重庆美利信科技股份有限公司 市值管理制度 第一章 总 则 第一条 为加强重庆美利信科技股份有限公司（以下简称"公司"）的市值管 理工作，进一步规范公司的市值管理行为，维护公司及广大投资者的合法权益， 根据《中华人民共和国公司法》《中华人民共和国证券法》《深圳证券交易所创业 板股票上市规则》《深圳证券交易所上市公司自律监管指引第 2 号——创业板上 市公司规范运作》《上市公司监管指引第 10 号——市值管理》及其他有关法律法 规，制订本制度。 第二条 本制度所称市值管理，是指上市公司以提高公司质量为基础，为提 升公司投资价值和股东回报能力而实施的战略管理行为。 第三条 上市公司应当牢固树立回报股东意识，采取措施保护投资者尤其是 中小投资者利益，诚实守信、规范运作、稳健经营，以新质生产力的培育和运用， 推动经营水平和发展质量提升，并在此基础上做好投资者关系管理，增强信息披 露质量和透明度，必要时积极采取措施提振投资者信心，推动上市公司投资价值 合理反映上市公司质量。 上市公司质量是公司投资价值的基础和市值管理的重要抓手。上市公司应当 立足提升公司质量，依法依规运用各类方式提升上市公司投资价值。 第二章 市值管理的 ...

重庆美利信科技股份有限公司 2024 年度独立董事述职报告 各位股东及股东代表： 本人宋宗宇，作为重庆美利信科技股份有限公司（以下简称"公司"）的独立 董事，2024年度，本人严格按照《中华人民共和国公司法》《上市公司独立董事 管理办法》《深圳证券交易所上市公司自律监管指引第2号—创业板上市公司规 范运作》等相关法律法规、规范性文件以及公司《公司章程》《独立董事制度》 的规定和要求，诚实、勤勉、独立的履行职责，积极出席公司召开的相关会议， 及时了解公司的生产经营信息，全面关注公司的发展状况，认真审议董事会各 项议案，充分发挥独立董事的独立性和专业性作用，切实维护公司和股东的合 法利益，为公司的长远发展献言献策。 现将2024年度本人履职情况报告如下： 一、本人基本情况 本人宋宗宇，博士研究生学历，二级教授。1990年7月至2000年5月任重庆建 筑高等专科学校讲师，2000年5月至今历任重庆大学贸易及法律学院讲师、重庆 大学法学院副教授、教授、博士生导师。2009年8月至2010年8月国家公派澳大利 亚DEAKIN UNIVERSITY访问学者，2013年11月至2015年2月任重庆市高级人民 法院民一庭庭长 ...

