证券代码：873305 证券简称：九菱科技 公告编号：2025-089 荆州九菱科技股份有限公司 关于持股 5%以上股东权益变动触及 1%整数倍的提示性公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 荆州九菱科技股份有限公司（以下简称"公司"）于 2025 年 9 月 4 日收到持 股 5%以上股东许文怀出具的《股份减持进展告知函》，许文怀于 2025 年 8 月 27 日至 9 月 3 日通过集中竞价累计减持公司股份 165,250 股，占公司总股本的 0.2547%。 | | | 动前持有股 | 比例(%) | 动后持有股 | 比例(%) | | --- | --- | --- | --- | --- | --- | | | | 份（股） | | 份（股） | | | 许文怀 | 持有股份 其中：无限 | 5,294,421 | 8.1619 | 5,129,171 | 7.9071 | | | 售条件股份 | 1,323,605 | 2.0405 | 1,158,355 | 1.7857 | ...

证券代码：873305 证券简称：九菱科技 公告编号：2025-088 荆州九菱科技股份有限公司 关于持股 5%以上股东权益变动触及 1%整数倍的提示性公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 荆州九菱科技股份有限公司（以下简称"公司"）于 2025 年 8 月 28 日收到持 股 5%以上股东张青出具的《股份减持进展告知函》，张青于 2025 年 8 月 27 日 通过集中竞价累计减持公司股份 115,000 股，占公司总股本的 0.1773%。 上述股份减持导致张青持有公司股份比例从 8.1596%减少至 7.9824%，权益 变动触及 1%的整数倍。现将其权益变动有关情况公告如下： 一、本次权益变动的基本情况 （一）信息披露义务人基本情况 | 股东名称 | 股份性质 | 本次权益变 | 占总股本 | 本次权益 变 | 占总股本 | | --- | --- | --- | --- | --- | --- | | | | 动前持有股 | 比例(%) | 动后持有 股 | 比例(%) | | ...

证券代码：873305 证券简称：九菱科技 公告编号：2025-087 荆州九菱科技股份有限公司 2025 年半年度募集资金存放、管理与实际使用情况 的专项报告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 一、募集资金基本情况 荆州九菱科技股份有限公司（以下简称"公司"或"九菱科技"）于 2022 年 11 月 23 日收到中国证券监督管理委员会下发的《关于同意荆州九菱科技股份 有限公司向不特定合格投资者公开发行股票注册的批复》（证监许可〔2022〕2964 号），同意公司向不特定合格投资者公开发行股票的注册申请。公司本次发行价 格为 11.72 元/股，发行股数为 1,120.00 万股，募集资金总额为人民币 131,264,000.00 元，扣除与发行有关的费用（不含税）人民币 14,952,425.90 元，实际募集资金净额为人民币 116,311,574.10 元。截至 2022 年 12 月 14 日， 上述募集资金已全部到账，并由中喜会计师事务所（特殊普通合伙）出具了《验 资报告》（中喜 ...

第三届董事会第八次会议决议公告 本公司及董事会全体成员保证公告内容的真实、准确和完整，没有虚假记载、 误导性陈述或者重大遗漏，并对其内容的真实性、准确性和完整性承担个别及连 带法律责任。 一、会议召开和出席情况 （一）会议召开情况 证券代码：873305 证券简称：九菱科技 公告编号：2025-084 荆州九菱科技股份有限公司 3.会议召开方式：现场加视频通讯 4.发出董事会会议通知的时间和方式：2025 年 8 月 15 日以书面方式发出 5.会议主持人：徐洪林先生 6.会议列席人员：公司总经理、副总经理、董事会秘书、财务负责人等高管。 7.召开情况合法、合规、合章程性说明： 本次会议的召集、召开、议案审议程序等方面符合《中华人民共和国公司法》 和《荆州九菱科技股份有限公司章程》的有关规定。 （二）会议出席情况 会议应出席董事 8 人，出席和授权出席董事 8 人。 董事江明炎因工作原因缺席，委托董事刘君武代为表决。 董事郑婵娟因工作原因以通讯方式参与表决。 1.会议召开时间：2025 年 8 月 25 日 2.会议召开地点：公司新材料研发中心大楼三楼会议室 （二）审议通过《关于 2025 年半年度募集资金存 ...

