Group 1 - The company, Aidi Te (301580), announced that it will hold the second extraordinary general meeting of shareholders on August 15, 2025 [1] - The meeting will review a proposal regarding the use of part of the idle raised funds and self-owned funds for cash management [1]

Group 1 - The company, Aidi Te (301580.SZ), announced that it will hold the 21st meeting of the 3rd Board of Directors on July 30, 2025, to review the proposal regarding the use of part of the idle raised funds and self-owned funds for cash management [1]

爱迪特（SZ 301580，收盘价：51元）7月30日晚间发布公告称，公司第三届第二十一次董事会会议于 2025年7月30日在秦皇岛市经济技术开发区都山路9号公司会议室以现场与通讯方式相结合的方式召开。 会议审议了《关于使用部分闲置募集资金及自有资金进行现金管理的议案》等文件。 （文章来源：每日经济新闻） 2024年1至12月份，爱迪特的营业收入构成为：医疗器械行业占比100.0%。 ...

中信建投证券股份有限公司 上述募集资金已于 2024 年 6 月全部到位，容诚会计师事务所（特殊普通合 伙）对上述募集资金到位情况进行了审验，并于 2024年 6月 21日出具《验资报 告》（容诚验字[2024]215Z0015 号）。 为规范公司募集资金管理和使用，保护投资者权益，公司设立了募集资金 专项账户。募集资金到账后，已全部存放于经公司董事会批准开设的募集资金 专项账户内，公司已与保荐人、存放募集资金的商业银行签署了募集资金三方 监管协议。 二、募集资金投资项目情况 根据《爱迪特（秦皇岛）科技股份有限公司首次公开发行股票并在创业板 上市招股说明书》披露的募集资金投资项目及募集资金使用计划，并经公司第 三届董事会第十四次会议、第三届监事会第十一次会议分别审议通过《关于调 整募集资金投资项目拟投入募集资金金额的议案》，公司募投项目及募集资金 使用计划如下： 关于爱迪特（秦皇岛）科技股份有限公司 使用部分闲置募集资金及自有资金进行现金管理的核查意 见 中信建投证券股份有限公司（以下简称"中信建投证券"或"保荐人"） 作为爱迪特（秦皇岛）科技股份有限公司（以下简称"爱迪特"或"公司"） 首次公开发行股票并在 ...

证券代码： 301580 证券简称：爱迪特 公告编号： 2025-029 爱迪特（秦皇岛）科技股份有限公司 关于使用部分闲置募集资金及自有资金进行现金管理的公告 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、误导性陈述或重大遗漏。 爱迪特（秦皇岛）科技股份有限公司（以下简称"公司"）于 2025 年 7 月 30 日召开公司第三届董事会第二十一次会议，审议通过了《关于使用部分闲置 募集资金及自有资金进行现金管理的议案》，同意公司拟使用不超过人民币 55,000 万元（含本数）的部分闲置募集资金及公司使用不超过人民币 105,000 万 元（含本数）或等值外币的闲置自有资金进行现金管理，使用期限自公司股东 会审议通过之日起 12 个月内有效。上述额度在决议有效期内可循环滚动使用。 具体内容如下： 一、募集资金基本情况 经中国证券监督管理委员会出具的《关于同意爱迪特（秦皇岛）科技股份 有限公司首次公开发行股票注册的批复》（证监许可〔2023〕2615 号）同意注 册，公司首次公开发行人民币普通股（A 股）股票 1,902.9382 万股（以下简称 "本次发行"），每股发行价格为人民币 ...

证券代码：301580 证券简称：爱迪特 公告编号：2025-030 爱迪特（秦皇岛）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。 爱迪特（秦皇岛）科技股份有限公司（以下简称"公司"）定于 2025年 8月 15 日（星期五）召开 2025 年第二次临时股东会，本次会议采取现场表决与网络 投票相结合的方式召开，现将有关事项通知如下： 一、召开会议的基本情况 （一）会议届次：2025 年第二次临时股东会 （二）会议召集人：董事会。公司于 2025 年 7 月 30 日召开了第三届董事会 第二十一次会议，审议通过了召开本次股东会的议案。 （三）会议召开的合法、合规性：本次股东会会议的召开符合有关法律、行 政法规、部门规章、规范性文件和《公司章程》的有关规定。 （四）会议召开的日期、时间： 1.现场会议：2025 年 8 月 15 日（星期五）14:30 2.网络投票：通过深圳证券交易所交易系统进行网络投票的具体时间为 2025 年 8 月 15 日的交易时间，即 9:15-9:25，9:30-11: ...

