证券代码：300275 证券简称：梅安森 重庆梅安森科技股份有限公司投资者关系活动记录表 编号：20230517 | 投资者 关系活 | □分析师会议 □特定对象调研 | | | | --- | --- | --- | --- | | 动类别 | 业绩说明会 □媒体采访 | | | | | □新闻发布会 □路演活动 | | | | | □现场参观 | | | | | □其他（请文字说明其他活动内容） | | | | 参与单 位名称 | 线上+线下投资者 | | | | 及人员姓名 | | | | | 时间 | 年 2023 5 17 15:00-17:00 | 月 | 日 | | 地点 | 互动易云访谈+深交所西部基地 | | | | 上市公 司接待 | 董事长马焰先生、独立董事邓国清先生、财务负责人郑海江 | | | | 人员姓名 | 先生、董事会秘书冉华周先生 | | | | | 问 1：目前公司的智能矿山市场占有情况如何？后续有无措 | | | | | 施提升经营业绩。 | | | | | 回复： | | | | | （1）智能化矿山建设是一个长期的过程，而且投入巨 | | | | 投资者 关系活 | ...

证券代码：300275 证券简称：梅安森 公告编号：2023-034 重庆梅安森科技股份有限公司 关于参加深圳证券交易所集体业绩说明会的公告 一、召开时间、地点及方式 1、召开时间：2023 年 5 月 17 日（星期三）下午 15:00-17:00 2、召开地点：深交所西部基地 3、召开方式：图文与直播视频 4、公司出席人员：董事长马焰先生、独立董事邓国清先生、财务负责人郑海江 先生、董事会秘书冉华周先生。 5、投资者参与方式：登录深交所"互动易"平台（http://irm.cninfo.com.cn）， 进入"云访谈"栏目参与本次业绩说明会，或扫描下方二维码观看直播及参与交流。 二、投资者问题征集 为充分尊重投资者、提升交流的针对性，公司现提前向投资者征集相关问题， 广泛听取投资者的意见和建议。投资者可提前登录深交所"互动易"平台 （http://irm.cninfo.com.cn）"云访谈"栏目进入本次业绩说明会页面，或扫描 下方二维码进入问题征集专题页面进行提问。公司将在说明会上对投资者普遍关注 的问题进行回答。欢迎广大投资者积极参与本次网上说明会。 本公司及董事会全体成员保证信息披露的内容真实、准确 ...

编号：20230427 | 投资者关系活动 | □特定对象调研 □分析师会议 | | | --- | --- | --- | | 类别 | □媒体采访 业绩说明会 | | | | □新闻发布会 □路演活动 | | | | □现场参观 | | | | □其他（请文字说明其他活动内容） | | | 参与单位名称及 | 线上投资者 | | | 人员姓名 | | | | 时间 | 年 月 日 2023 27 15:00-17:00 | 4 | | 地点 | 全景网"投资者关系互动平台" | | | 上市公司接待人 | 董事长马焰先生、财务负责人郑海江先生、独立董事杨安富先 | | | 员姓名 | 生、董事会秘书冉华周先生 | | | | 问 1：领导，您好！我来自大决策。请问公司是否与华为有合 | | | | 作，是否使用华为的智能矿山模型？ | | | | 答：谢谢您的提问。公司高度重视研发投入和技术创新，不断 | | | | 将现有技术产品与 5G、人工智能、大数据等新一代信息技术 | | | | 相融合，基于此，公司在华为盘古大模型等人工智能模型的基 | | | 投资者关系活动 | 础上开发行业 应用模型，不 ...

