped by 8.45%, but it has seen a 4.60% increase over the last five trading days and a 9.90% increase over the last 20 days [2]. Group 2: Financial Performance - For the period from January to September 2025, Meiansen reported a revenue of 317 million CNY, reflecting a year-on-year decrease of 9.80%, while the net profit attributable to shareholders was approximately 39.59 million CNY, down 14.49% year-on-year [2]. - The company has distributed a total of 1.05 billion CNY in dividends since its A-share listing, with 21.62 million CNY distributed over the past three years [3]. Group 3: Shareholder Information - As of September 30, 2025, the number of shareholders in Meiansen was 24,300, a decrease of 1.89% from the previous period, with an average of 11,178 circulating shares per shareholder, an increase of 9.31% [2]. - Notably, the top ten circulating shareholders saw a change, with Huaxia Stable Growth Mixed Fund exiting the list [3].

Market Overview - The computer equipment sector increased by 1.92% on November 6, with Zhongrun Optics leading the gains [1] - The Shanghai Composite Index closed at 4007.76, up 0.97%, while the Shenzhen Component Index closed at 13452.42, up 1.73% [1] Top Performers - Zhongrun Optics (688307) closed at 40.50, up 14.54% with a trading volume of 103,700 shares [1] - Chunzhong Technology (603516) closed at 226.93, up 10.00% with a trading volume of 131,800 shares [1] - Zhongke Shuguang (610509) closed at 114.50, up 7.39% with a trading volume of 803,200 shares [1] - Meiansen (300275) closed at 13.71, up 6.94% with a trading volume of 416,600 shares [1] - Jinyi Technology (002869) closed at 28.74, up 6.52% with a trading volume of 76,300 shares [1] Underperformers - Aerospace Intelligent Equipment (300455) closed at 24.10, down 5.30% with a trading volume of 650,600 shares [2] - Dahua Intelligent (002512) closed at 5.12, down 3.21% with a trading volume of 2,025,600 shares [2] - Tangyuan Electric (300789) closed at 25.28, down 2.81% with a trading volume of 22,500 shares [2] Capital Flow - The computer equipment sector saw a net inflow of 1.079 billion yuan from institutional investors, while retail investors experienced a net outflow of 194 million yuan [2][3] - The main capital inflow and outflow for selected stocks indicate varying investor sentiment, with some stocks like Zhongke Shuguang experiencing significant net inflows [3]

Group 1 - On November 5, a total of 6 companies had their restricted shares unlocked, with a total unlock volume of 2.5094 million shares, amounting to a market value of approximately 92.0634 million yuan based on the latest closing price [1] - The companies with the highest unlock volumes were Airo Energy, Small Commodity City, and Wuxi Zhenhua, with unlock shares of 708,300, 698,700, and 539,000 respectively [1] - In terms of unlock market value, Airo Energy, Small Commodity City, and Wuxi Zhenhua also led, with market values of 52.837 million yuan, 12.1923 million yuan, and 11.9281 million yuan respectively [1] Group 2 - Regarding the proportion of unlock shares to total share capital, Airo Energy, Wuxi Zhenhua, and Meiansen had the highest unlock ratios, at 0.44%, 0.15%, and 0.11% respectively [1]

证券代码：300275 证券简称：梅安森 公告编号：2025-075 重庆梅安森科技股份有限公司 关于公司 2023 年限制性股票激励计划首次授予部分 第二个归属期归属结果暨股份上市公告 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。 重要内容提示： 1、本次归属的限制性股票归属日（即上市流通日）：2025 年 11 月 5 日。 2、本次符合归属条件的激励对象共计 60 人，归属的限制性股票数量为 33.74 万股，占目前公司总股本的 0.1097%。 根据重庆梅安森科技股份有限公司（以下简称"公司"或"梅安森"）2023 年第三次临时股东大会的授权，公司于 2025 年 9 月 26 日召开第六届董事会第八 次会议审议通过了《关于公司 2023 年限制性股票激励计划首次授予部分第二个 归属期归属条件成就的议案》。近日，公司办理完成了 2023 年限制性股票激励 计划首次授予部分第二个归属期归属股份的登记工作，现将有关事项说明如下： 一、2023 年限制性股票激励计划实施情况概要 （一）公司 2023 年限制性股票激励计划简述 1、激励计划工具：第二类限制性 ...

Core Points - The Shanghai Composite Index is currently at 3945.20 points, below the five-day moving average, with a decline of 0.24% [1] - The total trading volume of A-shares today is 1056.05 billion yuan, with 632 A-shares breaking through the five-day moving average [1] Summary by Category Stock Performance - The top three stocks with the highest deviation rates from the five-day moving average are: - Baose Co., Ltd. (300402) with a deviation rate of 14.65% and a daily increase of 19.99% [2] - Guorui Technology (300600) with a deviation rate of 8.79% and a daily increase of 12.93% [2] - Guoji General (600444) with a deviation rate of 7.91% and a daily increase of 10.02% [2] Trading Activity - The trading turnover rates for the top three stocks are: - Baose Co., Ltd. (300402) at 3.43% [2] - Guorui Technology (300600) at 11.24% [2] - Guoji General (600444) at 7.70% [2] Additional Notable Stocks - Other notable stocks with significant performance include: - Intercontinental Oil & Gas (600759) with a daily increase of 10.13% and a deviation rate of 7.85% [2] - Hopson Holdings (301024) with a daily increase of 8.87% and a deviation rate of 7.29% [2] - Huatai Co., Ltd. (600308) with a daily increase of 9.95% and a deviation rate of 7.07% [2]

Core Viewpoint - The company, Chongqing Meiansen Technology Co., Ltd., has released a prompt announcement regarding the disclosure of its third-quarter report for 2025, ensuring the accuracy and completeness of the information provided [1]. Group 1 - The company and its board guarantee that the disclosed information is true, accurate, and complete, with no false records or misleading statements [1]. - The full text of the third-quarter report for 2025 was disclosed on October 28, 2025, on the designated information disclosure website of the China Securities Regulatory Commission [1]. - Investors are advised to pay attention to the full report available for review [1].

Core Viewpoint - The company reported a decline in performance for Q3 2025 due to the downturn in the coal industry, but core profitability remains stable, and progress has been made in the development of emerging businesses such as mining robots [1][2] Financial Performance - In Q3 2025, the company achieved operating revenue of 94.78 million yuan and a net profit attributable to shareholders of 10.87 million yuan, with a net profit of 9.70 million yuan after deducting non-recurring gains and losses [1] - For the first nine months of 2025, the company reported total operating revenue of 317 million yuan and a net profit of 39.59 million yuan, with a net profit of 36.14 million yuan after deductions [1] - The gross profit margin for the first three quarters reached 46.16%, indicating stable core profitability despite revenue and profit declines [1] Financial Structure - As of the end of Q3 2025, the company had total assets of 1.33 billion yuan and equity attributable to shareholders of 942 million yuan, reflecting a steady enhancement of capital strength [1] Business Strategy - The company is implementing a strategy of "deepening the coal mining main business + expanding non-coal mining" to effectively mitigate the impact of industry downturns on performance [1] Emerging Business Development - The company is actively advancing the research and development of mining explosion-proof robots in collaboration with partners, having completed initial design and key technology verification, with plans to focus on overcoming R&D challenges and accelerating prototype production [2] - This initiative aligns with the policy direction of "accelerating the replacement of robots in hazardous and heavy positions in mines," which is expected to open new growth opportunities for the company [2] - Despite short-term performance pressure from industry cycles, the support for intelligent mining construction and the rigid demand remain unchanged, suggesting potential for performance rebound during industry recovery [2]