Core Viewpoint - Yongyue Technology (603879.SH) has announced a share reduction of 2.25 million shares through centralized bidding, representing 0.6261% of the company's total share capital, with a total transaction amount of 14.49 million yuan [1] Group 1 - The company has repurchased a total of 2.25 million shares, with the highest transaction price at 6.63 yuan per share and the lowest at 6.0003 yuan per share, averaging 6.4400 yuan per share [1] - After the share reduction, the company holds 2.6011 million shares in its repurchase special securities account, which accounts for 0.7238% of the total share capital [1]

Core Viewpoint - Yongyue Technology announced the convening of its first extraordinary general meeting of shareholders for 2025 on December 26, 2025, to review multiple proposals, including the change of accounting firm [2] Group 1 - The extraordinary general meeting will take place on December 26, 2025 [2] - The agenda includes the proposal to change the accounting firm [2]

证券代码：603879 证券简称：永悦科技 公告编号：2025-053 永悦科技股份有限公司 2025年第一次临时股东大会决议公告 本公司董事会及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： 本次会议是否有否决议案：无 一、 会议召开和出席情况 | 1、出席会议的股东和代理人人数 | 168 | | --- | --- | | 2、出席会议的股东所持有表决权的股份总数（股） | 66,000,357 | | 3、出席会议的股东所持有表决权股份数占公司有表决权股 | | | 份总数的比例（%） | 18.5008 | (四) 表决方式是否符合《公司法》及《公司章程》的规定，大会主持情况等。 本次会议由公司董事会召集，由公司副董事长徐伟达先生主持。会议采用现 (一) 股东大会召开的时间：2025 年 12 月 26 日 (二) 股东大会召开的地点：福建省泉州市惠安县永悦科技股份有限公司会议 室 (三) 出席会议的普通股股东和恢复表决权的优先股股东及其持有股份情况： 场投票与网络投票相结合的表决方式，符合《公司法》及《公司章程》 ...

北京市朝阳区建外大街丁 12 号英皇集团中心 8、9、11 层 8/9/11/F, Emperor Group Centre, No.12D, Jianwai Avenue, Chaoyang District, Beijing, 100022, P.R.China 电话/Tel.:010-50867666 传真/Fax:010-56916450 网址/Website:www.kangdalawyers.com 北京 西安 深圳 海口 上海 广州 杭州 沈阳 南京 天津 菏泽 成都 苏州 呼和浩特 香港 武汉 郑州 长沙 厦门 重庆 合肥 宁波 济南 昆明 南昌 北京市康达律师事务所 关于永悦科技股份有限公司 2025 年第一次临时股东大会的 法 律 意 见 书 康达股会字【2025】第 0552 号 北京市康达律师事务所（以下简称"本所"）接受永悦科技股份有限公司（以下 简称"公司"）的委托，指派本所律师参加公司 2025 年第一次临时股东大会（以下简 称"本次会议"）并对本次会议提供见证服务。 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》 ...

Group 1 - The stock of Yongyue Technology (603879) reached the daily limit, with a turnover rate of 5.61% and a transaction amount of 117 million yuan, showing a fluctuation of 10.29% [2] - The stock was listed on the Shanghai Stock Exchange due to a daily price deviation of 9.56%, with a net buying amount of 32.76 million yuan from brokerage seats [2] - The top five brokerage seats accounted for a total transaction of 50.49 million yuan, with a buying amount of 41.62 million yuan and a selling amount of 8.87 million yuan, resulting in a net buying of 32.76 million yuan [2] Group 2 - In the last six months, the stock has appeared on the Dragon and Tiger list five times, with an average price drop of 6.21% the next day and an average drop of 11.74% over five days after being listed [2] - The stock saw a net inflow of 56.34 million yuan from main funds today, with a significant single net inflow of 47.72 million yuan and a large single net inflow of 8.62 million yuan [2] - For the first three quarters, the company reported a total operating income of 231 million yuan, a year-on-year decrease of 12.15%, and a net profit of -9.25 million yuan [3]

Group 1 - The plastic sector experienced a rise of 2.34% on December 24, with Ruihua Tai leading the gains [1] - The Shanghai Composite Index closed at 3940.95, up 0.53%, while the Shenzhen Component Index closed at 13486.42, up 0.88% [1] - Notable gainers in the plastic sector included Ruihua Tai, which surged by 19.98% to a closing price of 23.24, and Yongyue Technology, which increased by 10.09% to 6.00 [1] Group 2 - The plastic sector saw a net outflow of 938 million yuan from institutional investors, while retail investors contributed a net inflow of 875 million yuan [2] - The top individual stock in terms of net inflow from retail investors was Puli Te, with a net inflow of 95.54 million yuan [3] - The overall trading volume for the plastic sector was significant, with stocks like Shenjian Co. recording a trading volume of 2.5986 million shares [1][2]

