股票简称：山子高科 股票代码：000981 公告编号：2025-069 山子高科技股份有限公司 一、责任保险具体方案 1.投保人：山子高科技股份有限公司 2.被保险人：山子高科技股份有限公司及其及其董事、监事、高级管理人员 3.累计责任限额：人民币 10,000 万元/年 关于拟购买董监高责任险的公告 本公司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。 山子高科技股份有限公司（以下简称"公司"）于 2025 年 10 月 28 日召开第九届董 事会第十二次临时会议，经董事会过半数董事审议通过《关于拟购买董监高责任险的议 案》，相关董事回避表决，本议案尚需提交股东会审议。为进一步完善公司风险管理体 系，促进公司及其子公司董事、监事、高级管理人员等在其职责范围内更充分地发挥决 策、监督和管理的职能，保障公司和投资者合法权益，根据《上市公司治理准则》等相 关规定，公司拟购买董监高责任险，具体方案如下： 4.保费支出：不超过人民币 30 万元/年（具体以保险公司最终报价审批数据为准） 5.保险期间：起保日后的 12 个月 为提高决策效率，董事会提请股东会在上述责任保险方案范围 ...

证券代码：000981 证券简称：山子高科 公告编号：2025-072 山子高科技股份有限公司 关于召开 2025 年第二次临时股东会的通知 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、股东会届次：2025 年第二次临时股东会 2、股东会的召集人：董事会 3、本次会议的召集、召开符合《中华人民共和国公司法》《深圳证券交易所股票上 市规则》《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》等 法律、行政法规、部门规章、规范性文件及《公司章程》的有关规定。 7、出席对象： 8、会议地点：上海市浦东新区新金桥路 36 号上海国际财富中心会议室。 二、会议审议事项 4、会议时间： （1）现场会议时间：2025 年 11 月 13 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 11 月 13 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 11 月 13 日 9:15 至 15: ...

证券代码：000981 证券简称：山子高科 公告编号：2025-071 山子高科技股份有限公司 关于第九届董事会第十二次临时会议的决议公告 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、误导性陈述或者重大遗漏。 一、会议召开情况 经与会董事认真审议，会议以投票表决的方式表决审议通过如下议案： （一）审议通过《2025 年第三季度报告》 2025 年 10 月 28 日，山子高科技股份有限公司（以下简称"公司"）第九届董事 会第十二次临时会议在公司会议室以通讯方式召开。关于本次会议的通知已于 2025 年 10 月 22 日以传真、电子邮件、专人送达的方式送达各位董事。本次会议应参加 董事 8 人，实际参加董事 8 名。会议由公司董事长叶骥先生主持，公司部分高级管 理人员列席会议。本次会议的召开符合《公司法》和《公司章程》的规定。 二、董事会会议审议情况 董事会认为：公司《2025 年第三季度报告》全文的编制和审核程序符合法律、 行政法规和中国证监会的规定，报告内容真实、准确、完整的反映了公司的实际情 况，不存在任何虚假记载、误导性陈述或者重大遗漏。 表决结果：8 票同意，0 票反对 ...

山子高科技股份有限公司 2025 年第三季度报告 证券代码：000981 证券简称：山子高科 公告编号：2025-068 山子高科技股份有限公司 2025 年第三季度报告 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.董事会、监事会及董事、监事、高级管理人员保证季度报告的真实、准确、完整，不存在虚假记载、误导性陈述或重 大遗漏，并承担个别和连带的法律责任。 2.公司负责人、主管会计工作负责人及会计机构负责人(会计主管人员)声明：保证季度报告中财务信息的真实、准确、完 整。 3.第三季度财务会计报告是否经过审计 □是 否 1 山子高科技股份有限公司 2025 年第三季度报告 一、主要财务数据 （一） 主要会计数据和财务指标 公司是否需追溯调整或重述以前年度会计数据 □是 否 | | 本报告期 | 本报告期比上年同期 | 年初至报告期末比上 年初至报告期末 | | | --- | --- | --- | --- | --- | | | | 增减 | 年同期增减 | | | 营业收入（元） | 685,332,198.62 | -43.19% | ...

