Core Viewpoint - The company has announced a share repurchase plan approved by its board of directors, which will be executed through centralized bidding transactions [1]. Group 1: Share Repurchase Plan - The board of directors has passed a resolution regarding the share repurchase plan, which will be disclosed on the Shanghai Stock Exchange website and other designated media [1]. - The announcement includes details about the top ten shareholders and the top ten unrestricted shareholders as of the trading day before the board meeting [1]. Group 2: Shareholding Information - The announcement provides the number of shares held and the percentage of total share capital for the top ten shareholders [2]. - It also lists the top ten unrestricted shareholders along with their respective shareholding quantities and proportions [2].

证券代码：603859 证券简称：能科科技 公告编号：2025-032 能科科技股份有限公司 关于回购股份事项前十大股东及前十大无限售条件 股东持股情况的公告 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个别及连带责任。 2025 年 5 月 27 日，能科科技股份有限公司（以下简称"公司"）召开第五 届第十八次董事会会议，审议通过了《关于以集中竞价交易方式回购公司股份方 案的议案》。具体内容详见公司于 2025 年 5 月 28 日披露在上海证券交易所网站 （www.sse.com.cn）及指定信息披露媒体刊登的《关于以集中竞价交易方式回购 股份方案的公告》。 根据《上市公司股份回购规则》、《上海证券交易所上市公司自律监管指引 第 7 号——回购股份》等相关规定，现将公司董事会公告回购股份决议的前一个 交易日（即 2025 年 5 月 27 日）登记在册的前十大股东和前十大无限售条件股东 的名称及持股数量、比例情况，公告如下： 1 | | 制造混合型证券投资基金 | | | | --- | --- | --- | --- | | 8 ...

Market Overview - The A-share market experienced an overall increase on May 29, with the Shanghai Composite Index closing at 3363.45 points, up 0.7%, the Shenzhen Component Index at 10127.2 points, up 1.24%, and the ChiNext Index at 2012.55 points, up 1.37%. The North Star 50 Index rose by 2.73%. Total trading volume reached 12136.01 billion yuan, an increase of 1795.28 billion yuan compared to the previous trading day [1]. Capital Flow - The net inflow of main funds in the A-share market was 74.33 billion yuan, with an opening net outflow of 19.58 billion yuan and a closing net inflow of 23.89 billion yuan [2]. - The net inflow for the CSI 300 was 12.91 billion yuan, while the ChiNext saw a net inflow of 42.65 billion yuan, and the STAR Market experienced a net outflow of 17.3 billion yuan [4]. Sector Performance - Among the 23 sectors, the computer industry led with a net inflow of 191.73 billion yuan, followed by the electronics sector with 124.39 billion yuan, and the pharmaceutical and biological sector with 112.04 billion yuan. The non-bank financial sector saw a net inflow of 47.51 billion yuan, while the communication sector had 34.87 billion yuan [6][7]. - The sectors with the largest net outflows included food and beverage with -21.56 billion yuan, basic chemicals with -12.02 billion yuan, and banking with -8.89 billion yuan [7]. Individual Stock Activity - The stock with the highest net inflow was Shanzhi Gaoke, with 7.11 billion yuan [8]. - Institutional investors showed significant interest in several stocks, with Wangzi New Materials receiving a net buy of 41.11 million yuan, and Sifang Precision receiving 36.17 million yuan [11][12]. Institutional Focus - Recent institutional ratings highlighted several stocks, including Huichuan Technology with a target price of 73.00 yuan, indicating an upside potential of 8.83%, and Longying Precision with a target price of 24.70 yuan, suggesting a 19.73% upside [14].