证券代码： 301580 证券简称：爱迪特 公告编号： 2025-028 爱迪特（秦皇岛）科技股份有限公司 第三届董事会第二十一次会议决议公告 （二）审议通过《关于提请召开公司 2025 年第二次临时股东会的议案》 具体内容详见公司同日在中国证监会指定的创业板信息披露网站巨潮资讯 网（www.cninfo.com.cn）刊登的《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、董事会会议召开情况 爱迪特（秦皇岛）科技股份有限公司（以下简称"公司"）第三届董事会 第二十一次会议于 2025 年 7 月 30 日在秦皇岛市经济技术开发区都山路 9 号公司 会议室以现场与通讯方式相结合的方式召开。会议通知于 2025年 7月 24日以电 子邮件的方式向全体董事和相关与会人员发出。会议由董事长李洪文先生召集 并主持。会议应出席董事 9 人，实际出席董事 9 人，董事李斌先生、汪剑飞先 生、王雪松女士、ZHANG YU 先生、傅穹先生、贾国军先生、冯海兰女士以通 讯方式出席会议。公司全体高级管理人员列席会议。会议召集及 ...

Core Viewpoint - The medical device industry experienced a slight increase of 0.47% on July 28, with a net outflow of funds amounting to 295 million [1] Group 1: Market Performance - A total of 52 stocks in the sector rose, while 68 stocks declined [1] - The top-performing stocks included: - Aidi Te (16.88%) - Kehua Bio (10.01%) - Rejing Bio (6.88%) - Zhengchuan Co. (6.68%) - David Medical (6.55%) [1][1][1] Group 2: Fund Flow - The net capital flow for the top gainers was as follows: - Aidi Te: 106 million - Kehua Bio: 12 million - Rejing Bio: 21 million - Zhengchuan Co.: -14 million (outflow) [1][1][1] - Other notable stocks with positive fund flow included: - David Medical: -6 million (outflow) - Sainuo Medical: 6 million [1][1] Group 3: Declining Stocks - The stocks with the largest declines included: - Aohua Endoscopy (-4.09%) - Tianyi Medical (-2.73%) - Mountain Outside Mountain (-2.53%) - Ruimaite (-2.42%) - Jianfan Bio (-2.32%) [1][1][1] - Additional stocks that saw declines were: - Lude Medical (-2.22%) - Nanwei Medical (-2.14%) - San Nuo Bio (-2.13%) [1][1]

Group 1 - High Energy Environment reported a net profit of 502 million yuan for the first half of 2025, an increase of 20.85% year-on-year, while revenue decreased by 11.20% to 6.7 billion yuan [1] - Angel Yeast plans to acquire 55% of Shengtong Sugar Industry for 506 million yuan, which will make Shengtong a subsidiary [1] - Wentech Technology's shareholders plan to reduce their holdings by up to 1% of the company's shares, amounting to approximately 12.45 million shares [1][2] Group 2 - *ST Zhengping clarified that it is not involved in the Yarlung Zangbo River downstream hydropower project, despite market speculation [2] - Aidi Te announced that two shareholders plan to reduce their holdings by up to 3% of the company's shares, totaling approximately 319,690 shares [3] - *ST Baoying intends to publicly transfer 50.1% of its stake in Danhua Renewable Energy for an initial price of 30 million yuan, expecting a loss of about 29.4 million yuan [5] Group 3 - Yaoji Technology's controlling shareholder plans to reduce their holdings by up to 3% of the company's shares, approximately 1.25 million shares [6] - China Haicheng reported a net profit of 152 million yuan for the first half of 2025, an increase of 8.52% year-on-year, with total revenue of 2.745 billion yuan [8] - Shenzhou Information's major shareholder plans to reduce their holdings by up to 0.97%, approximately 9.5 million shares [9] Group 4 - Betaini's major shareholder plans to reduce their holdings by up to 2%, approximately 842,590 shares [10] - Guotou Intelligent's shareholders plan to reduce their holdings by up to 1.35%, approximately 11.59 million shares [12] - Shen Shui Institute confirmed it is not participating in the Yarlung Zangbo River downstream hydropower project [14] Group 5 - Xidi Micro announced a risk of losing control over its subsidiary Zinitix due to alleged misconduct by current directors [15] - Tiantian Technology's controlling shareholder plans to reduce their holdings by up to 3%, approximately 38.95 million shares [17] - Ningbo Color Master announced a plan to reduce holdings by up to 1.38%, approximately 231,550 shares [19] Group 6 - Dongguan Holdings plans to publicly transfer 20% of its stake in Dongguan Songshan Lake Microfinance Company for a base price of 48.12 million yuan [21] - Bohai Leasing's subsidiary Avolon intends to purchase 15 A330NEO and 75 A321NEO aircraft from Airbus [22] - Dongfang Fortune reported that shareholder Shen Yougen's stake has decreased to 0.19% after transferring 158.8 million shares [23] Group 7 - Quanzhu Co. plans to raise up to 180 million yuan through a private placement to fund AI-based projects [24] - Zhongjin Gold announced that its subsidiary in Inner Mongolia has ceased operations following a tragic incident [25] - *ST Xinchao has changed its chairman and legal representative, appointing Zhang Junyu as the new chairman [27]