New Stock Offerings - The offer period for the acquisition of Shangwei New Materials (688585) is from September 29, 2025, to October 28, 2025[1] - The latest announcements for various stocks include BoRui Pharmaceutical (688166) and Nanxin Pharmaceutical (688189) on October 10, 2025[1] - Significant abnormal fluctuations were reported for Nanxin Pharmaceutical (688189) on October 10, 2025[1] Trading Alerts - A total of 30 stocks have trading alerts issued on October 20, 2025, including Anlikang (002940) and ST Baoying (002047)[1] - The trading alerts cover various sectors, indicating potential volatility in the market[1] - The latest announcements for stocks such as YD Holdings (000626) and ST Nanzhi (002305) were made on October 20, 2025[1]

Market Overview - The Shanghai Composite Index fell by 1.95% on October 17, with the largest declines in the power equipment and electronics sectors, down 4.99% and 4.17% respectively [1] - The automotive sector also experienced a decline of 3.55% [1] Capital Flow Analysis - A total net outflow of 114.82 billion yuan occurred across the two markets, with only one sector, textiles and apparel, seeing a net inflow of 155 million yuan [1] - The electronics sector had the highest net outflow, totaling 25.70 billion yuan, followed by the power equipment sector with a net outflow of 19.94 billion yuan [1] Automotive Sector Details - The automotive sector saw a net outflow of 9.54 billion yuan, with 280 stocks in the sector; only 15 stocks rose, and 265 stocks fell [2] - The top three stocks with the highest net inflow were Sanlian Forging (1.66 billion yuan), Xiangshan Co. (895.66 million yuan), and Fuyao Glass (588.37 million yuan) [2] - Major stocks with significant net outflows included BYD (1.93 billion yuan), Changan Automobile (1.24 billion yuan), and Shanzi Gaoke (1.07 billion yuan) [3]

Core Insights - The Shanghai Composite Index rose by 1.22%, the Shenzhen Component Index increased by 1.73%, and the ChiNext Index climbed by 2.36% on October 15, 2025 [2] - A total of 49 stocks appeared on the daily trading list, with the highest net inflow of funds into Sanhua Intelligent Control (002050.SZ) amounting to 540 million yuan [2][4] - The most significant net outflow was from Shanzi Gaoke (000981.SZ), which saw a net sell of 660 million yuan [4][6] Stock Performance - Sanhua Intelligent Control closed up by 10.01% with a turnover rate of 7.64%, and it accounted for 4.5% of the total trading volume [4][7] - Other notable performers included: - Xiangrikui, which rose by 19.97% with a net buy of 172.24 million yuan [4] - Jinpan Technology, which increased by 20% with a net buy of 124.58 million yuan [4][7] - Conversely, Shanzi Gaoke fell by 6.54% with a turnover rate of 21.67% [6][11] Institutional and Northbound Fund Activity - Institutions were active in 28 stocks, with a total net sell of 72.75 million yuan, indicating a balanced approach with 14 stocks bought and 14 sold [6][11] - Jinpan Technology had the highest net buy from institutions at 192.97 million yuan, while the most significant net sell was from Wentai Technology at 207.57 million yuan [7][10] - Northbound funds participated in 24 stocks, with a total net sell of 966 million yuan, where Sanhua Intelligent Control saw the highest net buy of 40.55 million yuan [11][15] Divergence in Buying and Selling - There was a divergence in the buying and selling activities between institutions and northbound funds for several stocks: - Sanhua Intelligent Control saw institutions net sell 121.6 million yuan while northbound funds net bought 40.55 million yuan [13] - Jinpan Technology had a net buy from institutions but a net sell from northbound funds [15] - This divergence indicates differing market sentiments and strategies among institutional and northbound investors [13][15]

