Market Overview - The market experienced fluctuations throughout the day, with the ChiNext Index leading the decline. Nuclear power and controllable nuclear fusion concepts surged, with over ten stocks including China Nuclear Technology and Ha Welding Technology hitting the daily limit. The IP economy concept was also active, with stocks like Yuanwanggu and Jinghua Laser reaching their limits. Conversely, the pharmaceutical sector saw a collective adjustment, with Haichen Pharmaceutical dropping nearly 10%. Overall, more than 3,800 stocks in the Shanghai and Shenzhen markets rose, with a total transaction volume of 1.03 trillion [1]. Key Highlights Nuclear Fusion - The nuclear fusion sector continued to rise, with stocks like Shangwei Co. and Ha Welding Technology achieving consecutive limit-ups. The catalyst for this surge was an executive order signed by Trump, which mandates the Department of Energy to promote the construction of ten large reactors by 2030 and provide financing support for upgrades to existing reactors. This news led to a collective rise in U.S. nuclear power stocks [4][6]. - The Chinese government has shown strong support for the development of fourth-generation nuclear power technology and small modular reactors, with significant progress reported in domestic projects like the BEST fusion energy experimental device [6]. State-Owned Enterprises and Reform - Stocks related to the Chinese Academy of Sciences and state-owned enterprise reforms performed well, with companies like China Science Communication and Inspur Software hitting their limits. A strategic restructuring announcement between Zhongke Shuguang and Haiguang Information was made, aiming to optimize the industrial layout from chips to software [7][9]. Autonomous Driving - The autonomous driving sector saw significant gains, with companies like Tongda Electric and Yunnai Power reaching their limits. Key industry developments included Tesla's upcoming Robotaxi service launch and Waymo's successful completion of 10 million rides. Additionally, the domestic autonomous driving company, Pony.ai, reported a staggering 395% increase in its stock price over the past month [11][13]. - Analysts predict explosive growth in the low-speed unmanned logistics vehicle market, with potential delivery volumes reaching thousands of units by 2025, driven by cost reductions and policy support [12]. Other Active Sectors - The IP economy, consumer goods, and artificial intelligence sectors showed localized activity, while the chemical, restructuring, and pharmaceutical sectors faced declines [13].

Core Insights - The pharmaceutical sector experienced a significant net outflow of over 1.578 billion yuan, indicating a negative trend in investor sentiment towards this industry [1][2] - In contrast, sectors such as cultural media, transportation, and precious metals saw net inflows, with cultural media leading at 0.557 billion yuan [1][2] Sector Summary - **Net Inflows**: - Cultural Media: 0.557 billion yuan, 3.93% net inflow rate [2] - Transportation: 0.398 billion yuan, 3.41% net inflow rate [2] - Precious Metals: 0.263 billion yuan, 4.34% net inflow rate [2] - Environmental Protection: 0.237 billion yuan, 4.23% net inflow rate [2] - Power Grid Equipment: 0.232 billion yuan, 1.38% net inflow rate [2] - **Net Outflows**: - Pharmaceuticals: -1.578 billion yuan, -3.26% net outflow rate [2] - Transportation Equipment: -1.219 billion yuan, -2.58% net outflow rate [2] - Complete Automobiles: -0.826 billion yuan, -4.66% net outflow rate [2] - Machinery Equipment: -0.825 billion yuan, -1.54% net outflow rate [2] - Chemical Pharmaceuticals: -0.806 billion yuan, -3.80% net outflow rate [2] Stock Performance - **Top Net Inflows**: - Wuhan Fangu: 0.462 billion yuan, 40.88% net inflow rate [3] - Baobian Electric: 0.322 billion yuan, 26.83% net inflow rate [3] - Shanghai Electric: 0.297 billion yuan, 9.03% net inflow rate [3] - Kaimete Gas: 0.295 billion yuan, 30.69% net inflow rate [3] - Zhongke Information: 0.224 billion yuan, 22.30% net inflow rate [3] - **Top Net Outflows**: - Seris: -0.375 billion yuan, -9.49% net outflow rate [4] - Ningde Times: -0.352 billion yuan, -7.57% net outflow rate [4] - Zhongchao Holdings: -0.296 billion yuan, -11.46% net outflow rate [4] - Huibo Yuntong: -0.281 billion yuan, -10.28% net outflow rate [4] - BYD: -0.247 billion yuan, -4.02% net outflow rate [4]