Group 1: Overview of CFO Compensation - The total compensation for CFOs in A-share listed companies in 2024 reached 4.27 billion yuan, with an average annual salary of 814,800 yuan [1] - The average salary for CFOs in the machinery and equipment-general equipment industry is approximately 634,900 yuan, with the highest salary being 3.07 million yuan and the lowest at 150,000 yuan [1] - The majority of CFOs earn between 500,000 and 1 million yuan, totaling 96 individuals, which accounts for 47% of the total [1] Group 2: Age Distribution of CFOs - The average age of CFOs is approximately 48.36 years, with the largest age group being 40-49 years, comprising 103 individuals or about 51% [3] - The oldest CFO is 63 years old, earning 613,000 yuan, while the youngest is 30 years old, earning 336,000 yuan [3] Group 3: Educational Background and Salary Correlation - The distribution of CFOs by education level shows 40 with master's degrees, 120 with bachelor's degrees, 40 with associate degrees, and 1 with a secondary vocational degree, with corresponding average salaries of 744,300 yuan, 626,300 yuan, 543,700 yuan, and 246,600 yuan respectively [5] - There is a positive correlation between education level and salary [5] Group 4: Performance and Compensation Relationship - There are instances of salary increases for CFOs despite declines in company performance, such as Zhu Futao from Ruichen Environmental, whose salary increased by 20,440 yuan (41%) while the company's net profit dropped by 205% [7] - A total of 5 CFOs received warnings or public notifications for violations in 2024-2025 [7] Group 5: Violations and Regulatory Actions - Specific CFOs received multiple warnings for various violations, including Liang Kejun from Bolite, who received 2 warnings and earned 652,500 yuan [8] - Other CFOs, such as Tong Weimin from San Chuan Wisdom, also received warnings for inaccuracies in financial disclosures [9] - Xiao Yonglin from Haozhi Electromechanical faced significant penalties for involvement in market manipulation, highlighting strict regulatory scrutiny on CFOs [10]

Industry Overview - Powder metallurgy is a technology for producing metal materials and components using metal powders, characterized by energy efficiency, material savings, and high precision, making it suitable for mass production [1][12] - The industry is classified into nine categories based on usage and characteristics, including structural materials, friction materials, porous materials, tool materials, refractory materials, corrosion-resistant materials, electrical materials, magnetic materials, and others [3][4] Industry Chain Analysis - The powder metallurgy industry chain consists of upstream raw materials and equipment, midstream product manufacturing, and downstream applications in automotive, aerospace, medical devices, and engineering machinery [6][7] - Leading companies in the industry include upstream material suppliers like Yuyuan New Materials and midstream manufacturers like Antai Technology and Dongmu Co., which are increasingly integrating their operations [7] Current Industry Status - The average production and sales rate of representative companies in the powder metallurgy sector has shown a fluctuating growth trend, increasing from 96.6% to 98.7% from 2021 to 2023, indicating a balance between supply and demand [20][22] - The Chinese powder metallurgy market is projected to exceed 16 billion yuan in 2024, driven by diverse applications across various sectors, particularly in the automotive industry [22][23] Competitive Landscape - The industry is divided into three tiers based on revenue, with Antai Technology leading at over 2.9 billion yuan, followed by Dongmu Co. with approximately 2.2 billion yuan, and other companies like Tianyi Shangjia and Haichang New Materials in the 100 million to 500 million yuan range [23][26] - The market share for Antai Technology and Dongmu Co. was 18.2% and 13.8% respectively in 2023, while other companies held less than 4% [26] Future Development Trends - The powder metallurgy industry is expected to see significant growth in applications, particularly in high-end markets such as new energy, medical devices, and aerospace, with a projected market size of 24.4 billion yuan by 2030, reflecting a compound annual growth rate of 6.9% [34] - Technological innovations, including metal powder injection molding and 3D printing, are anticipated to enhance product performance and expand application boundaries [31][33]