Market Overview - On October 15, the Shanghai Composite Index rose by 1.22% to reclaim the 3900-point mark, while the Shenzhen Component Index increased by 1.73% and the ChiNext Index surged by 2.36%. The total trading volume in the Shanghai and Shenzhen markets was 2.07 trillion yuan, a decrease of 503.4 billion yuan compared to the previous trading day [1]. Sector Performance - The automotive, electric power equipment, and pharmaceutical sectors showed significant gains, while the port shipping, photolithography, and genetically modified sectors experienced declines [1]. Key Stocks - **Sanhua Intelligent Controls**: The stock reached a limit-up of 20% to 44.18 yuan, with a trading volume of 119.80 billion yuan. There are rumors of a $685 million order from Tesla for linear actuators, which the company is currently verifying [9][10]. - **Xiangrikui**: The stock also hit the limit-up of 20% at 8.11 yuan, with a trading volume of 23.81 billion yuan. The company plans to acquire 100% of Xipu Materials and 40% of Beid Pharmaceutical, focusing on semiconductor materials and anti-infection drugs [12]. - **Zhongheng Electric**: The stock rose by 10% to 31.12 yuan, with a trading volume of 30.84 billion yuan. The company reported a 60.6% year-on-year increase in revenue from its data center power business [17]. Trading Dynamics - The top three net buying stocks on the daily leaderboard were Sanhua Intelligent Controls (540 million yuan), Xiangrikui (172 million yuan), and Zhongheng Electric (170 million yuan) [4][5]. - Conversely, the top three net selling stocks were Shanzikao Technology (660 million yuan), Chunzong Technology (285 million yuan), and Wentai Technology (211 million yuan) [6][8]. Institutional Activity - Institutional investors showed significant interest in stocks like Jinpan Technology, Xiangrikui, and Xingsen Technology, with net purchases of 193 million yuan, 131 million yuan, and 80.51 million yuan, respectively [7][21][22]. - On the sell side, Wentai Technology, Zhichun Technology, and Sanhua Intelligent Controls saw net sales of 208 million yuan, 127 million yuan, and 122 million yuan, respectively [8][25].

Trading Overview - The total trading volume of the Shanghai and Shenzhen Stock Connect reached 296.47 billion, with Industrial Fulian and CATL leading in trading volume for Shanghai and Shenzhen respectively [1][2] - The top ten stocks by trading volume included Industrial Fulian, Zhongwei Company, and Zijin Mining in Shanghai, while CATL, Luxshare Precision, and Zhongji Xuchuang topped the Shenzhen list [3][4] Sector Performance - The pharmaceutical sector saw the highest net inflow of capital, amounting to 41.25 billion, while the non-ferrous metals sector experienced the largest net outflow of 52.55 billion [4][5] - Other sectors with significant net inflows included chemical pharmaceuticals and electric grid equipment, while defense vehicles and basic chemicals faced notable outflows [4][5][6] ETF Trading - The Hong Kong Securities ETF had the highest trading volume among ETFs at 23.72 billion, followed by the Gold ETF at 8.40 billion [9] - The Growth Enterprise Market ETF (159957) saw a remarkable increase in trading volume, up 88% compared to the previous trading day [10] Futures Market - In the futures market, all four major index futures contracts (IH, IF, IC, IM) saw a reduction in both long and short positions, with the IM contract experiencing the largest decrease in long positions [12] Stock Market Activity - On the stock market, Sanhua Intelligent Control attracted significant buying interest from institutional investors, with a net inflow of 1.64 billion, while Northern Rare Earth faced substantial selling pressure with a net outflow of 1.53 billion [13][14] - Notable trading activity included large sell-offs of Shanzi Gaoke by multiple institutional and retail investors [14][15]

Volatility - Today, 9 stocks in the A-share market experienced a volatility exceeding 20% [1] - Stocks such as Guangshengtang and Xiangrikui had the highest volatility [1] Turnover Rate - There were 3 stocks in the A-share market with a turnover rate exceeding 40% today [1] - Stocks like Beifang Changlong and Lihexing had the highest turnover rates [1] Main Capital Flow - Main capital today saw a net inflow into the pharmaceutical and household appliance sectors, while there was a net outflow from the non-ferrous metals and telecommunications sectors [1] - The stocks with the largest net inflow of main capital included Sanhua Intelligent Control (16.42 billion), Sunshine Power (12.98 billion), Luxshare Precision (10.07 billion), Shenghong Technology (7.43 billion), and Changan Automobile (6.8 billion) [1] - The stocks with the largest net outflow of main capital included Shanzi Gaoke (15.27 billion), Ganfeng Lithium (9.91 billion), Chuangjiang New Material (7.21 billion), ST Huaton (6.12 billion), and ZTE Corporation (5.79 billion) [1]