证券代码：300678 证券简称：中科信息 公告编号：2025-053 中科院成都信息技术股份有限公司 关于董事辞职的公告 张莉女士原定任期届满日为2025年12月13日。截至本公告日，张莉 女士未直接或间接持有公司股份，不存在应当履行而未履行的承诺事项。 2025 年 5 月 22 日 1 / 1 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。 中科院成都信息技术股份有限公司（以下简称"公司"）董事会于 近日收到公司董事张莉女士的书面辞职报告。张莉女士因在控股股东中 国科学院控股有限公司的工作职责调整原因申请辞去公司董事、战略委 员会委员、薪酬与考核委员会委员职务，辞职后不再担任公司其他职务。 根据《中华人民共和国公司法》《公司章程》等有关规定，张莉女 士的辞职未导致公司董事会成员人数低于法定最低人数，其书面辞职申 请自送达公司董事会之日起生效。 张莉女士在担任公司董事期间勤勉尽责、恪尽职守，在促进公司规 范运作、重大事项决策等方面发挥了重要作用，对公司持续健康发展和 有效防范风险做出了重要贡献，公司对其在任职期间为公司所做出的贡 献表示衷心感谢！ 特此公告 ...

证券代码：300678 证券简称：中科信息 公告编号：2025-052 中科院成都信息技术股份有限公司 2024年年度权益分派实施公告 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。 中科院成都信息技术股份有限公司（以下简称"公司""本公司"）， 2024年年度权益分配方案已获2025年4月18日召开的2024年度股东大会 审议通过，现将权益分派事宜公告如下： 一、股东大会审议通过利润分配方案情况 1.公司2024年度股东大会审议通过的2024年年度权益分派方案为： 公司以总股本296,386,293股为基数，向全体股东按每10股派发现金股利 人民币0.50元（含税），合计派发现金股利为人民币 14,819,314.65元 （含税），不送红股，亦不以资本公积金转增股本。董事会审议利润分 配方案后至实施权益分派的股权登记日前总股本发生变动的，将按照分 配总额不变的原则对分配比例进行调整。 2.自分配方案披露至实施期间公司股本总额未发生变化。 3.本次实施的分配方案与股东大会审议通过的分配方案一致。 4.本次实施分配方案距离股东大会审议通过的时间未超过两个月。 二 ...

北京市天元（成都）律师事务所 关于中科院成都信息技术股份有限公司 2025 年第一次临时股东会的法律意见 （2025）天（蓉）意字第 29 号 致：中科院成都信息技术股份有限公司 中科院成都信息技术股份有限公司（以下简称"公司"）2025 年第一次临时股 东会（以下简称"本次股东会"）采取现场投票与网络投票相结合的方式，现场会 议于 2025 年 5 月 16 日（星期五）下午 14:30 在四川天府新区兴隆街道科智路 1369 号公司南楼 7 楼 A718 会议室召开。北京市天元（成都）律师事务所（以下简称"本 所"）接受公司聘任，指派本所律师参加本次股东会现场会议，并根据《中华人民 共和国公司法》《中华人民共和国证券法》（以下简称"《证券法》"）《上市公司股东 会规则》（以下简称"《股东会规则》"）以及《中科院成都信息技术股份有限公司章 程》（以下简称"《公司章程》"）等有关规定，就本次股东会的召集、召开程序、出 席现场会议人员的资格、召集人资格、会议表决程序及表决结果等事项出具本法律 意见。 为出具本法律意见，本所律师审查了《中科院成都信息技术股份有限公司第四 届董事会第十九次会议决议公告》《中科院成都 ...

