Group 1 - The core viewpoint of the article highlights the significant movement in the photolithography machine concept stocks, particularly the surge in shares of Kai Mei Te Qi, which reached the daily limit [1] - Other companies in the sector, such as Xin Lai Ying Cai, Fu Chuang Jing Mi, and Bo Chang Guang Dian, also experienced gains exceeding 5% [1] - Additional companies like Guo Lin Ke Ji, Mao Lai Guang Xue, Hai Li Gu Fen, and Lan Ying Zhuang Bei followed suit with notable increases in their stock prices [1]

证券代码：002549 证券简称：凯美特气 公告编号：2025-034 湖南凯美特气体股份有限公司 2024 年度股东大会决议的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 重要提示： 4、现场会议召开地点：湖南省岳阳市岳阳楼区延寿寺路凯美特气 212 会议 室。 5、会议召集人：公司董事会 1、本次股东大会采取现场投票与网络投票相结合的表决方式。 2、本次股东大会在会议召开期间无增加、否决或变更议案。 3、本次股东大会不涉及变更前次股东大会决议的情况。 一、会议召开基本情况 1、会议的通知：湖南凯美特气体股份有限公司（以下简称"公司"）于 2025 年 4 月 25 日在《中国证券报》《上海证券报》《证券日报》《证券时报》和巨潮资 讯网 http://www.cninfo.com.cn 披露了《关于召开 2024 年度股东大会的通知》 （公告编号：2025-030）。 2、会议召开时间： 现场会议召开时间：2025 年 5 月 16 日（星期五）上午 10:00 网络投票时间：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 5 月 ...

法律意见书 湖南启元律师事务所 关于湖南凯美特气体股份有限公司 2024年年度股东大会的 致：湖南凯美特气体股份有限公司 湖南启元律师事务所（以下简称"本所"）接受湖南凯美特气体股份有限公 司（以下简称"公司"）的委托，指派本所律师出席了公司 2024 年年度股东大会 （以下简称"本次股东大会"），对本次股东大会的召集和召开程序、出席会议 人员及召集人的资格、表决程序和表决结果的合法有效性进行现场律师见证，并 发表本法律意见。 本所律师根据《中华人民共和国公司法》（以下简称"《公司法》"）、《中 华人民共和国证券法》（以下简称"《证券法》"）、《上市公司股东大会规则》 （以下简称"《股东大会规则》"）等我国现行法律、法规、规范性文件以及《湖 南凯美特气体股份有限公司章程》（以下简称"《公司章程》"）的有关规定出 具本法律意见书。 本所律师声明如下： （一）本所律师根据本法律意见书出具日以前已经发生或者存在的事实，严 格履行了法定职责，遵循了勤勉尽责和诚实信用原则，进行了充分的核查验证， 保证本法律意见所认定的事实真实、准确、完整，所发表的结论性意见合法、准 确，不存在虚假记载、误导性陈述或者重大遗漏，并承担相 ...

Group 1 - Vanke A received a loan of 1.552 billion yuan from its largest shareholder, Shenzhen Metro Group, to repay the principal and interest of publicly issued bonds, with a loan term of 36 months and an annual interest rate of 2.34%, lower than the 1-year LPR [2] - Chengfei Integration announced that its stock has been on a six-day trading limit, confirming that there are no undisclosed significant matters affecting the company [3] - Dongpeng Beverage's shareholder, Kunpeng Investment, reduced its shareholding from 6.44% to 5.43%, a decrease of 1.01 percentage points, through trading activities [4] Group 2 - Baofeng Energy plans to repurchase shares worth between 1 billion and 2 billion yuan, with a maximum repurchase price of 22.80 yuan per share [7] - Huakayi Yibai announced that shareholders plan to reduce their holdings by up to 3% of the company's total shares [6] - China Pacific Insurance reported a 10.4% year-on-year increase in original insurance premium income for its life insurance subsidiary, totaling 115.359 billion yuan [22]

Group 1 - Vanke A's largest shareholder, Shenzhen Metro Group, plans to provide a loan of up to 1.55 billion yuan to repay the company's bonds [1] - Yidelong reported a net profit of 41.77 million yuan for Q1 2025, a year-on-year increase of 34.19% [1] - Overseas Chinese Town A achieved a contract sales amount of 1.78 billion yuan in April, a year-on-year increase of 10% [1][2] Group 2 - Dajin Heavy Industry's subsidiary signed a contract worth approximately 1 billion yuan for an offshore wind power project with a European energy company [4] - Liao Port Co. announced the resignation of Chairman Wang Zhixian due to reaching retirement age [4] - China Energy Construction's application for a specific stock issuance has been approved by the Shanghai Stock Exchange [6] Group 3 - Xinhua Insurance reported a 27% year-on-year increase in premium income from January to April, totaling 85.38 billion yuan [11] - 吉祥航空's passenger turnover increased by 6.34% in April, with a seat occupancy rate of 86.16% [13] - New City Holdings reported a contract sales amount of approximately 1.76 billion yuan in April, a year-on-year decrease of 52.46% [28] Group 4 - Three Yuan Bio announced a preliminary ruling of a 3.49% countervailing duty on its products in the U.S. [23] - Shanghai Pharmaceutical's product, Wengjing Decoction Granules, has been approved for production [20] - A strategic cooperation agreement was signed between *ST Dali and Zhuhai Yunzhou Intelligent Technology Co., Ltd. to promote the development of intelligent unmanned equipment [22] Group 5 - The construction of the automotive lightweight forging precision processing project by Sanlian Forging has been completed [25] - The company Tianma Technology reported an output of approximately 1,480.16 tons of eel in April [18][19] - The company Victory Technology plans to invest up to 3 billion yuan for share repurchase [42]