证券代码：603859 证券简称：能科科技 公告编号：2025-030 能科科技股份有限公司 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个别及连带责任。 重要内容提示： 证券交易所交易系统以集中竞价交易方式首次回购公司 A 股股份 104,900 股，占 公司总股本 244,697,701 股的比例为 0.04%，回购成交最高价为 28.70 元/股，最 低价为 28.55 元/股，支付的资金总额为人民币 3,001,797.00 元（不含交易佣金等 交易费用）。 公司将严格按照《上海证券交易所上市公司自律监管指引第 7 号——回购股 份》等相关规定及公司回购股份方案，在回购期限内根据市场情况择机实施回购 股份，并依据相关法律法规和规范性文件的要求及时履行信息披露义务。敬请广 大投资者注意投资风险。 特此公告。 能科科技股份有限公司 董事会 二、首次实施回购股份的具体情况 根据《上海证券交易所上市公司自律监管指引第 7 号——回购股份》相关规 定，现将公司首次回购股份情况公告如下：2025 年 5 月 28 日，公司通过上海证 券交 ...

Group 1 - China Energy Construction won a major coal-fired power project with a bid amount of approximately 14.586 billion yuan, involving six 660 MW supercritical coal-fired generating units and supporting environmental facilities, with a total construction period of about 36.5 months [1] - Taiji Industry plans to repurchase company shares with a total amount not less than 1 billion yuan and not exceeding 1.2 billion yuan, with a maximum repurchase price of 10.38 yuan per share [1] - Youxun Technology won a project from State Grid with a bid amount of approximately 176 million yuan, accounting for 17.44% of the company's audited revenue for 2024 [2] Group 2 - Daili New Materials established an investment fund with a total subscribed capital of 163.3 million yuan, with Daili contributing 10 million yuan, accounting for 6.12% of the fund [4] - Wanyi Technology received a government subsidy of 2.3475 million yuan, which has been confirmed and classified according to relevant accounting standards [6] - Anke Biotech received a drug registration certificate for Acetate Atosiban Injection, which is used for treating preterm labor [7] Group 3 - Renfu Pharmaceutical received a drug registration certificate for Progesterone Soft Capsules, which are used to treat functional disorders caused by progesterone deficiency [9] - Linyang Energy is a recommended candidate for a major contract with State Grid, with a total expected bid amount of approximately 165 million yuan [11] - Hongtian Technology plans to invest 200 million to 300 million yuan to establish a wholly-owned subsidiary in Gansu Province [28] Group 4 - Hunan Xiang Electric received a total of 40 million yuan in government subsidies, which accounts for 16.07% of the company's audited net profit for 2024 [44] - Nengke Technology plans to repurchase shares with a total amount not less than 10 million yuan and not exceeding 20 million yuan, with a maximum repurchase price of 43.00 yuan per share [46] - Xiamen XGMA received 10 million yuan in historical debt repayment, which is expected to increase the company's net profit for 2025 by 3.186 million yuan [48]

证券代码：603859 证券简称：能科科技 公告编号：2025-030 二、首次实施回购股份的具体情况 根据《上海证券交易所上市公司自律监管指引第 7 号——回购股份》相关规 定，现将公司首次回购股份情况公告如下：2025 年 5 月 28 日，公司通过上海证 券交易所交易系统以集中竞价交易方式首次回购公司 A 股股份 104,900 股，占公 司总股本 244,697,701 股的比例为 0.04%，回购成交最高价为 28.70 元/股，最低 价为 28.55 元/股，支付的资金总额为人民币 3,001,797.00 元（不含交易佣金等交 易费用），本次回购符合法律法规的规定及公司回购方案的要求。 1 能科科技股份有限公司 关于以集中竞价交易方式首次回购股份的公告 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个别及连带责任。 重要内容提示： 2025 年 5 月 28 日，能科科技股份有限公司（以下简称"公司"）通过上海 证券交易所交易系统以集中竞价交易方式首次回购公司 A 股股份 104,900 股，占 公司总股本 244,697 ...