Financial Performance - The company's revenue from the automotive sector achieved significant growth compared to the same period last year, while the communication sector's revenue saw a substantial decline due to slower base station construction by major clients [4]. - Overall profit did not meet expectations, primarily due to a decrease in gross profit margin, an increase in operating expenses, and higher impairment losses during the reporting period [4]. - The company's operating revenue for 2024 reached ¥3,658,982,203.62, representing a 14.73% increase compared to ¥3,189,146,631.03 in 2023 [22]. - The net profit attributable to shareholders for 2024 was -¥163,835,838.33, a significant decline of 220.58% from ¥135,873,376.22 in 2023 [22]. - The net cash flow from operating activities decreased by 35.54% to ¥408,193,606.46 in 2024, down from ¥633,234,395.31 in 2023 [22]. - The total assets of the company increased by 25.11% to ¥7,128,038,558.71 at the end of 2024, compared to ¥5,697,467,578.01 at the end of 2023 [22]. - The company reported a basic earnings per share of -¥0.7779 for 2024, a decrease of 210.45% from ¥0.7043 in 2023 [22]. - The weighted average return on equity for 2024 was -5.17%, down from 5.09% in 2023, indicating a decline in profitability [22]. - The gross profit margin for communication components decreased by 10.33% to 6.80%, while the gross profit margin for automotive components was 9.68% [80]. Dividend Policy - The company plans not to distribute cash dividends, issue bonus shares, or increase share capital from reserves [5]. - The company will not distribute cash dividends for the fiscal year 2024 due to a negative net profit, ensuring stable and healthy development [199]. - The total distributable profit for the company is approximately ¥244.21 million [199]. - The cash dividend amount, including other methods, is ¥0, representing 0.00% of the total profit distribution [199]. - The company has not proposed any stock dividends or capital reserve transfers for the fiscal year 2024 [200]. Research and Development - The company continues to focus on technological advancements and market expansion strategies, although specific new products or technologies were not detailed in the report [4]. - R&D investment amounted to CNY 18,374,100.0, representing 5.02% of operating revenue, an increase of 0.38 percentage points compared to the previous year [77]. - R&D investment for 2024 reached approximately ¥183.74 million, representing an increase of 24.19% from ¥147.85 million in 2023 [89]. - R&D expenditure accounted for 5.02% of total revenue in 2024, up from 4.64% in 2023 [89]. - The number of R&D personnel increased by 15.60% to 630 in 2024, with a notable rise in master's degree holders by 112.50% [89]. Market and Industry Trends - The global 5G user base reached 2.1 billion by Q3 2024, with projections indicating it will grow to 6.3 billion by 2030, representing 66% of global mobile subscribers [33][36]. - The company is positioned to benefit from the ongoing expansion of 5G networks and the increasing demand for communication infrastructure as outlined in national strategic plans [36]. - In 2024, China's automobile production and sales reached 31.282 million and 31.436 million units, respectively, representing year-on-year growth of 3.7% and 4.5%, setting historical records [38]. - In 2024, China's new energy vehicle sales reached 12.866 million units, making up 40.9% of total new car sales [39]. - The forecast for 2025 indicates that China's automobile market will continue to grow, with total sales expected to reach 32.9 million units, a year-on-year increase of 4.7% [39]. Operational Efficiency - The company has established a global production layout with bases in Chongqing, Xiangyang, Dongguan, and Ma'anshan, and is currently building a production base in North America to quickly respond to customer needs [51]. - The production model is based on "sales-driven production," allowing for flexible manufacturing tailored to customer orders, which enhances operational efficiency [58]. - The company has advanced production processes and equipment, including high-vacuum die-casting and large integrated aluminum die-casting technology, enabling it to produce complex components with high precision [70]. Risk Management - The management discussion section outlines potential risks in the company's operations and corresponding countermeasures, which investors are advised to pay attention to [4]. - The company faces risks from cyclical fluctuations in the communication and automotive industries, which could impact its performance [129]. - Increased market competition in the die-casting industry may narrow overall profit margins if the company does not maintain its competitive advantages [130]. - Fluctuations in aluminum prices could adversely affect the company's operating performance if product price adjustments do not keep pace [131]. - The company has implemented risk control measures, including training personnel and establishing reporting systems for abnormal situations [109]. Corporate Governance - The company strictly adheres to corporate governance regulations, ensuring compliance with laws and enhancing operational standards [138]. - The board of directors consists of 9 members, including 3 independent directors, meeting the legal requirements [140]. - The supervisory board is composed of 3 members, including 1 employee supervisor, in compliance with legal standards [141]. - The company has implemented an internal audit system to ensure effective risk control and operational management [142]. - The audit committee oversees the communication between internal and external audits, ensuring compliance with internal control systems [143]. Employee Management - The company reported a total of 6,196 employees, with 1,867 in the parent company and 4,954 in major subsidiaries [195]. - The employee composition includes 3,555 production staff, 80 sales personnel, 598 technical staff, and 56 financial staff [195]. - The company has implemented a performance management system to enhance employee motivation and align with strategic goals [196]. - The training program for 2024 will focus on talent development through the establishment of a five-year plan for the "Zhumai Academy" to support business growth [197]. - The company has established a comprehensive welfare system, including social insurance and holiday benefits, to support employee well-being [196].