证券代码：300678 证券简称：中科信息 公告编号：2025-050 中科院成都信息技术股份有限公司 2025 年第一次临时股东会决议公告 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。 特别提示： 1.本次股东会未出现否决议案的情形。 2.本次股东会不涉及变更以往股东会已通过的决议。 3.本公告所称中小投资者是指除以下股东之外的公司其他股东： （1）单独或者合计持有公司 5%以上股份的股东； （2）持有公司股份的公司董事、监事、高级管理人员。 一、会议召开和出席情况 （一）会议召开情况 1.会议召开时间： 现场会议：2025 年 5 月 16 日（星期五）下午 14:30； 网络投票：2025 年 5 月 16 日，其中：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 16 日上午 9:15-9:25 和 9:30-11:30，下午 13:00-15:00；通过深圳证券交易所互联网投票系统 进行网络投票的具体时间为 2025 年 5 月 16 日上午 9:15 至下午 15:00 期间的任意时间。 2.现场会议地址：四川省天府新 ...

证券代码：300678 证券简称：中科信息 公告编号：2025-049 中科院成都信息技术股份有限公司 关于使用自有资金购买理财产品的进展公告 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。 中科院成都信息技术股份有限公司（以下简称"公司""中科信息"） 于2025年3月27日召开第四届董事会第十七次会议、于2025年4月18日召 开2024年度股东大会，分别审议通过了《关于使用自有资金购买理财产 品的议案》，同意公司及控股子公司在不影响正常经营的情况下，使用 不超过人民币18,000万元的自有资金购买保本或低风险理财产品，上述 额度自股东大会审议通过之日起12个月内有效，在上述额度及决议有效 期内，资金可以滚动使用。 具体内容详见公司于2025年3月28日刊登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）的《关于使用自有 资金购买理财产品的公告》（公告编号：2025-014）。 一、理财产品基本情况 近日，公司使用自有资金购买了理财产品，现就相关事宜公告如下： | 受托方 | 产品名 | 金额 | 产品类 | 起息日 ...

Group 1 - Major shareholders of *ST WanFang plan to reduce their holdings by up to 9,341,596 shares, accounting for 3% of the company's total share capital from May 27 to August 25, 2025 [1] - Shareholders of Airo Energy intend to reduce their holdings by up to 800,000 shares, 800,000 shares, and 1,600,000 shares, representing 0.50%, 0.50%, and 1% of the company's total share capital respectively during the same period [1] - Anner plans to reduce its holdings by up to 3,186,159 shares, which is 1.5% of the company's total share capital, from May 27 to August 26, 2025 [1] Group 2 - Shareholders of Chuhuan Technology plan to reduce their holdings by up to 2,395,605 shares, accounting for 3% of the total share capital excluding repurchased shares from May 27 to August 26, 2025 [1] - Major shareholder of Dalian Technology intends to reduce their holdings by up to 4,189,336 shares, which is 0.99% of the company's total share capital from May 27 to August 26, 2025 [2] - Dongwei Technology's board members plan to reduce their holdings by a total of 2,574,857 shares, representing 0.8629% of the company's total share capital during the same period [2] Group 3 - Gann Li Pharmaceutical's shareholder has completed a reduction of 6,010,622 shares, which is 1% of the company's total share capital from April 22 to April 30, 2025 [2] - Guanshi Technology's board members plan to reduce their holdings by up to 359,375 shares, accounting for 0.4891% of the company's total share capital from May 27 to August 26, 2025 [2] - Guoguang Electric's shareholder has completed a reduction of 1,625,751 shares, which is 1.5% of the company's total share capital from April 25 to April 30, 2025 [2] Group 4 - Haili Biological's major shareholder has completed a reduction of 13,113,244 shares, representing 2% of the company's total share capital from April 15 to April 22, 2025 [3] - Hengfeng Information's board member has completed a reduction of 198,717 shares, which is 0.1207% of the company's total share capital on April 28, 2025 [3] - Hongwei Technology's shareholder plans to reduce their holdings by up to 820,000 shares, accounting for 0.39% of the company's total share capital from May 12 to August 11, 2025 [3] Group 5 - Huatai Medical's vice president has completed a reduction of 29,943 shares, which is 0.0308% of the company's total share capital from April 28 to April 29, 2025 [4] - Jilin Carbon Valley's major shareholder has completed a reduction of 4,989,160 shares, representing 0.8490% of the company's total share capital from April 25 to April 29, 2025 [4] - Jiahua Technology's shareholder plans to reduce their holdings by up to 1,160,000 shares, accounting for 1.50% of the company's total share capital from May 28 to August 25, 2025 [4] Group 6 - Jiangbo Long's shareholder plans to reduce their holdings by up to 4,159,815 shares, which is 1% of the company's total share capital from May 27 to August 26, 2025 [5] - Jiangshan Co. plans to reduce its holdings in Jiangtian Chemical by 4,330,800 shares, accounting for 3% of its total share capital from May 27 to August 26, 2025 [5] - Kairun Co.'s major shareholder plans to reduce their holdings by up to 9,000,000 shares, representing 2.43% of the total share capital excluding repurchased shares from May 27 to August 26, 2025 [5] Group 7 - Lianqi Technology's shareholders plan to reduce their holdings by a total of 18,717,374 shares, which is 2.96% of the total share capital excluding repurchased shares from May 27 to August 26, 2025 [9] - Zhongke Information's board members have completed a reduction of 698,914 shares, representing 0.2358% of the company's total share capital [9] - Zhongshi Co.'s major shareholder plans to reduce their holdings by up to 1,800,000 shares, accounting for 1.1527% of the company's total share capital from May 27 to August 26, 2025 [10]