Market Overview - The Shanghai Composite Index closed at 3940.95 points, above the annual line, with a change of 0.53% [1] - The total trading volume of A-shares reached 1,897.242 billion yuan [1] Stocks Breaking Annual Line - A total of 141 A-shares have surpassed the annual line today [1] - Notable stocks with significant deviation rates include: - Puni Testing (300887) with a deviation rate of 15.30% and a daily increase of 19.95% [2] - New Jingang (300629) with a deviation rate of 10.60% and a daily increase of 20.02% [2] - Yongyue Technology (603879) with a deviation rate of 9.68% and a daily increase of 10.09% [2] Additional Stocks with Deviation Rates - Other stocks with notable performance include: - Wuzhou Special Paper (605007) with a deviation rate of 8.57% and a daily increase of 9.97% [2] - Zhizhen Technology (003007) with a deviation rate of 8.41% and a daily increase of 9.99% [2] - Jun Da Co., Ltd. (002865) with a deviation rate of 6.95% and a daily increase of 10.01% [2]

Group 1: Aerospace and Defense Companies - Shenjian Co., Ltd. has seen a stock increase for five consecutive days, focusing on aerospace-related molds, metal parts, composite materials, and Beidou satellite navigation system terminal products [2] - Aerospace Engineering has experienced a stock rise for four days, being the only listed company under the Rocket Technology Research Institute of the Aerospace Science and Technology Corporation, specializing in gasification technology and key equipment [2] - Daye Co., Ltd. is investing in a joint venture that focuses on aerospace power systems and specialized pressure vessels, while also developing humanoid robot dexterous hands [2] - Zhongchao Holdings is a comprehensive cable supplier, providing high-temperature alloy precision castings for aerospace applications [2] - Boyun New Materials has developed carbon/carbon throat lining materials for the Kuaizhou series of commercial solid rockets, establishing itself as a core research base for solid rocket engine composite materials [2] Group 2: Satellite and Communication Technologies - Xinguang Yuda is engaged in information perception, satellite communication, and unmanned systems, reporting a net profit increase of 260% year-on-year in its third-quarter report [2] - Ruihua Tai has participated in multiple aerospace military projects, including the manned space station and launch vehicles, and is developing PI films to enhance the lifespan of satellites and spacecraft [3] - Guojiji Precision Engineering is a leading company in the aerospace bearing sector, having provided bearings for major projects like Chang'e and Long March rockets [3] - China Satellite is a leading domestic satellite manufacturer and a major provider for the Beidou system [3] Group 3: Emerging Technologies and Innovations - Jun Da Co., Ltd. has formed a strategic partnership with Shangyi Optoelectronics to explore the application of perovskite battery technology in space energy [3] - Tian Tong Co., Ltd. showcased its commercial satellite digital batch electrical assembly technology at a national conference, contributing to the supply chain of the aerospace information industry [6] - Yingli Automotive focuses on lightweight automotive components, including dashboard frames and EV battery housings, leveraging its Taiwanese background [5] Group 4: Investment and Expansion Plans - Jiufeng Energy is expanding its special fuel and gas supply project at the Hainan commercial space launch site, with an estimated total investment of approximately 300 million yuan [2] - Nanjing Panda's new satellite communication terminal project includes both hardware and software, supporting satellite communication between terminals [3] - The company has signed a strategic cooperation agreement with Galaxy Aerospace to enter the commercial aerospace sector [6]

| 603879 | 永悦科 技 | 10.09 | 5.48 | 5.65 | 6.00 | 6.12 | | --- | --- | --- | --- | --- | --- | --- | | 002383 | 合众思 壮 | 9.96 | 5.74 | 10.73 | 11.37 | 6.00 | （文章来源：证券时报网） | 证券代 | 证券简 | 今日涨跌幅 | 今日换手率 | 五日均线 | 最新价 | 乖离率 | | --- | --- | --- | --- | --- | --- | --- | | 码 | 称 | （%） | （%） | （元） | （元） | （%） | | 301005 | 超捷股 | 20.00 | 22.40 | 97.76 | 112.44 | 15.01 | | 300225 | 份 *ST金泰 | 18.39 | 8.63 | 4.63 | 5.28 | 13.94 | | 300887 | 谱尼测 试 | 19.95 | 15.61 | 8.18 | 9.32 | 13.88 | | 300593 | 新雷能 | 20.00 | 13.78 | 26.57 ...

Market Overview - The Shanghai Composite Index closed at 3940.67 points, above the annual line, with a gain of 0.53% [1] - The total trading volume of A-shares reached 15,224.97 million yuan [1] Stocks Breaking Annual Line - A total of 145 A-shares have surpassed the annual line today, with notable stocks including: - Supcon Test (300887) with a deviation rate of 15.30% - New Jingang (300629) with a deviation rate of 10.60% - Yongyue Technology (603879) with a deviation rate of 9.68% [1] Deviation Rate Rankings - The top stocks with significant deviation rates from the annual line include: - Supcon Test: Today's price increased by 19.95% with a turnover rate of 15.61% [1] - New Jingang: Today's price increased by 20.02% with a turnover rate of 23.76% [1] - Yongyue Technology: Today's price increased by 10.09% with a turnover rate of 5.48% [1] Additional Notable Stocks - Other stocks that have recently crossed the annual line include: - Zhenzhen Technology (003007) with a deviation rate of 8.41% and a price increase of 9.99% [1] - Jun Da Co., Ltd. (002865) with a deviation rate of 6.95% and a price increase of 10.01% [1] - Daye Co., Ltd. (603278) with a deviation rate of 6.60% and a price increase of 9.98% [1]