Financial Performance - The company's revenue for Q1 2025 was ¥881,337,006.40, representing a 14.39% increase compared to ¥770,492,800.16 in the same period last year[5] - The net profit attributable to shareholders was -¥60,109,546.52, a significant decline of 1,076.12% from ¥6,158,004.67 in the previous year[5] - Basic and diluted earnings per share were both -¥0.29, a decrease of 1,066.67% from ¥0.03 in the same quarter last year[5] - Net profit for the current period was a loss of ¥60,236,043.24, compared to a profit of ¥6,486,176.40 in the previous period[19] Cash Flow - The net cash flow from operating activities decreased by 99.43%, amounting to ¥1,065,831.62 compared to ¥185,370,698.37 in Q1 2024[5] - Cash inflows from operating activities amounted to ¥898,541,521.97, slightly down from ¥908,105,722.26 in the previous period[22] - Cash flow from operating activities net amount was 1,065,831.62, a significant decrease from 185,370,698.37 in the previous period[23] - Cash outflow from operating activities totaled 897,475,690.35, up from 722,735,023.89, indicating increased operational expenses[23] - The net increase in cash and cash equivalents was -33,413,404.84, contrasting with a positive increase of 141,617,379.12 in the prior period[23] Assets and Liabilities - Total assets at the end of Q1 2025 were ¥7,145,667,058.72, a slight increase of 0.25% from ¥7,128,038,558.71 at the end of the previous year[5] - The total liabilities decreased from 3,000,000,000 CNY to 2,900,000,000 CNY, a reduction of about 3.3%[15] - The total liabilities increased to ¥4,123,969,839.41, compared to ¥4,045,558,437.91 in the previous period, reflecting a growth of 1.9%[16] - The total equity attributable to shareholders decreased to ¥3,017,254,055.78 from ¥3,077,910,460.55, a decline of 2.0%[16] Expenses - Research and development expenses increased by 42.29% to ¥49,969,566.17, driven by the gradual commissioning of the Anhui factory and new project investments[9] - Management expenses rose by 33.95% to ¥51,585,517.99, attributed to increased employee compensation and travel expenses related to the Anhui factory[9] - Total operating costs increased to ¥937,034,174.61, up 23.5% from ¥758,882,972.91 in the previous period[18] Shareholder Information - The total number of common stock shareholders at the end of the reporting period is 20,853[11] - The largest shareholder, Meili Xin Holdings, holds 39.65% of the shares, totaling 83,513,140 shares[11] Inventory and Receivables - Accounts receivable decreased from 1,153,332,941.01 CNY to 1,017,800,353.60 CNY, a reduction of about 11.8%[14] - Inventory increased from 742,399,224.45 CNY to 824,004,509.62 CNY, an increase of approximately 11.0%[15] Investment Income - The company reported a significant increase in R&D expenses, totaling ¥49,969,566.17, which is a rise of 42.3% from ¥35,119,302.97 in the previous period[19] - The company’s investment income decreased by 142.22%, resulting in a loss of -¥473,885.11 compared to a gain of ¥1,122,477.72 in Q1 2024[9] Cash Management - The company's cash and cash equivalents decreased from 539,544,928.07 CNY to 512,514,821.13 CNY, a decline of approximately 5.7%[14] - The ending balance of cash and cash equivalents was 258,780,315.48, up from 225,699,662.83[23] - The company reported a significant decrease in cash received from investment recoveries, totaling 136,000,000.00 compared to 695,000,000.00 previously[23] - The company’s cash paid for the acquisition of fixed assets was 197,986,553.48, down from 327,679,563.57, indicating reduced capital expenditures[23] - The company’s cash paid for investments was 136,000,000.00, a decrease from 628,000,000.00, reflecting a strategic shift in investment focus[23]

本文源自：金融界 资金流向方面，4月21日，美利信主力资金净流出1059.81万元，近5日总体呈流入状态，5日共流入 2326.25万元。 重庆美利信科技股份有限公司主要从事通信领域和汽车领域铝合金精密压铸件的研发、生产和销售。通 信领域产品主要为4G、5G通信基站机体和屏蔽盖等结构件，汽车领域产品主要包括传统汽车的发动机 系统、传动系统、转向系统和车身系统以及新能源汽车的电驱动系统、车身系统和电控系统的铝合金精 密压铸件。公司前瞻性的与多家新能源汽车客户展开了合作，其中包含全球头部的两家新能源整车厂、 北美新能源新势力Rivian；国内多家造车新势力如蔚来、小鹏、智已；国内外知名一级零部件供应商， 如采埃孚、伊顿、爱信、舍弗勒等，此外公司在2024年上半年进入江淮、赛力斯、鹰峰电子等新客户的 供应体系。 最新一期业绩显示，2024年三季报，公司实现营业收入25.89亿元，同比9.63%；净利润-47934908.91 元，同比-134.16%，销售毛利率10.87%。 4月21日，美利信今日收盘23.8元，下跌1.57%，最新市净率1.57，总市值50.12亿元。 序号股票简称PE(TTM)PE(静)市净率 ...

