会 昆山科森科技股份有限公司 议 资 料 二〇二五年·九月 现场参会须知 为维护股东的合法权益，保障股东或股东代理人在昆山科森科技股份有限公 司（以下简称"公司"）2025 年第二次临时股东大会会议期间依法行使权利，确 保股东大会的正常秩序和议事效率，根据《中华人民共和国公司法》、 《上市公司 股东会规则》、《公司章程》等有关规定，制定本须知。 一、为保证本次股东大会的严肃性和正常秩序，切实维护股东的合法权益， 务必请出席现场大会的股东或股东代理人携带相关证件，提前到达会场登记参会 资格并签到。未能提供有效证件并办理签到的，不得参加现场表决和发言。除出 席本次会议的公司股东、董事、监事、高级管理人员、公司聘请的见证律师、相 关工作人员外，公司有权依法拒绝其他人员进入会场。 二、公司设立股东大会会务组，具体负责大会有关程序和服务等各项事宜。 三、大会期间，全体参会人员应自觉遵守会场秩序，确保大会的正常秩序和 议事效率。进入会场后，请关闭手机或调至静音或震动状态。除会务组工作人员 外，谢绝录音、拍照或录像。场内请勿大声喧哗。对干扰会场秩序、寻衅滋事和 侵犯其他股东合法利益的行为，工作人员有权予以制止，并及时报告有 ...

证券代码：603626 证券简称：科森科技 公告编号：2025-042 关于召开 2025 年半年度业绩说明会的公告 本公司董事会、全体董事保证本公告内容不存在任何虚假记载、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法律责任。 重要内容提示： 会议召开时间：2025 年 10 月 21 日 （星期二） 16:00-17:00 会 议 召 开 地 点 ： 上 海 证 券 交 易 所 上 证 路 演 中 心 （网 址 ： https://roadshow.sseinfo.com/） 会议召开方式：上证路演中心网络互动 投资者可于 2025 年 10 月 14 日 （星期二） 至 10 月 20 日 （星期一） 16:00 前登录上证路演中心网站首页点击"提问预征集"栏目或通过公司邮 箱 ksgf@kersentech.com 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。 昆山科森科技股份有限公司（以下简称"公司"）已于 2025 年 8 月 27 日发 布公司 2025 年半年度报告，为便于广大投资者更全面深入地了解公司 2025 年半 年度经营成果、财务状况，公司计划于 2 ...

昆山科森科技股份有限公司 2025 年第二次临时股东大会 会 议 资 料 二〇二五年·九月 现场参会须知 为维护股东的合法权益，保障股东或股东代理人在昆山科森科技股份有限公 司（以下简称"公司"）2025 年第二次临时股东大会会议期间依法行使权利，确 保股东大会的正常秩序和议事效率，根据《中华人民共和国公司法》、《上市公司 股东会规则》、《公司章程》等有关规定，制定本须知。 一、为保证本次股东大会的严肃性和正常秩序，切实维护股东的合法权益， 务必请出席现场大会的股东或股东代理人携带相关证件，提前到达会场登记参会 资格并签到。未能提供有效证件并办理签到的，不得参加现场表决和发言。除出 席本次会议的公司股东、董事、监事、高级管理人员、公司聘请的见证律师、相 关工作人员外，公司有权依法拒绝其他人员进入会场。 二、公司设立股东大会会务组，具体负责大会有关程序和服务等各项事宜。 三、大会期间，全体参会人员应自觉遵守会场秩序，确保大会的正常秩序和 议事效率。进入会场后，请关闭手机或调至静音或震动状态。除会务组工作人员 外，谢绝录音、拍照或录像。场内请勿大声喧哗。对干扰会场秩序、寻衅滋事和 侵犯其他股东合法利益的行为，工作 ...

Core Viewpoint - Kosen Technology (603626) experienced a significant drop, hitting the daily limit down with a trading volume of 1.266 billion yuan and a turnover rate of 14.59% [2] Trading Activity - The stock was listed on the Shanghai Stock Exchange's watchlist due to a daily price deviation of -8.76%, with a net sell-off of 61.728 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction of 277 million yuan, with a buying amount of 108 million yuan and a selling amount of 170 million yuan, resulting in a net sell-off of 61.728 million yuan [2] - The largest buying brokerage was Dongguan Securities Sichuan Branch, with a purchase amount of 36.306 million yuan, while the largest selling brokerage was Guotai Junan Securities Headquarters, with a selling amount of 57.134 million yuan [2] Recent Performance - Over the past six months, the stock has appeared on the watchlist 11 times, with an average price increase of 2.72% the day after being listed and an average increase of 5.26% over the following five days [3] - Today, the stock saw a net outflow of 196 million yuan in principal funds, with a significant outflow of 203 million yuan from large orders, while small orders saw a net inflow of 0.709 million yuan [3] - In the last five days, the stock experienced a net outflow of 748.389 million yuan in principal funds [3] Financial Performance - According to the semi-annual report released on August 27, the company achieved a revenue of 1.582 billion yuan in the first half of the year, representing a year-on-year decline of 9.13%, and reported a net loss of 105 million yuan [3]