证券代码：603859 证券简称：能科科技 公告编号：2025-031 能科科技股份有限公司 关于以集中竞价交易方式回购公司股份的 回购报告书 本公司监事会及全体监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个别及连带责任。 重要内容提示： 能科科技股份有限公司（以下简称"公司"或"能科科技"）本次以集中竞 价交易方式回购公司股份方案的主要内容如下： ● 拟回购股份的用途：回购的股份将在未来适当时机用于员工持股计划， 并在股份回购实施结果暨股份变动公告后三年内予以转让；若公司未能在股份回 购实施结果暨股份变动公告日后三年内使用完毕已回购股份，尚未使用的已回购 股份将予以注销。如国家对相关政策作调整，则本回购方案按调整后的政策实行； ● 回购股份金额：回购资金总额不低于人民币 1,000 万元（含，下同）， 不超过人民币 2,000 万元（含，下同）； ● 回购价格：回购股份的价格为不超过人民币 43.00 元/股（含），该回购 价格上限未高于董事会审议通过回购股份方案决议前 30 个交易日公司股票交易 均价的 150%； ● 回购期限：自董事会审议通过本 ...

Market Overview - The A-share market showed weakness today, with the Shanghai Composite Index closing down by 0.18% and a total trading volume of 1.02 trillion yuan. Over 2,600 stocks rose while 2,576 fell, with 95 stocks hitting the daily limit up and 5 hitting the limit down [1]. Sector Performance - The agricultural chemical sector saw significant gains in the afternoon, with Zhongqi Co. hitting the daily limit up. Other stocks like Zhongnong United, Guangxin Co., and Lier Chemical also reached the limit up [1]. - Consumer goods stocks performed strongly throughout the day, particularly in the beverage manufacturing and clothing sectors, which had the highest gains [1]. Historical Highs - A total of 23 stocks reached historical closing highs today, with a concentration in the machinery equipment, pharmaceutical biology, and food and beverage sectors, featuring 6, 5, and 2 stocks respectively [2]. - The average increase for stocks that reached historical highs was 6.98%, with notable gainers including Hahai Huadong, Jinlongyu, and Jinghua Laser [2]. Institutional Activity - In the institutional trading board, 10 stocks saw net purchases from institutions, with Xinghui Co. leading at a net buy of 34.13 million yuan, followed by Qingdao Jinwang at 26.84 million yuan [5]. - Conversely, stocks like Xindadi and Nuofeng experienced net sales exceeding 40 million yuan [4]. Northbound Capital - Northbound capital saw net purchases in stocks like Greebo and Fenghuo Electronics exceeding 20 million yuan, while net sales over 20 million yuan were recorded for Baili Electric and San Sheng Guo Jian [6]. Corporate Announcements - Sichuan Road and Bridge is planning to acquire 100% equity of Chengdu Xinzhu Transportation Technology Co. from its controlling shareholder, which is expected to constitute a related party transaction [7]. - Muyuansheng has submitted an application for issuing H-shares and listing on the Hong Kong Stock Exchange [7]. - Keke Technology plans to repurchase shares for an employee stock ownership plan, with a budget of 10 to 20 million yuan [7]. - Zhizhi Co. announced a commitment from its controlling shareholder to not reduce their holdings from May 30 to December 31, 2025 [8].

2025.05. 27 5月27日晚间，沪深两市多家上市公司发布公告，以下是第一财经对一些重要公告的汇总，供投资者 参考。 【品大事】 招商轮船：终止分拆子公司重组上市 招商轮船公告称，公司于2025年5月27日召开董事会，审议通过终止分拆所属子公司中外运集运、 招商滚装通过与安通控股进行重组的方式实现重组上市的事项。终止原因为交易各方尚未就交易条款 等相关事项协商一致，且市场环境及标的公司实际情况较筹划初期已发生一定变化。董事会同意公司 与安通控股签署《发行股份购买资产协议之终止协议》。该决定是经公司审慎研究并与交易对方充分 沟通、友好协商后做出的，预计不会对公司股东利益产生不利影响。 罗平锌电：控股股东筹划公司控制权变更事项 股票停牌 指南针：董事长顿衡因个人原因辞职 指南针公告，公司董事长顿衡因个人原因辞去公司董事长、董事、董事会战略与ESG委员会主任及委 员、董事会提名与薪酬委员会委员职务。顿衡辞去上述职务后，将不再担任公司任何职务。在新任董 事长、董事会战略与ESG委员会主任选举产生之前，将由公司副董事长冷晓翔代为履行公司董事长及 董事会战略与ESG委员会主任职责。 【增减持】 深高速：云杉资本增持 ...