序号股票简称PE(TTM)PE(静)市净率总市值(元)8美利信-75.2729.021.2439.42亿行业平均 57.8963.974.37119.60亿行业中值53.5756.762.9955.51亿1澄天伟业-913.01339.114.5630.24亿2*ST导 航-791.89-791.892.6433.03亿3国盾量子-716.99-716.997.05228.30亿4北方导航-227.8978.785.81151.44亿5 汇源通信-173.51-173.515.0116.21亿6楚天龙-169.3175.203.7652.94亿7盛路通信-115.3698.181.5751.44亿9 航天南湖-75.05-75.052.2858.71亿10共进股份-69.47108.631.3970.30亿11邦彦技术-68.92-68.921.7526.15亿 本文源自：金融界 作者：行情君 资金流向方面，4月7日，美利信主力资金净流出327.88万元，近5日总体呈流入状态，5日共流入804.81 万元。 重庆美利信科技股份有限公司主要从事通信领域和汽车领域铝合金精密压铸件的研发、生产和销售。通 信领域产品 ...

截至2024年三季报，共有49家机构持仓美利信，其中基金49家，合计持股数28.34万股，持股市值0.06亿 元。 重庆美利信科技股份有限公司主要从事通信领域和汽车领域铝合金精密压铸件的研发、生产和销售。通 信领域产品主要为4G、5G通信基站机体和屏蔽盖等结构件，汽车领域产品主要包括传统汽车的发动机 系统、传动系统、转向系统和车身系统以及新能源汽车的电驱动系统、车身系统和电控系统的铝合金精 密压铸件。公司前瞻性的与多家新能源汽车客户展开了合作，其中包含全球头部的两家新能源整车厂、 北美新能源新势力Rivian；国内多家造车新势力如蔚来、小鹏、智已；国内外知名一级零部件供应商， 如采埃孚、伊顿、爱信、舍弗勒等，此外公司在2024年上半年进入江淮、赛力斯、鹰峰电子等新客户的 供应体系。 最新一期业绩显示，2024年三季报，公司实现营业收入25.89亿元，同比9.63%；净利润-47934908.91 元，同比-134.16%，销售毛利率10.87%。 4月1日，美利信今日收盘22.28元，上涨1.46%，最新市净率1.47，总市值46.92亿元。 序号股票简称PE(TTM)PE(静)市净率总市值(元)8美利信-8 ...

2025 年 4 月 1 日 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。 重庆美利信科技股份有限公司（以下简称"公司"）董事会于近日收到公司 高级管理人员周小强先生提交的书面辞职申请，周小强先生因个人原因申请辞去 公司高级管理人员职务。根据《公司法》《深圳证券交易所创业板股票上市规则》 《深圳证券交易所上市公司自律监管指引第 2 号——创业板上市公司规范运作》 等相关法律、法规及《公司章程》等的规定，周小强先生的辞职申请自辞职报告 送达董事会时生效，辞职后，周小强先生将不再担任公司任何职务。 周小强先生原定任期届满日为 2026 年 11 月 7 日。截至本公告披露日，周小 强先生未持有公司股份，其与公司控股股东、实际控制人、持有公司 5%以上股 份的股东、公司其他董事、监事、高级管理人员不存在关联关系，亦不存在应当 履行而未履行的承诺事项。 周小强先生的辞职不会影响公司相关工作的正常开展，公司董事会对周小强 先生在任职期间为公司做出的贡献表示感谢。 重庆美利信科技股份有限公司董事会 证券代码：301307 证券简称：美利信 公告编号：2025-009 重 ...