Financial Performance - The company's revenue for Q1 2023 was ¥82,634,110, representing a 7.18% increase compared to ¥77,096,927 in the same period last year[5]. - Net profit attributable to shareholders was ¥9,130,033.84, up 13.75% from ¥8,026,491.46 year-on-year[5]. - The net profit after deducting non-recurring gains and losses increased by 22.11% to ¥8,534,526.41 from ¥6,989,146.17 in the previous year[5]. - The total operating revenue for Q1 2023 was CNY 82,634,110, an increase of 7.9% compared to CNY 77,096,927.46 in Q1 2022[24]. - The net profit for Q1 2023 reached CNY 9,045,521.59, representing a growth of 12.2% from CNY 8,064,259.55 in Q1 2022[25]. - The basic earnings per share for Q1 2023 were CNY 0.0485, compared to CNY 0.0433 in Q1 2022, reflecting an increase of 5.5%[26]. - The company's basic earnings per share increased by 12.01% to ¥0.0485 from ¥0.0433 in the previous year[5]. - The weighted average return on equity was 1.17%, slightly up from 1.10% in the previous year[5]. Cash Flow and Assets - The net cash flow from operating activities decreased significantly by 63.04% to ¥9,664,966.07 from ¥26,146,505.87 in the same period last year[12]. - Cash inflow from operating activities totaled ¥93,647,230.85, down from ¥102,871,095.71, a decrease of about 8.5%[29]. - Cash outflow from operating activities increased to ¥83,982,264.78 from ¥76,724,589.84, an increase of approximately 9.3%[29]. - The total assets at the end of the reporting period were ¥1,183,870,173.56, a decrease of 2.39% from ¥1,212,896,978.47 at the end of the previous year[5]. - The total liabilities decreased to CNY 394,286,056.65 in Q1 2023 from CNY 436,159,811.12 in Q1 2022, indicating a reduction of 9.6%[22]. - The cash and cash equivalents at the end of Q1 2023 were not specified, but the company reported a total current asset of CNY 633,109,138.06, down from CNY 658,037,971.18 in Q1 2022[22]. - The ending cash and cash equivalents balance was ¥49,084,305.78, down from ¥75,186,581.97, a decrease of approximately 34.7%[29]. Shareholder Information - The number of ordinary shareholders at the end of the reporting period was 10,211, with the largest shareholder holding 15.59% of the shares[13]. - The top shareholder, Ma Yan, holds 7,333,700 shares, representing a significant portion of the company's equity[15]. - The company has a total of 10 major unrestricted shareholders, with the largest being Ma Yan and Changcheng Capital Management Co., Ltd.[15]. - The company had a total of 41,257,560 restricted shares at the beginning of the year, with 7,354,575 shares released during the period, leaving 33,902,985 restricted shares at the end[18]. Expenses and Investments - The total operating costs for Q1 2023 were CNY 76,834,092.78, up from CNY 70,087,977.81 in the same period last year, reflecting an increase of 9.5%[24]. - The company's R&D expenses increased to CNY 7,059,258.72 in Q1 2023, compared to CNY 5,586,213.54 in Q1 2022, marking a rise of 26.4%[25]. - The company invested ¥14,682,169.73 in fixed assets and intangible assets, compared to ¥10,578,447.51 in the previous period, marking an increase of about 38.5%[29]. Other Financial Metrics - The company reported a significant increase in other income by 1540.18% to ¥1,969,202.33, primarily due to increased VAT refunds[11]. - The company reported an investment income of CNY 812,504.62 in Q1 2023, up from CNY 542,042.72 in Q1 2022, which is an increase of 49.8%[25]. - The company reported a significant increase in tax payments, totaling ¥10,608,573.67 compared to ¥4,523,279.51 in the previous period, an increase of about 134.5%[29]. Operational Changes - The company experienced a 40.70% decrease in prepaid expenses, attributed to reduced material procurement payments[10]. - The company reported a decrease in prepayments from ¥23,755,973.90 to ¥14,087,670.25, a decline of approximately 40.5%[20]. - Accounts receivable decreased to ¥320,739,052.47 from ¥329,058,365.76 at the beginning of the year, indicating a reduction of approximately 0.97%[20]. - Other receivables increased to ¥24,324,669.72 from ¥17,439,368.17, representing a growth of approximately 39.4%[20]. Strategic Outlook - The company has not disclosed any new product developments or market expansion strategies in the current report[19]. - There is no indication of any mergers or acquisitions in the current financial report[19]. - The company’s management has indicated that they will adhere to the 25% limit on share reductions during their tenure[16].