Core Viewpoint - The article summarizes significant announcements from various listed companies in the Shanghai and Shenzhen stock markets, providing insights for investors regarding operational changes, financial performance, and potential risks. Group 1: Company Announcements - Zhongjin Gold announced the suspension of operations at its Inner Mongolia mining subsidiary following a tragic incident where six students drowned during a site visit [3] - China Power Construction is involved in the Yarlung Tsangpo River downstream hydropower project, but the long construction cycle introduces uncertainty regarding its future financial impact [4][5] - Su Bote's stock has seen a significant increase, with its rolling P/E ratio at 55.52, well above the industry average of 19.61, prompting a warning about trading risks [6] - Agricultural Bank of China successfully issued a total of 600 billion yuan in secondary capital bonds, with two different maturities and interest rates [7] - Nanjing Xinbai's major assets are under judicial freeze due to liquidity issues faced by its controlling shareholder [8] - Time Space Technology's stock is suspended as the controlling shareholder plans a change in control [9] - Pioneer New Materials and its former controlling shareholder are under investigation by the China Securities Regulatory Commission for information disclosure violations [10] - *ST Wanfang faces risks of change in control as its major shareholder's stock is subject to auction [11] - ST Xia Chuang plans to publicly transfer 20% of its stake in a subsidiary to optimize its asset structure [12] - Saiwei Microelectronics is planning to transfer up to 18% of its shares through an agreement, without affecting control [13] - Hailun Piano's controlling shareholder is set to change, with a new entity becoming the largest shareholder [14] - Yuanli Co. intends to acquire 100% of Tongsheng Co. to enhance its strategic business layout in silica [15][16] - Zhongtung High-tech is focusing on opportunities in the Yarlung hydropower market [17] - Shen Shui Planning Institute is monitoring developments in the Yarlung hydropower project but is not currently involved [18] - *ST Baoying plans to transfer 50.1% of its stake in a subsidiary to optimize resource allocation [19] Group 2: Financial Performance - Zhimingda reported a net profit of 38.298 million yuan for the first half of 2025, a year-on-year increase of 2147.93% [20] - Leshan Electric Power's net profit for the first half of 2025 was 7.9031 million yuan, down 14.55% year-on-year, attributed to new pricing policies and increased costs [21][22] - Sainuo Medical expects a net profit of 13.84 million yuan for the first half of 2025, a 296.54% increase year-on-year, driven by strong sales of its coronary stent products [23] - China Haisong reported a net profit of 152 million yuan for the first half of 2025, up 8.52% year-on-year [24] Group 3: Shareholding Changes - Beitaini's shareholder plans to reduce its stake by up to 2% [25] - Yaoji Technology's controlling shareholder intends to reduce their stake by up to 3% [26] - Adit's major shareholder plans to reduce their stake by up to 3% [27] - Zhonghuan Environmental Protection's specific shareholder did not execute its planned share reduction [31] - Zhangyue Technology's major shareholder plans to reduce their stake by up to 3% [37] Group 4: Buybacks and Financing - Gaon Environment plans to repurchase shares worth between 100 million and 150 million yuan [38] - Quanzhu Co. intends to raise no more than 180 million yuan through a private placement for AI-related projects [39]