Group 1 - *ST San Sheng (002742.SZ): The controlling shareholder Pan Xianwen's 32.2 million shares have been transferred, accounting for 7.30% of the total share capital, reducing his holding from 17.26% to 16.75, with no change in company control [1] - Aikang Co., Ltd. (300889.SZ): Shareholders Zhang Fengbin and Feng Renrong reduced their holdings by a total of 1.76 million shares, accounting for 1.06% of the total share capital, completing the reduction plan [1] - Allianz Ruishi (301042.SZ): Director Shen Lei reduced his holdings by 98,700 shares, accounting for 0.14% of the total share capital, with the reduction plan period ending [1] Group 2 - Baotong Technology (300031.SZ): Controlling shareholder Bao Zhifang and director Tang Yu plan to reduce their holdings by up to 8.3749 million shares and 1.526988 million shares, accounting for no more than 2% and 0.36% of the total share capital, respectively [2] - Biyiwei (688045.SH): Shareholders Fang Guang Erqi and Yuan Chengjun plan to reduce their holdings by up to 139,680 shares and 69,840 shares, accounting for no more than 2% and 1% of the total share capital, respectively [2] - Chahua Co., Ltd. (603615.SH): Shareholder Shenzhen Hanjinliang reduced 2.397 million shares, accounting for 0.99% of the total share capital, completing the reduction plan [2] Group 3 - Dacai Co., Ltd. (605287.SH): Shareholder Qingdao Dikuang Chanquan Development Co., Ltd. reduced 3.64 million shares, accounting for 2.60% of the total share capital, completing the reduction plan [3] - Dize Pharmaceutical (688192.SH): Vice President Zhang Shiying reduced 161,550 shares, accounting for 0.0035% of the total share capital, completing the reduction plan [3] - Fuhan Micro (300613.SZ): Controlling shareholder's concerted action party plans to reduce up to 6.90208 million shares, accounting for 3% of the total share capital [3] Group 4 - Guanghuan Xinwang (300383.SZ): Directors and vice presidents plan to reduce a total of up to 720,476 shares, accounting for no more than 0.04% of the total share capital [4] - Hanyu Group (300403.SZ): Director and Vice President Wu Geming plans to reduce up to 1 million shares, accounting for 0.1658% of the total share capital [4] - Haosen Intelligent (688529.SH): Shareholders plan to reduce a total of up to 3 million shares, accounting for 1.7838% of the total share capital [4] Group 5 - Huilong New Materials (301057.SZ): Controlling shareholder's concerted action party plans to reduce up to 3.482902 million shares, accounting for 3% of the total share capital excluding repurchased shares [5] - Huitong Co., Ltd. (688219.SH): Shareholder Tong'an Fund reduced 4.667815 million shares, accounting for 0.93% of the total share capital, completing the reduction plan [5] Group 6 - Jiangsu Shentong (002438.SZ): Shareholder Huzhou Fenglin Huoshan Equity Investment Partnership reduced a total of 14.205 million shares, accounting for 2.798808% of the total share capital, completing the reduction plan [6] - Jiangtian Chemical (300927.SZ): Shareholder Jiangshan Co., Ltd. reduced 1.3265 million shares, accounting for 0.92% of the total share capital [6] - Jin Sanjiang (301059.SZ): Shareholder Guangzhou Saina reduced 104,900 shares, accounting for 0.05% of the total share capital, completing