Group 1: 华峰化学 - Company decided to terminate the acquisition of 100% equity in Zhejiang Huafeng Synthetic Resin Co., Ltd. and Zhejiang Huafeng Thermoplastic Polyurethane Co., Ltd. due to insufficient shareholder approval [1] - The decision was made based on prudence, as the proposal did not receive more than two-thirds of the valid voting rights at the shareholders' meeting [1] - Company will continue to promote related equity injection work and strictly fulfill asset injection commitments [1] Group 2: 中荣股份 - Actual controller and chairman Huang Huanran has been placed under residential surveillance by the police [2] - Other board members and senior management are performing their duties normally, and the board of directors is operating as usual [2] - Company specializes in the research, design, production, and sales of paper printing and packaging products [2] Group 3: 密尔克卫 - Three shareholders plan to reduce their holdings by a total of up to 2% of the company's shares through block trading [3] - The reduction includes 143.63 million shares, 97.65 million shares, and 75.03 million shares, representing 0.91%, 0.62%, and 0.47% of the total share capital respectively [3] - The reduction period is from June 6, 2025, to September 5, 2025, due to personal funding needs [3] Group 4: 舒泰神 - Subsidiary Jiangsu Beijietai Biotechnology Co., Ltd. has obtained a drug production license from the Jiangsu Provincial Drug Administration [4] - The license allows for the production of therapeutic biological products, specifically for registered declaration use [4] - The license is valid until May 7, 2030, and is not expected to have a significant impact on the company's current performance [4] Group 5: 捷顺科技 - Company won the bid for the "Chongqing Beautiful Sunshine Home and other public rental housing supporting parking space operation project" [5] - The project includes four public rental housing supporting parking lots with a total of 13,335 parking spaces [5] - The minimum guaranteed revenue for the project is quoted at 40.43 million yuan per year, with a total contract amount expected to exceed 100 million yuan [5] Group 6: 综艺股份 - Company signed an investment cooperation intention agreement to acquire control of Jiangsu Jilai Microelectronics Co., Ltd. through cash capital increase or share transfer [6] - Jilai Micro primarily engages in the research, production, and sales of power semiconductor chips and devices [6] - The transaction is expected to constitute a major asset restructuring [6] Group 7: 东山精密 - Subsidiary DSBJ PTE. LTD. plans to acquire 100% equity of French GMD Group for approximately 100 million euros (about 814 million yuan) [7] - The acquisition aims to advance the company's globalization strategy and enhance its market share in the automotive parts sector [7] - The company specializes in the research, production, and sales of electronic circuit products and precision components [7] Group 8: 诺诚健华 - Company reported a net profit of 17.97 million yuan for the first quarter of 2025, a significant turnaround from a loss of 142 million yuan in the same period last year [8] - The first quarter revenue reached 381 million yuan, representing a year-on-year growth of 129.92% [8] - The company focuses on the research, production, and commercialization of innovative drugs [8] Group 9: 凯美特气 - Shareholders plan to reduce their holdings by up to 3% of the company's shares through centralized bidding and/or block trading [9] - The total number of shares to be reduced is 20.86 million [9] - The reduction is due to personal funding needs [9] Group 10: 海创药业 - Controlling shareholder plans to reduce holdings by up to 2% of the company's shares through centralized bidding and block trading [10] - The total number of shares to be reduced is 1.98 million [10] - The reduction is due to personal funding needs [10] Group 11: 高争民爆 - Controlling shareholder plans to reduce holdings by up to 3% of the company's shares through centralized bidding and block trading [11] - The total number of shares to be reduced is 828,000 [11] - The reduction is due to the company's funding needs [11] Group 12: 金埔园林 - Two shareholders plan to reduce their holdings by a total of up to 1.91% of the company's shares [12] - The reductions include 183.93 million shares and 167.73 million shares [12] - The reasons for the reductions are asset optimization and personal funding needs [12] Group 13: 掌趣科技 - The largest shareholder plans to reduce holdings by up to 1% of the company's shares through centralized bidding or block trading [13] - The total number of shares to be reduced is 27.2 million [13] - The reduction is due to personal funding needs [13] Group 14: 美凯龙 - Company announced that its director and general manager has been placed under investigation and detention by the local supervisory committee [14] - Other board members and senior management are performing their duties normally, and daily operations are unaffected [14] - The company specializes in managing and operating self-operated and franchised shopping malls [14] Group 15: 新强联 - Major shareholder plans to reduce holdings by up to 1.89% of the company's shares through centralized bidding and block trading [15] - The total number of shares to be reduced is 717,490 [15] - The reduction is due to operational needs [15] Group 16: 日月明 - Shareholder plans to reduce holdings by up to 1% of the company's shares through centralized bidding [16] - The total number of shares to be reduced is 80,000 [16] - The reduction is due to personal funding needs [16] Group 17: 同有科技 - Major shareholder and vice president plan to reduce their holdings by up to 1.53% of the company's shares [17] - The total number of shares to be reduced is 730,850 [17] - The reduction is due to personal funding needs [17] Group 18: 爱尔眼科 - Subsidiary successfully acquired 60% equity and specific debt of Shenzhen Guangsheng Digital Technology Co., Ltd. for 650 million yuan [18] - The transaction constitutes a related party transaction [18] - The acquired asset will serve as long-term medical premises for the subsidiary [18]

