北京市中伦（上海）律师事务所 关于苏州纳微科技股份有限公司 2025 年第二次临时股东会 法律意见书 二〇二五年十二月 北京 • 上海 • 深圳 • 广州 • 武汉 • 成都 • 重庆 • 青岛 • 杭州 • 南京 • 海口 • 东京 • 香港 • 伦敦 • 纽约 • 洛杉矶 • 旧金山 • 阿拉木图 Beijing • Shanghai • Shenzhen • Guangzhou • Wuhan • Chengdu • Chongqing • Qingdao • Hangzhou • Nanjing • Haikou • Tokyo • Hong Kong • London • New York • Los Angeles • San Francisco • Almaty 法律意见书 北京市中伦（上海）律师事务所 关于苏州纳微科技股份有限公司 2025 年第二次临时股东会 法律意见书 致苏州纳微科技股份有限公司： 人员和召集人资格、会议表决程序及表决结果是否符合《公司法》等法律、法规、 规范性文件及《公司章程》、《股东会规则》的规定发表意见，不对会议审议的议 案内容以及该等议案所表述的事实或数据的真实性及 ...

证券代码：688690 证券简称：纳微科技 公告编号：2025-045 苏州纳微科技股份有限公司 2025年第二次临时股东会决议公告 本公司董事会及全体董事保证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、准确性和完整性依法承担法律责任。 （四） 表决方式是否符合《公司法》及公司章程的规定，股东会主持情况等。 1、本次股东会采用现场投票和网络投票相结合的方式进行表决； 2、本次会议由公司董事会召集，董事长江必旺博士主持； 3、本次会议的召集召开程序、表决方式和表决程序符合《中华人民共和国公司 法》及《苏州纳微科技股份有限公司章程》的有关规定，会议决议合法、有效。 重要内容提示： 本次会议是否有被否决议案：无 一、 会议召开和出席情况 （一） 股东会召开的时间：2025 年 12 月 26 日 （二） 股东会召开的地点：江苏省苏州市工业园区百川街 2 号研发中心大楼会 议室 （三） 出席会议的普通股股东、特别表决权股东、恢复表决权的优先股股东及 其持有表决权数量的情况： | 1、出席会议的股东和代理人人数 | 87 | | --- | --- | | 普通股股东人数 | 87 | | ...

Group 1 - The core viewpoint of the news is that Nami Technology has shown a significant increase in stock price and financial performance, indicating a positive market sentiment and growth potential [1][2]. - As of December 24, Nami Technology's stock price increased by 2.02% to 25.75 CNY per share, with a market capitalization of 10.398 billion CNY [1]. - The company has experienced a year-to-date stock price increase of 46.83%, with a recent slight decline over the past 20 days of 4.20% [1]. Group 2 - Nami Technology, established on October 22, 2007, specializes in the research, production, and sales of high-performance nano-microsphere materials, serving sectors such as biomedicine and diagnostics [2]. - The company's revenue composition includes 57.62% from chromatography fillers and media, 19.72% from chromatography instruments and accessories, and 10.44% from liquid chromatography columns and sample pretreatment products [2]. - For the period from January to September 2025, Nami Technology reported a revenue of 671 million CNY, reflecting a year-on-year growth of 22.01%, and a net profit of 108 million CNY, marking a significant increase of 156.56% [2]. Group 3 - Nami Technology has distributed a total of 115 million CNY in dividends since its A-share listing, with 86.8418 million CNY distributed over the past three years [3]. - As of September 30, 2025, the number of shareholders increased to 16,100, with an average of 25,091 circulating shares per person, a decrease of 6.16% from the previous period [2][3].

Core Viewpoint - The company, Nawei Technology, is experiencing rapid growth in its overseas business, driven by enhancements in its marketing system and partnerships, with a significant increase in international revenue projected for the first half of 2025 [2]. Group 1: Overseas Business Growth - The company reported that its international business revenue for the first half of 2025 is expected to reach 44.02 million yuan, representing a year-on-year growth of 136% [2]. - The company is focusing on improving its overseas marketing system and strengthening its sales force to support this growth [2]. - Strategic partnerships are being leveraged to further enhance the company's international business presence [2]. Group 2: Regional Business Insights - The company has initiated drug application projects in EU countries, although the contribution from these regions to overall business remains low [2].

Core Viewpoint - As of December 23, a total of 456 stocks in the Shanghai and Shenzhen markets have experienced net outflows of main funds for five consecutive days or more, indicating a significant trend of capital withdrawal from these stocks [1]. Group 1: Stocks with Longest Net Outflow - Jingu Co., Ltd. has the longest net outflow duration, with 26 consecutive days of main fund outflows [1]. - Nawei Technology follows closely with 25 consecutive days of net outflows [1]. - The stock with the highest total net outflow amount is Heertai, which has seen a cumulative outflow of 4.834 billion yuan over 13 days [1]. Group 2: Stocks with Significant Net Outflow Amounts - Moer Thread-U ranks second with a total net outflow of 3.089 billion yuan over 8 days [1]. - Other notable stocks include Leike Defense with 1.755 billion yuan over 6 days and 360 Security Technology with 1.728 billion yuan over 12 days [1]. Group 3: Stocks with High Net Outflow Ratios - Shunxin Agriculture has the highest net outflow ratio, with a 10.84% outflow relative to its trading volume over the past 6 days [1]. - Other stocks with significant outflow ratios include China Uranium Industry at 11.93% and Jingu Co., Ltd. at 11.75% [1]. Group 4: Performance of Affected Stocks - Heertai has seen a cumulative decline of 27.33% during the net outflow period [1]. - Moer Thread-U has experienced a decline of 28.08%, while Leike Defense has dropped by 13.63% [1].