Core Viewpoint - Kosen Technology (603626) experienced a decline of 5.89% today, with a turnover rate of 29.47% and a trading volume of 2.821 billion yuan, indicating significant market activity despite the drop [2] Trading Activity - The stock was listed on the Shanghai Stock Exchange's "Dragon and Tiger List" due to its high turnover rate, with a net buying amount of 16.0489 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total trading volume of 4.97 billion yuan, with a buying volume of 2.56 billion yuan and a selling volume of 2.40 billion yuan, resulting in a net buying of 16.0489 million yuan [2] - The largest buying brokerage was Guotai Junan Securities Co., Ltd. headquarters, with a buying amount of 77.6863 million yuan, while the largest selling brokerage was CITIC Securities Co., Ltd. Fuzhou Hudong Road branch, with a selling amount of 51.8209 million yuan [2] Historical Performance - Over the past six months, Kosen Technology has appeared on the "Dragon and Tiger List" 10 times, with an average price increase of 4.14% the day after being listed and an average increase of 10.34% over the following five days [2] Fund Flow - Today, the stock saw a net outflow of 99.759 million yuan in main funds, with a significant outflow of 65.5355 million yuan from large orders and 34.2234 million yuan from medium orders [2] - In the past five days, the main funds have seen a net inflow of 127 million yuan [2] Financial Performance - On August 27, the company released its semi-annual report, showing a total revenue of 1.582 billion yuan for the first half of the year, a year-on-year decrease of 9.13%, and a net loss of 105 million yuan [2]

Market Overview - A total of 44 stocks hit the daily limit up, while 40 stocks faced limit down, resulting in a sealing rate of 52% [1] - The market experienced fluctuations throughout the day, with the ChiNext index leading the decline [1] - The total trading volume in the Shanghai and Shenzhen markets reached 2.87 trillion yuan, an increase of 125 billion yuan compared to the previous trading day [1] - The Shanghai Composite Index fell by 0.45%, the Shenzhen Component Index dropped by 2.14%, and the ChiNext Index decreased by 2.85% [1] Stock Performance Analysis - The advancement rate for consecutive limit-up stocks decreased to 28.57%, with Tianpu Co., Ltd. achieving an 8-day limit-up streak [3] - Stocks such as Zhaoxin Co., Ltd. and Dexin Technology also showed notable performances with 4 and 3 consecutive limit-ups, respectively [3] - Low-priced stocks have gained attention, with Zhaoxin Co., Ltd. and Shanzi Gaoke both performing well [3][16] Sector Highlights - The banking, precious metals, robotics, and oil sectors showed the most significant gains, while sectors like CPO, cross-border payments, PCB, and semiconductors faced declines [1] - The photovoltaic industry saw a rebound due to rising prices of polysilicon, with major companies adjusting their prices upwards [5][24] - The solid-state battery sector remained active, driven by recent capital movements and production benefits [5][18] Gold and Precious Metals - Gold futures reached a historical high, exceeding $3,557.1 per ounce, influenced by expectations of interest rate cuts by the Federal Reserve [6][22] - Precious metals continued to lead the gains in the non-ferrous sector, with stocks like Western Gold and Silver Holdings achieving consecutive limit-ups [6][23] Robotics and AI - The industrial mother machine concept gained traction following the release of a high-quality standard system construction plan [7][20] - Tesla's emphasis on its Optimus robot project has heightened interest in the robotics sector, with several stocks experiencing significant gains [7][13] Solid-State Battery Developments - Recent capital operations in the solid-state battery sector have intensified, with companies like Huayu Automotive announcing acquisitions [18] Conclusion - The market is currently characterized by volatility, with various sectors experiencing mixed performances. The focus on low-priced stocks and emerging technologies like robotics and solid-state batteries indicates potential investment opportunities in these areas [1][5][7][18]