Group 1 - Kaimete Gas (002549) announced that its subsidiary, Yueyang Kaimete Electronic Special Rare Gas Co., Ltd., has received supplier certification from Japan's GIGAPHOTON for its photolithography gas products (Kr/Ne, Ar/Ne/Xe), valid until April 24, 2030 [1] - GIGAPHOTON is a developer and manufacturer of excimer lasers for semiconductor photolithography and other applications, as well as extreme ultraviolet lithography (EUV) [1] - This certification reflects GIGAPHOTON's recognition of the company's production capabilities and product quality in photolithography gases, positively impacting the company's sales expansion in this sector [1] Group 2 - Sanlian Forging (001282) announced the completion of construction and acceptance procedures for its subsidiary's "Automotive Lightweight Forging Precision Processing Project" [1] - The total planned investment for this project is 500 million yuan, and obtaining the property rights certificate provides necessary assurance for the project's development [1]

证券代码：002549 证券简称：凯美特气 公告编号：2025-033 日本 GIGAPHOTON 株式会社创立于 2000 年，是半导体光刻用准分子激光机、 其他用途准分子激光机以及极紫外光刻(EUV)的开发商和制造商。GIGAPHOTON 利 用其独创的"激光技术"和"光学测量技术"，为半导体行业提供了高性能、先 进的光刻光源。作为世界屈指可数的曝光准分子激光机制造商，GIGAPHOTON 不 仅在包含日本的亚洲市场获得几近全数半导体业者的青睐，在欧美市场也实现了 快速增长。 湖南凯美特气体股份有限公司 关于控股子公司岳阳凯美特电子特种稀有气体有限公司 光刻气产品获得日本GIGAPHOTON株式会社合格供应商认证函的自愿性披露公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 特别提示： 1、湖南凯美特气体股份有限公司（以下简称"公司"）控股子公司岳阳凯美 特电子特种稀有气体有限公司（以下简称"凯美特电子特种气体公司"）光刻气 产品（Kr/Ne、Ar/Ne/Xe）通过了 GIGAPHOTON 的合格供应商认证。 2、公司获得 GIGAPHOTON 的合格 ...

证券代码：002549 证券简称：凯美特气 公告编号：2025-032 湖南凯美特气体股份有限公司 湖南凯美特气体股份有限公司（以下简称"公司"）股东湖南省财信资产管理有 限公司（以下简称"财信资产"）及一致行动人湖南省财信常勤壹号基金合伙企业（有 限合伙）（以下简称"常勤壹号"）、湖南财信精信投资合伙企业（有限合伙）（以下简 称"财信精信"），计划通过集中竞价及/或大宗交易的方式，预计合计减持无限售条 件流通股不超过 20,860,437 股，不超过公司总股本的 3%（若减持期间公司实施送 股、资本公积金转增股本、配股等除权事项，则对该数量进行相应调整）。其中：采 取集中竞价交易方式减持，在任意连续 90 个自然日内，减持股份总数不得超过公司 股份总数 1%；采取大宗交易方式减持，在任意连续 90 个自然日内，减持股份总数不 得超过公司股份总数的 2%。通过集中竞价及/或大宗交易方式的减持期间为自本次减 持计划披露之日起 15 个交易日后的 3 个月内（2025 年 6 月 6 日至 2025 年 9 月 5 日，根据中国证监会及深圳证券交易所相关规定禁止减持的期间除外）。 公司收到股东财信资产、常勤壹号、 ...

凯美特气（002549）公告，股东湖南省财信资产管理有限公司及一致行动人计划减持无限售条件流通股 不超过2086.04万股，不超过公司总股本的3%。减持期间为2025年6月6日至2025年9月5日。 ...