Group 1 - The rare earth permanent magnet sector in the A-share market has weakened, with Baotou Steel falling nearly 8% and Northern Rare Earth and Huicheng Environmental Protection dropping over 5% [1] - Other companies such as Zhongmin Resources, Yahua Group, and Ashi Chuang experienced declines of over 4%, while Dadi Bear, China Aluminum, Jiuling Technology, Benlang New Materials, and Zhongse Co. fell over 3% [1] Group 2 - Baotou Steel's market capitalization is 121.8 billion, with a year-to-date increase of 44.62% despite a recent drop of 7.88% [2] - Northern Rare Earth has a market capitalization of 135.3 billion, with a year-to-date increase of 76.66% and a recent decline of 5.43% [2] - Huicheng Environmental Protection's market capitalization is 33.3 billion, with a year-to-date increase of 74.35% and a recent drop of 5.30% [2] - Zhongmin Resources has a market capitalization of 26 billion, with a year-to-date increase of 3.01% and a recent decline of 4.96% [2] - Yahua Group's market capitalization is 16.1 billion, with a year-to-date increase of 19.91% and a recent drop of 4.51% [2] - Ashi Chuang has a market capitalization of 5.672 billion, with a year-to-date increase of 53.93% and a recent decline of 4.09% [2] - Dadi Bear's market capitalization is 3.610 billion, with a year-to-date increase of 52.97% and a recent drop of 3.84% [2] - China Aluminum has a market capitalization of 127.6 billion, with a year-to-date increase of 1.22% and a recent decline of 3.75% [2] - Jiuling Technology has a market capitalization of 4.16 billion, with a year-to-date increase of 243.03% and a recent drop of 3.67% [2] - Benlang New Materials has a market capitalization of 3.361 billion, with a year-to-date increase of 135.93% and a recent decline of 3.65% [2] - Zhongse Co. has a market capitalization of 11.8 billion, with a year-to-date increase of 20.63% and a recent drop of 3.59% [2] - Xiamen Aluminum has a market capitalization of 36.7 billion, with a year-to-date increase of 22.51% and a recent decline of 3.50% [2]

Investment Rating - The industry is rated as "Overweight," indicating an expected increase in performance exceeding the market benchmark by over 10% in the next 6-12 months [31]. Core Insights - The weekly average trading volume on the North Exchange reached 31.08 billion yuan, a 42.4% increase compared to the previous week, with the North Exchange 50 index rising by 2.85% [5][12]. - Key stocks that performed well included Hengli Drilling Tools (up 184.1%), Tietuo Machinery (up 64.9%), and Jikang Instruments (up 51.1%) [12][15]. - Significant news includes a record-breaking humanoid robot project by UBTECH worth 90.51 million yuan and the commencement of a 1.2 trillion yuan hydropower project in Tibet [14][16]. Summary by Sections Market Overview - The North Exchange's average daily trading volume was 31.08 billion yuan, reflecting a 42.4% week-on-week increase, with a daily turnover rate of 3.3% [5][6]. - The North Exchange 50 index saw a weekly increase of 2.85% [5]. Key News and Policies - A humanoid robot project by UBTECH set a global record with a contract worth 90.51 million yuan, with plans to deliver 500 units within the year [14]. - The 1.2 trillion yuan hydropower project on the Yarlung Tsangpo River has officially commenced, expected to boost the infrastructure sector [16]. Core Driving Factors - Regulatory deepening and institutional optimization are progressing alongside the World Artificial Intelligence Conference (WAIC), which showcased advancements in AI and robotics [26]. - The infrastructure sector is gaining momentum due to the Yarlung Tsangpo project, with increased activity in related industries [27]. - Market sentiment is improving with a return of liquidity, although volatility remains low [28]. Investment Recommendations and Strategies - Focus on sectors aligned with new productive forces, such as AI, commercial aerospace, and new energy equipment, prioritizing companies with technological barriers and scarce products in the A-share market [29]. - Emphasize growth companies with revenue and profit growth exceeding 20% and R&D intensity above 5%, while avoiding high-valuation sectors lacking performance support [29]. - Monitor event-driven catalysts, including project announcements and mergers, which may disrupt the current low-volatility environment [29].