the reduction plan [6] Group 7 - Jingxue Energy (301010.SZ): Controlling shareholder's concerted action party reduced 1.08 million shares, accounting for 1% of the total share capital, completing the reduction plan [7] - Jiuwu High-Tech (300631.SZ): Vice President Wang Xiaohu and Cheng Junjun plan to reduce up to 18,900 shares and 5,000 shares, accounting for no more than 0.1511% and 0.04% of the total share capital, respectively [7] - Kanghui Pharmaceutical (603139.SH): Shareholder Shanghai Sailoxian plans to reduce up to 2.9964 million shares, accounting for 3% of the total share capital [7] Group 8 - Meino Biological (301156.SZ): Shareholder's concerted action party reduced 1.297029 million shares, accounting for 0.92% of the total share capital, completing the reduction plan [8] - Minfa Aluminum Industry (002578.SZ): Shareholder Huang Tianhuo reduced 6.6702 million shares, accounting for 0.71% of the total share capital, reducing his holding to 4.9963% [8] - Nuo Puxin (002215.SZ): Directors and senior management plan to reduce a total of up to 1.8607 million shares, accounting for no more than 0.185% of the total share capital [8] Group 9 - Entropy Technology (301330.SZ): Shareholders reduced a total of 4,693,864 shares, accounting for 1.9556% of the total share capital, completing the reduction plan [9] - Shengbang Co., Ltd. (301233.SZ): Supervisor Hu Jilin plans to reduce up to 5,650 shares, accounting for 0.0111% of the total share capital [9] - Shudao Equipment (300540.SZ): Senior management did not reduce their shares, and the reduction plan period has ended [9] Group 10 - Tongyu Communications (002792.SZ): Controlling shareholder and actual controller Shi Guiqing plans to reduce up to 15,653,487 shares, accounting for 2.9963% of the total share capital [10] Group 11 - Wuzhou Xinchun (603667.SH): Senior management plans to reduce a total of up to 22,500 shares, accounting for no more than 0.0061%, 0.0067%, and 0.0037% of the total share capital [11] - New Sharp Co., Ltd. (688257.SH): Senior management plans to reduce up to 750,000 shares, accounting for no more than 0.2971% of the total share capital [11] - New Hope (000876.SZ): Senior management reduced 225,000 shares, accounting for 0.005% of the total share capital, completing the reduction plan [11] Group 12 - Youke De (688158.SH): Shareholder Zhongyi Capital reduced 882,766 shares, accounting for 0.19% of the total share capital, completing the reduction plan [12] - Changqing Technology (001324.SZ): Shareholders reduced a total of 4,165,050 shares, accounting for 3.00% of the total share capital, completing the reduction plan [12] - Changxin Bochuang (300548.SZ): Shareholders plan to reduce up to 8.6 million shares, accounting for 2.95% of the total share capital [12] Group 13 - Zhongfu Industrial (600595.SH): Shareholder Henan Yicheng Chuangtou plans to reduce up to 40 million shares, accounting for 1% of the total share capital [13] - Zhuhai Ming Technology (300232.SZ): Controlling shareholder Lin Mingfeng plans to reduce up to 21,722,009 shares, accounting for 1.99% of the total share capital [13] - Zhuoyi Information (688258.SH): Employee shareholding platform plans to reduce up to 2,271,445 shares, accounting for no more than 1.88% of the total share capital [13]