Financial Performance - The company's operating revenue for 2022 was CNY 375,935,047.71, representing a 21.53% increase compared to CNY 309,347,393.81 in 2021[20] - The net profit attributable to shareholders for 2022 was CNY 37,349,432.09, up 27.80% from CNY 29,223,925.41 in the previous year[20] - The net profit attributable to shareholders after deducting non-recurring gains and losses was CNY 33,359,619.65, a 25.46% increase from CNY 26,589,894.20 in 2021[20] - The basic earnings per share for 2022 was CNY 0.1985, reflecting a 23.68% increase from CNY 0.1605 in 2021[20] - The total assets at the end of 2022 amounted to CNY 1,212,896,978.47, a 5.00% increase from CNY 1,155,182,271.95 at the end of 2021[20] - The net assets attributable to shareholders at the end of 2022 were CNY 776,274,030.17, which is a 7.18% increase from CNY 724,265,037.07 in 2021[20] - The net cash flow from operating activities for 2022 was CNY 10,032,719.04, down 22.85% from CNY 13,004,386.80 in the previous year[20] - The diluted earnings per share for 2022 was CNY 0.1959, an increase of 22.28% compared to CNY 0.1602 in 2021[20] - The weighted average return on equity for 2022 was 5.04%, up from 4.33% in 2021[20] Quarterly Performance - In Q1 2022, the company's operating revenue was approximately ¥77.1 million, with a net profit attributable to shareholders of ¥8.0 million, and a net cash flow from operating activities of ¥26.1 million[22] - In Q2 2022, the operating revenue decreased to approximately ¥73.2 million, while the net profit attributable to shareholders increased to ¥10.1 million, and the net cash flow from operating activities dropped significantly to ¥3.7 million[22] - In Q3 2022, the operating revenue rose to approximately ¥84.8 million, but the net profit attributable to shareholders fell to ¥6.6 million, with a negative cash flow from operating activities of ¥1.5 million[22] - In Q4 2022, the operating revenue surged to approximately ¥140.8 million, with a net profit attributable to shareholders of ¥12.5 million, but the cash flow from operating activities was negative at ¥18.3 million[22] Industry Insights - The coal industry in China saw a record production of 4.56 billion tons in 2022, representing a year-on-year growth of 10.5%, with major coal enterprises' revenue increasing by 19.5% to ¥4.02 trillion[30] - The company is focusing on enhancing its product competitiveness in the environmental protection sector, particularly in wastewater treatment solutions for coal customers[38] - The smart city management sector is experiencing robust growth, supported by national policies, which is expected to drive the company's urban management business development[39] - The company aims to leverage opportunities in the mining sector, particularly in safety and intelligent construction, due to favorable macroeconomic conditions and policy support[37] Research and Development - The company has developed over 20 core technologies, including intelligent sensor technology and AI video analysis technology[53] - The company has participated in 10 national-level R&D projects and holds 296 software copyrights and 86 valid patents[53] - The company emphasizes a research model combining applied and forward-looking studies, focusing on self-research and external collaborations to maintain technological leadership[45] - The company is focused on upgrading its industrial internet operating system and enhancing its technical solutions for mining intelligence[62] - The company is enhancing its market competitiveness through the application of AI and big data technologies in its products[81] Product Development - The intelligent mining product system includes over 30 products, such as industrial Ethernet systems, 5G communication networks, and intelligent safety monitoring systems, enhancing operational efficiency and safety[42] - The environmental business features online monitoring systems for pollution sources, water quality, and air quality, along with integrated wastewater treatment solutions for various applications[43] - The urban management sector includes products like tunnel monitoring systems, smart city management platforms, and emergency management systems, aimed at improving urban governance and service levels[44] - The company is focusing on expanding its product line in gas extraction monitoring, improving its competitive edge in the coal mining sector[79] Financial Management - The company raised a total of RMB 154,289,966.85 through a specific stock issuance, with a net amount of RMB 147,904,005.56 after deducting related issuance costs[93] - The company temporarily supplemented working capital with RMB 30 million of idle raised funds, which has been fully returned to the special account for raised funds[96] - The company has not sold any significant assets during the reporting period[98] - The company has committed to not reduce its shareholdings in the next 12 months for certain shareholders[179] Governance and Compliance - The company has established a complete and independent business system, with no reliance on shareholders for sales or procurement[123] - The company maintains an independent financial department and has a complete financial accounting system, ensuring no shared bank accounts with controlling shareholders[124] - The company has implemented a performance evaluation and incentive mechanism for senior management, linking compensation directly to performance[121] - The company has established various specialized committees within the board, including strategy, compensation, and audit committees, to enhance governance[120] Employee Management - The total number of employees at the end of the reporting period was 518, with 498 from the parent company and 20 from major subsidiaries[151] - The total employee compensation for the reporting period was CNY 6.4401 million, accounting for 2.84% of the total company costs[152] - The average training hours per employee in 2022 were 27 hours, reflecting the company's commitment to employee development[153] - The company has established a performance evaluation system to maintain competitive salary levels within the industry[152] Social Responsibility - The company actively participates in social responsibility initiatives, including funding 20 disadvantaged children as part of the "Yuhai Together" charity project[174] - The company emphasizes environmental protection and sustainable development by integrating new information technologies into traditional products[173] Risk Management - The company is focusing on risk management strategies to mitigate potential bad debt risks from accounts receivable[116] - The company has a zero tolerance policy for violations of national laws and regulations in its operations[169]

Group 1: Event Details - The event is organized by the Chongqing Listed Companies Association in collaboration with Shanghai Stock Exchange Information Network Co., Ltd. and Shenzhen Panorama Network Co., Ltd. [1] - The "Chongqing District 2022 Investor Online Collective Reception Day" will take place on December 23, 2022, from 15:00 to 17:00 [1] - Investors can participate in the event via the Panorama Roadshow platform (http://rs.p5w.net) [1] Group 2: Company Participation - The management team of Chongqing Meiansen Technology Co., Ltd. will participate in the event [1] - The format will be an online "one-to-many" communication, addressing questions from investors [1] - The company encourages widespread participation from investors [1] Group 3: Commitment to Transparency - The company and its board guarantee that the information disclosed is true, accurate, and complete, with no false records or misleading statements [1]

Group 1: Company Performance - In 2014, the company's sales revenue remained stable year-on-year, but net profit experienced a significant decline due to falling coal prices and production [2] - The sales revenue and gross margin from coal mine safety monitoring products saw a substantial decrease [2] Group 2: Development and Research - The Beijing Safety Technology Research Institute is under preparation, focusing on fundamental theoretical research and product development in public safety [3] - The public safety monitoring business has shown significant breakthroughs, with its revenue share in total operating income increasing markedly [3] Group 3: Stock Issuance and Partnerships - The company has submitted feedback on the non-public stock issuance application to the China Securities Regulatory Commission [3] - A strategic consulting and merger integration service agreement was signed with Silicon Valley Paradise, but no consensus on specific cooperation projects has been reached yet [3] Group 4: Future Directions - The company aims to expand its market in public safety and non-coal mining sectors while maintaining a focus on monitoring technology and coal mine safety production monitoring services [3]