Group 1 - The core viewpoint of the article highlights that the company, 纳微科技, is experiencing rapid growth in its overseas business, particularly in the European Union market, although the current contribution from this region is still low [1]. - The company reported that its international business revenue for the first half of 2025 reached 44.02 million yuan, representing a year-on-year increase of 136% [1]. - The company is enhancing its overseas marketing system, strengthening sales capabilities, and increasing collaborations with strategic partners to drive this growth [1].

Group 1 - A total of 500 stocks in the Shanghai and Shenzhen markets have experienced net outflows of main funds for five consecutive days or more as of December 22 [1] - The stock with the longest continuous net outflow is Jingu Co., Ltd., with 25 days of outflows, followed by Nawei Technology with 24 days [1] - The largest total net outflow amount is from Heertai, which has seen a cumulative outflow of 4.687 billion yuan over 12 days [1] Group 2 - The stock with the highest percentage of net outflow relative to trading volume is Shunxin Agriculture, which has declined by 1.13% over the past five days [1] - Other notable stocks with significant net outflows include Moer Thread-U with 2.854 billion yuan over 7 days and 28.49% decline, and 360 Security Technology with 1.708 billion yuan over 11 days and a 15.31% decline [1] - The cumulative decline percentages for several stocks with net outflows include Jingu Co., Ltd. at -15.45%, Tom Cat at -14.18%, and Shanghai Electric at -4.63% [1]

Group 1 - The core point of the article highlights a block trade of 90,000 shares of Nawei Technology on December 19, with a transaction amount of 2.07 million yuan and a transaction price of 23.00 yuan, representing an 8.04% discount compared to the closing price of the day [2][3] - The closing price of Nawei Technology on the same day was 25.01 yuan, reflecting a decrease of 0.28%, with a turnover rate of 1.10% and a total trading volume of 112 million yuan, indicating a net outflow of 11.52 million yuan in main funds [2][3] - Over the past five days, the stock has seen a cumulative decline of 2.80%, with a total net outflow of 25.47 million yuan [2][3] Group 2 - The latest margin financing balance for Nawei Technology is 394 million yuan, which has increased by 23.1 million yuan over the past five days, marking a growth rate of 6.24% [3] - Nawei Technology was established on October 22, 2007, with a registered capital of 4.0381 billion yuan [3]

Group 1 - The core point of the article highlights the trading activity of Naimi Technology, which experienced a slight decline of 0.28% on December 19, closing at 25.01 yuan [1] - A significant block trade occurred, with a total volume of 90,000 shares and a transaction amount of 2.07 million yuan, indicating a premium rate of -8.04% [1] - The buyer was from CITIC Jinshi Securities Co., Ltd., while the seller was from CITIC Securities Co., Ltd., reflecting notable trading dynamics [1] Group 2 - Over the past three months, Naimi Technology has recorded only one block trade, with a total transaction amount of 2.07 million yuan [1] - In the last five trading days, the stock has seen a cumulative decline of 2.80%, with a net outflow of 30.45 million yuan in principal funds [1]

证券代码：688690 证券简称：纳微科技 公告编号：2025-044 苏州纳微科技股份有限公司 关于持股 5%以上股东权益变动 触及 1%刻度暨减持股份结果公告 股东深圳市纳微科技有限公司及一致行动人江必旺、苏州纳卓管理咨询合伙 企业（有限合伙）、苏州纳研管理咨询合伙企业（有限合伙）与股东陈荣华保证 向本公司提供的信息真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司董事会及全体董事保证公告内容与信息披露义务人提供的信息一致。 重要内容提示： 以上股东减持股份至 5%以下的权益变动提示性公告》，股东陈荣华先生在 2025 年 9 月 22 日至 2025 年 9 月 29 日期间通过深圳纳微以集中竞价方式减持所持有 的公司股份 37,000 股，变动比例 0.0092%。股东陈荣华先生通过深圳纳微及苏 州纳合管理咨询有限公司间接合计持有公司股份比例由 5.0089%减少至 4.9997%，不再是公司间接持股 5%以上股份股东。 2025 年 12 月 19 日，公司收到股东陈荣华先生及深圳纳微发来的《关于权 益变动触及 1%刻度暨减持股份结果的告知函》，股东陈荣华先生通过深圳纳微以 集中竞价及大 ...