证券代码：300403 证券简称：汉宇集团 公告编号：2025-030 汉宇集团股份有限公司 部分董事、高级管理人员、控股股东一致行动人 减持股份预披露公告 公司董事、副总经理吴格明、控股股东一致行动人郭丽华、石泰山保证向本公 司提供的信息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 1、持有汉宇集团股份有限公司（以下简称"公司"）股份 10,154,553 股（占 公司总股本比例 1.68%）的董事、副总经理吴格明先生计划在本公告披露之日起 15 个交易日后的 3 个月内以集中竞价方式、大宗交易方式减持公司股份不超过 1,000,000 股（占公司总股本的 0.1658%）； 2、公司控股股东石华山先生的一致行动人持有公司股份 530,561 股（占公 司总股本比例 0.09%）的郭丽华女士、持有公司股份 822,586 股（占公司总股本 比例 0.14%）的石泰山先生计划在本公告披露之日起 15 个交易日后的 3 个月内 以集中竞价方式合计减持公司股份不超过 263,296 股（占公司总股本的 0.0437%）。 ...

Group 1 - The company Han Yu Group (300403) announced that its director and deputy general manager, Wu Geming, plans to reduce his holdings by no more than 1 million shares, accounting for 0.1658% of the company's total share capital [1] - The controlling shareholder, Shi Huashan, and his concerted actors, Guo Lihua and Shi Taishan, plan to reduce their holdings by 263,300 shares and 205,600 shares, respectively, which represent 0.0437% and 0.0341% of the company's total share capital [1] - The reduction will be executed through centralized bidding and block trading, with the reduction period set from July 29, 2025, to October 28, 2025, due to personal funding needs [1]

证券代码：300403 证券简称：汉宇集团 公告编号：2025-029 汉宇集团股份有限公司 一、股东解除质押基本情况 关于控股股东部分股份解除质押的公告 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。 汉宇集团股份有限公司（以下简称"公司"）近日接到公司控股股东石华山 先生的通知，获悉其所持有公司的部分股份解除质押，具体事项如下： | 股东 | 是否为控 股股东或 第一大股 | 本次解除质 押股份数量 | 占其所持 | 占公司总 | | 起始日 | | 解除日期 | | 质权人 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 名称 | | | 股份比例 | 股本比例 | | | | | | | | | 东及其一 | （股） | | | | | | | | | | | 致行动人 | | | | | | | | | | | 石华山 | 是 | | | | 2024 年 | 7 | 月 | 2025 年 6 月 | | 上海海通证 | | | | 8,985,000 | ...

注：上表中已质押股份限售部分及未质押股份限售部分为高管锁定股或承诺锁定股。股 份限售部分在已质押和未质押股份情况会受股东的股票在各证券公司的托管情况、质押和解 除质押等原因而发生变化。 二、备查文件 特此公告！ 汉宇集团股份有限公司 董事会 | 证券代码：300403 | | 证券简称：汉宇集团 | | 公 | | --- | --- | --- | --- | --- | | 告编号：2025-029 | | | | | | 汉宇集团股份有限公司 | | | | | | 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。 | | | | | | 汉宇集团股份有限公司（以下简称"公司"）近日接到公司控股股东石华山 | | | | | | 先生的通知，获悉其所持有公司的部分股份解除质押，具体事项如下： | | | | | | 一、股东解除质押基本情况 | | | | | | 是否为控 | | | | | | 股股东或 本次解除质 | | | | | | 股东 占其所持 | 占公司总 | | | | | 第一大股 押股份数量 | | | 起始日 ...