Group 1 - Airo Energy (688717.SH) plans to reduce its shareholding by up to 0.78% of the total share capital within three months after 15 trading days due to personal funding needs [1] - Aopu Optoelectronics (002338.SZ) intends to reduce its shareholding by up to 240,000 shares, representing 1% of the total share capital, within 90 days after 15 trading days [1] - Placo New Materials (300811.SZ) completed a reduction of 1.01% of its shares, while shareholder Mei Jianjun reduced 8,134 shares, accounting for 0.0476% of the total share capital [1] Group 2 - Boqian New Materials (605376.SH) plans to reduce its shareholding by up to 261,600 shares, which is 1% of the total share capital, through block trading within three months after 15 trading days [1] - Boying Special Welding (301468.SZ) completed a reduction of 3.99% of its shares, totaling 394,480 shares [1] - Surveying and Mapping Co., Ltd. (300826.SZ) plans to reduce its shareholding by up to 50,000 shares, accounting for 0.03% of the total share capital, within three months after 15 trading days [1] Group 3 - Deyi Cultural Creation (300640.SZ) plans to reduce its shareholding by up to 300,000 shares, which is 0.0965% of the total share capital, within three months after 15 trading days [3] - Dingsheng New Materials (603876.SH) intends to reduce its shareholding by up to 3% of the total share capital through various trading methods within three months after 15 trading days [3] - Pan-Asia Micro透 (688386.SH) terminated its reduction plan early, having reduced 2.38% of its shares, bringing its holding to 4.95% [3] Group 4 - Guangpu Co., Ltd. (300632.SZ) plans to reduce its shareholding by up to 8,474,900 shares, which is 3% of the total share capital, within three months after 15 trading days [3] - Guorui Technology (300600.SZ) has reduced its shareholding by 7,297,300 shares, accounting for 2.48% of the total share capital, bringing its holding to 19.97% [3] - Hengtong Co., Ltd. (603223.SH) plans to reduce its shareholding by up to 21,425,600 shares, which is 3% of the total share capital, within three months after 15 trading days [4] Group 5 - Hongbao Li (002165.SZ) plans to reduce its shareholding by up to 14,705,400 shares, representing 2% of the total share capital, within three months after 15 trading days [4] - Hongquan IoT (688288.SH) reduced its shareholding by 869,977 shares, accounting for 0.86% of the total share capital, bringing its holding to 12.80% [4] - Huace Film and Television (300133.SZ) reduced its shareholding by 2.6 million shares, which is 0.14% of the total share capital, bringing its holding to 18.19% [4] Group 6 - Huada Jiutian (301269.SZ) plans to reduce its shareholding by up to 8,144,100 shares, which is 1.5% of the total share capital, within three months after 15 trading days [5] - Huqi Environmental Protection (300929.SZ) plans to reduce its shareholding by up to 1,312,500 shares and 8,800 shares by its concerted actors [5] - Huazheng New Materials (603186.SZ) plans to reduce its shareholding by up to 114,600 shares and 10,300 shares by its management [5] Group 7 - Jinan Technology (300412.SZ) plans to reduce its shareholding by up to 14,932,700 shares and 1,683,000 shares by its board member [5] - Jinma Amusement (300756.SZ) plans to reduce its shareholding by up to 4,712,000 shares, 2,017,000 shares, 508,200 shares, and 372,800 shares by its shareholders [6] - Longxin Zhongke (688047.SH) completed its reduction plan, with shareholders reducing a total of 588,000 shares [6] Group 8 - Limin Co., Ltd. (002734.SZ) completed its reduction plan, with a total reduction of 1.5 million shares, accounting for 0.3434% of the total share capital [7] - Longhua New Materials (301149.SZ) completed its reduction plan, with a total reduction of 986,600 shares, accounting for 0.2294% of the total share capital [7] - Lvtong Technology (301322.SZ) plans to reduce its shareholding by up to 4,829,300 shares, which is 3.39% of the total share capital, within three months after 15 trading days [7] Group 9 - Meidixi (688202.SH) plans to reduce its shareholding by up to 2 million shares, which is 1.49% of the total share capital, within three months after 15 trading days [8] - Nanjing Julong (300644.SZ) completed its reduction plan, with shareholders reducing a total of 62,300 shares [8] - Run Du Co., Ltd. (002923.SZ) plans to reduce its shareholding by up to 10,046,800 shares, which is 3% of the total share capital, within three months after 15 trading days [8]

证券代码：873305 证券简称：九菱科技 公告编号：2025-083 荆州九菱科技股份有限公司 股东拟减持股份的预披露公告 本公司及董事会全体成员及相关股东保证公告内容不存在虚假记载、误导性 陈述或重大遗漏，并对其内容的真实、准确和完整承担个别及连带责任。 | 股东名称 | 股东身份 | 持股数量 | 持股比例 | 当前持股股份来源 | | --- | --- | --- | --- | --- | | | | （股） | （%） | | | 徐洪林 | 控股股东、 | 27,533,325 | 42.4453% | 北交所上市前取得（含 | | | 实际控制 | | | 权益分派转增股） | | | 人、董事长 | | | | | 许文怀 | 董事、总经 | 5,294,421 | 8.1619% | 北交所上市前取得（含 | | | 理 | | | 权益分派转增股） | | 张青 | 董事、董事 | 5,292,971 | 8.1596% | 北交所上市前取得（含 | | | 会秘书 | | | 权益分派转增股） | 一、 减持主体的基本情况 二、 本次减持计划的主要内容 | | 计划减 | 计划减持 ...