Market Overview - The Shanghai Composite Index fell by 0.45% on September 2, with six industries experiencing gains, led by the banking and public utilities sectors, which rose by 1.95% and 0.99% respectively [1] - The total net outflow of funds from the two markets was 151.27 billion yuan, with only four industries seeing net inflows [1] Industry Performance - The banking sector had the highest net inflow of funds, totaling 3.417 billion yuan, contributing to its 1.95% increase [1] - The public utilities sector also saw a net inflow of 936 million yuan, with a daily increase of 0.99% [1] - The electronic industry experienced the largest net outflow of funds, amounting to 34.544 billion yuan, and was the third largest decline sector with a drop of 3.85% [2][1] Electronic Industry Analysis - Within the electronic industry, 467 stocks were tracked, with only 31 stocks rising and 432 stocks declining [2] - The top three stocks with the highest net inflow were Kosen Technology (2.58 billion yuan), Zhongrong Electric (1.63 billion yuan), and Yingshi Innovation (1.53 billion yuan) [2] - Conversely, the stocks with the largest net outflows included Lankai Technology (1.04 billion yuan), Haowei Group (1.036 billion yuan), and Lingyi Zhizao (1.012 billion yuan) [2] Fund Flow in Electronic Sector - The electronic sector's fund inflow list included Kosen Technology with a gain of 9.99% and a turnover rate of 29.43%, followed by Zhongrong Electric with a decline of 7.60% [2][4] - The outflow list was led by Lankai Technology, which fell by 7.10% with a significant outflow of over 1 billion yuan [4]

Market Overview - On September 2, the consumer electronics sector fell by 3.99%, with ZhiShang Technology leading the decline [1] - The Shanghai Composite Index closed at 3858.13, down 0.45%, while the Shenzhen Component Index closed at 12553.84, down 2.14% [1] Stock Performance - Key gainers in the consumer electronics sector included: - Kosen Technology (603626) with a closing price of 17.84, up 9.99% [1] - YingShi Innovation (688775) at 349.80, up 7.01% [1] - YiDeLong (603380) at 45.60, up 4.16% [1] - Major decliners included: - ZhiShang Technology (301486) at 91.23, down 12.39% [2] - LongYang Electronics (301389) at 65.50, down 12.14% [2] - ShengLan Co., Ltd. (300843) at 57.80, down 11.12% [2] Capital Flow - The consumer electronics sector experienced a net outflow of 8.691 billion yuan from institutional investors, while retail investors saw a net inflow of 8.058 billion yuan [2] - The sector's overall capital flow indicates a mixed sentiment, with institutional investors pulling back while retail investors increased their positions [2] Individual Stock Capital Flow - Kosen Technology (603626) had a net inflow of 2.22 billion yuan from institutional investors, while retail investors had a net outflow of 99.245 million yuan [3] - YingShi Innovation (688775) saw a net inflow of 1.43 billion yuan from institutional investors, with retail investors also experiencing a net outflow of 12.3447 million yuan [3] - Other notable stocks included: - XieChuang Data (300857) with a net inflow of 68.2411 million yuan from institutional investors [3] - FuLiWang (688678) with a net inflow of 50.3825 million yuan from institutional investors [3]

Group 1 - A total of 44 stocks hit the daily limit up today, with 13 stocks achieving consecutive limit ups [1] - 40 stocks attempted to limit up but failed, resulting in a limit up rate of 52% (excluding ST and delisted stocks) [1] - Tianpu Co., Ltd. achieved a limit up for 8 consecutive trading days [1] Group 2 - Robotics concept stocks showed strength in the afternoon, with Kosen Technology achieving 7 limit ups in 13 days and Kaidi Co., Ltd. achieving 5 limit ups in 10 days [1] - Zhaoxin Co., Ltd., a low-priced stock with better-than-expected performance, achieved 4 consecutive limit ups [1]

Group 1 - The A-share market saw a surge in robotics concept stocks, with several stocks hitting the daily limit up [1] - Notable performers included Shunyu Precision with a 30% increase, and Shangwei New Materials with a 20% increase [2] - Market rumors suggest that Tesla and its suppliers held a conference call, potentially revising production guidance for next year to 1,000-10,000 units per week, translating to an annualized production of 50,000-500,000 units [1] Group 2 - Shunyu Precision's market capitalization reached 2.789 billion, with a year-to-date increase of 153.84% [2] - Shangwei New Materials had a market capitalization of 41.2 billion, with an impressive year-to-date increase of 1439.90% [2] - Other companies like Zhenyu Technology and Haon Automotive also showed significant gains, with year-to-date increases of 222.19% and 144.85% respectively [2]