Group 1 - Feilong Co., Ltd. received a project designation notification letter from a well-known domestic automobile brand, becoming a supplier for a water-side thermal management module, with expected sales revenue during the lifecycle meeting disclosure standards [1] - Hanchuan Intelligent's controlling shareholder received a warning letter from Jiangsu Securities Regulatory Bureau for failing to timely disclose a share pledge contract, which may affect the company's control and stock price [2] - Vanke A completed the redemption of the "20 Vanke 04" corporate bonds, with a redemption amount of 1.5 billion yuan and interest payment of 51.75 million yuan [3][4] Group 2 - China Shenhua reported a 4% year-on-year decline in coal sales volume for April, totaling 35.6 million tons, and a 3.9% decrease in commodity coal production [5] - Shaanxi Black Cat plans to increase capital by 600 million yuan for its wholly-owned subsidiary Xinjiang Black Cat Coal Industry to enhance its capital strength [6][7] - China National Aviation reported an 8.6% year-on-year increase in passenger turnover for April, with a 5.3% increase in passenger capacity [8][9] Group 3 - Huabei Pharmaceutical's subsidiary received approval for clinical trials of a recombinant tetanus vaccine, which is a new generation vaccine with better safety and immunogenicity [10] - China Chemical's subsidiary received a lawsuit notice related to a securities false statement liability dispute [11] - China Metallurgical Group reported a 24.9% year-on-year decline in new contract value for January to April, totaling 308.4 billion yuan [13] Group 4 - Zhongmei Energy reported a 5.8% year-on-year decline in commodity coal sales for April, totaling 21.1 million tons [14] - Huangma Technology announced a plan to reduce holdings of up to 6.26 million shares due to personal funding needs [15] - Aiyingshi proposed a cash dividend of 2.53 yuan per 10 shares for the fiscal year 2024 [16] Group 5 - Shengyi Technology's executives plan to reduce their holdings by a total of 1.49 million shares [17] - CanSino's inhaled tuberculosis vaccine received clinical trial approval in Indonesia [18] - Beidouxingtong completed the acquisition of 51% of Shenzhen Tianli Automotive Electronics Technology Co., Ltd. [19] Group 6 - Spring Airlines reported a 12.29% year-on-year increase in available capacity for April, with a total of 4.73 billion ton-kilometers [20] - Dongya Pharmaceutical's raw material drug received registration certification in South Korea [21] - Shandong Steel plans to establish a sales subsidiary with a registered capital of 20 million yuan [22] Group 7 - Caida Securities appointed Hu Hengsong as the executive vice president [23] - Aibulu's vice president resigned due to personal career planning [24] - *ST Jinguang's stock price surged amid a warning of delisting risk [25] Group 8 - Yunnan Energy Investment plans to implement a 600,000 tons/year salt production energy-saving and carbon reduction project with a total investment of 448 million yuan [27] - Hanyu Group's executives plan to reduce their holdings due to personal funding needs [28] - Jiangsu Boyun's shareholders plan to reduce their holdings by up to 971,300 shares [29] Group 9 - Hainan Airport signed a cooperation agreement with Harbin Institute of Technology (Shenzhen) to establish a joint laboratory [32] - Xiamen Tungsten New Energy plans to acquire 47% of Ganzhou Haopeng Technology Co., Ltd. [33] - Dongfang Materials announced a change in controlling shareholder due to judicial auction of shares [34] Group 10 - Jingyuan Environmental Protection's executives plan to reduce their holdings by a total of 1.176% of the company's shares [35] - China Pacific Insurance reported a 10.4% year-on-year increase in original insurance premium income for the first four months [36] - ST United is planning a major asset restructuring and has suspended trading [37] Group 11 - *ST Suwu's chairman received a notice of investigation for suspected information disclosure violations [39] - Huagong Technology's subsidiary plans to establish a joint venture [40] - Qibin Group terminated the purchase of 28.78% equity in its subsidiary [41] Group 12 - Huakang Clean signed a construction contract worth 143 million yuan with Dengfeng City General Hospital [42] - Kanghong Pharmaceutical received approval for clinical trials of a drug for postpartum depression [43] - Shengjing Micro plans to repurchase shares worth between 30 million and 50 million yuan [44] Group 13 - Shenghe Resources' subsidiary plans to acquire 100% of Peak Rare Earths Limited for 158 million Australian dollars [45] - Sinopec's controlling shareholder increased its stake by 302 million H-shares, amounting to HKD 1.232 billion [46] - Mingyang Circuit plans to repurchase shares worth between 15 million and 25 million yuan [47] Group 14 - China Oil Engineering's subsidiary won a project in Iraq worth approximately 11.538 billion yuan [48] - Chaojie Co., Ltd. announced the termination of a share transfer agreement [49]

Core Viewpoint - Han Yu Group's executives plan to reduce their shareholdings in the company through a concentrated bidding method, with specific details on the number of shares and the percentage of total share capital involved [1][2]. Shareholder Information - The shareholders involved in the reduction plan include: - Zheng Likai: 5,276,734 shares (0.88% of total share capital) - Wen Hong: 209,412 shares (0.03%) - Fang Li: 75,205 shares (0.01%) [1]. Reduction Plan Details - The planned reductions are as follows: - Zheng Likai: up to 800,000 shares (0.1327%) - Wen Hong: up to 51,412 shares (0.0085%) - Fang Li: up to 18,801 shares (0.0031%) [2]. - The reductions will occur within three months after a 15 trading day period following the announcement [1]. Commitments and Compliance - Zheng Likai has made commitments regarding share transfers, including: - No more than 25% of directly held shares can be transferred annually while serving as a director or senior management. - No transfers within six months after leaving the company. - Compliance with any legal or regulatory restrictions on share transfers [2]. Regulatory Compliance - The planned share reductions comply with relevant regulations, including the Shenzhen Stock Exchange's guidelines for shareholder and executive share reductions [3].