证券代码：300678 证券简称：中科信息 公告编号：2025-042 中科院成都信息技术股份有限公司 关于召开 2025 年第一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。 中科院成都信息技术股份有限公司（以下简称"公司"）第四届董 事会第十九次会议于 2025 年 4 月 30 日召开，会议审议通过了《关于召 开 2025 年第一次临时股东会的议案》，决定于 2025 年 5 月 16 日召开 2025 年第一次临时股东会，现将本次会议的有关事项通知如下： 一、 召开会议的基本情况 （一）股东会届次：2025 年第一次临时股东会。 （二）股东会的召集人：公司董事会。 （三）会议召开的合法、合规性：公司第四届董事会第十九次会议 审议通过了《关于召开 2025 年第一次临时股东会的议案》，本次股东 会的召开、召集程序符合有关法律、行政法规、部门规章、规范性文件 和公司章程等的规定。 （五）会议的召开方式：本次股东会采用现场表决与网络投票相结 合的方式召开。 1.现场表决：股东本人出席现场会议或者通过授权委托书（见附件 2）委托他人出席现场 ...

证券代码：300678 证券简称：中科信息 公告编号：2025-040 中科院成都信息技术股份有限公司 第四届董事会第十九次会议决议公告 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。 一、会议召开情况 中科院成都信息技术股份有限公司（以下简称"公司"）第四届董 事会第十九次会议于 2025 年 4 月 24 日以电子邮件方式发出会议通知， 本次会议于 2025 年 4 月 30 日以联签方式召开。会议应参与表决董事为 8 名，实际参与表决董事 8 名。会议由公司董事长史志明主持，公司监 事、董事会秘书、财务总监列席了会议。本次会议的召集、召开和表决 程序符合有关法律、行政法规、部门规章、规范性文件及公司章程的规 定。 二、会议审议情况 与会董事对《通知》所列之议案进行审议并通过了如下事项： （一）审议通过《关于修订公司章程的议案》 根据《中华人民共和国公司法》《上市公司章程指引》等相关规则 制度的最新要求，对公司章程全文进行了修订,同时，结合公司经营工 作需要，在经营范围中增加了"技术进出口""货物进出口""业务培 训（不含教育培训、职业技能培训等需取得许可 ...