证券代码：300403 证券简称：汉宇集团 公告编号：2025-028 汉宇集团股份有限公司 1 部分董事、监事、高级管理人员减持股份预披露公告 公司董事、副总经理郑立楷、监事文红、方丽保证向本公司提供的信息内容真 实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一致。 特别提示： 1、持有汉宇集团股份有限公司（以下简称"公司"）股份 5,276,734 股（占 公司总股本比例 0.88%）的董事、副总经理郑立楷先生计划在本公告披露之日起 15 个交易日后的 3 个月内以集中竞价方式、大宗交易方式减持公司股份不超过 800,000 股（占公司总股本的 0.1327%）； 2、持有公司股份 209,412 股（占公司总股本比例 0.03%）的监事文红女士计 划在本公告披露之日起 15 个交易日后的 3 个月内以集中竞价方式减持公司股份 不超过 51,412 股（占公司总股本的 0.0085%)； 4、持有公司股份 75,205 股（占公司总股本比例 0.01%）的监事方丽女士计 划在本公告披露之日起 15 个交易日后的 3 个月内以集中竞价方式减 ...

Summary of Key Points Core Viewpoint - As of May 6, the total market financing balance reached 1.79 trillion yuan, indicating an increase of 143.81 billion yuan from the previous trading day, with notable contributions from both the Shanghai and Shenzhen stock exchanges [1]. Financing Balances - Shanghai stock exchange financing balance: 908.24 billion yuan, up by 59.40 billion yuan - Shenzhen stock exchange financing balance: 876.71 billion yuan, up by 83.55 billion yuan - Beijing Stock Exchange financing balance: 5.12 billion yuan, up by 86.21 million yuan [1]. Individual Stock Performance - On May 6, 2,239 stocks received net financing purchases, with 566 stocks having net purchases exceeding 10 million yuan, and 21 stocks exceeding 100 million yuan [1]. - Leading net purchases included: - Luxshare Precision: 228 million yuan - Runhe Software: 212 million yuan - Changshan Beiming: 199 million yuan - Other notable stocks: Inspur Information, Sichuan Changhong, and Dongfang Caifu [1][2]. Industry Concentration - The industries with the highest concentration of stocks receiving net financing purchases over 100 million yuan included: - Computer: 5 stocks - Non-ferrous metals: 3 stocks - Electronics: 3 stocks [1]. Financing Balance to Market Value Ratio - The average ratio of financing balance to circulating market value for stocks with significant net purchases was 4.78% - Stocks with the highest ratios included: - Hanyu Group: 9.63% - Guanghetong: 8.53% - Dongfang Caifu: 7.51% - Runhe Software: 7.49% [2][3]. Notable Stock Data - Top net purchases on May 6 included: - Luxshare Precision: 3.11% increase, net purchase of 227.62 million yuan - Runhe Software: 9.55% increase, net purchase of 212.02 million yuan - Changshan Beiming: 10.02% increase, net purchase of 198.69 million yuan - Other significant stocks included Inspur Information, Sichuan Changhong, and Dongfang Caifu [2][3].

证券代码：300403 证券简称：汉宇集团 公告编号：2025-026 汉宇集团股份有限公司 第五届董事会第十二次会议决议公告 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。 经审议，董事会认为公司能够按照要求编制公司季度报告，报告内容真实、准 确、完整，能够客观地反映公司当期的财务状况和经营情况。 内容详见中国证监会创业板指定信息披露网站。 表决结果：9 票同意、0 票反对、0 票弃权，审议通过。 公司董事会审计委员会已审议通过上述报告。 一、董事会会议召开情况 汉宇集团股份有限公司（以下简称"公司"）第五届董事会第十二次会议（以 下简称"本次会议"）于 2025 年 4 月 28 日以通讯表决的方式召开，本次会议由 董事长石华山先生主持，应参与表决董事 9 人，实际表决董事 9 人，公司高级管 理人员列席会议。 本次会议通知于 2025 年 4 月 22 日以邮件方式发出，会议召开符合《中华人 民共和国公司法》《公司章程》的规定，会议召开合法、有效。 二、董事会会议审议情况 经与会董事认真讨论，审议通过以下议案： 1、审议通过《2025年第一季度报告》 特 ...