申请事项：境内生产化学原料药上市申请 证券代码：002923 证券简称：润都股份 公告编号：2025-034 珠海润都制药股份有限公司 关于苯磺顺阿曲库铵获得化学原料药 上市申请批准通知书的公告 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。 珠海润都制药股份有限公司（以下简称"公司"）的全资子公司润都制药（荆 门）有限公司（以下简称"润都荆门公司"）近日收到国家药品监督管理局签发 的关于苯磺顺阿曲库铵（以下简称："本品"）《化学原料药上市申请批准通知 书》。现将有关情况公告如下： 一、药品基本情况 1、药品基本信息 原料药名称：苯磺顺阿曲库铵 申请人：润都制药（荆门）有限公司 受理号：CYHS2460216 登记号：Y20230001369 通知书编号：2025YS00666 审批结论：根据《中华人民共和国药品管理法》，经审查，本品符合仿制药 审批的有关规定，批准生产本品。质量标准、包装标签及生产工艺照所附执行。 2、其他相关情况 2024年03月，润都荆门公司向国家药品监督管理局药品审评中心（CDE）递 交苯磺顺阿曲库铵境内生产化学原料药上市申请注册申报资 ...

Group 1 - The company, Rundu Co., Ltd. (002923), stated on August 1 that as of July 31, 2025, it expects to have a total of 31,961 households [1]

润都股份最新一期业绩显示，截至2025一季报，公司营业总收入2.55亿元、同比减少16.79%，归属净利 润186.82万元，同比减少93.57%，扣非净利润226.27万元，同比减少108.85%，流动比率1.824、速动比 率0.906、资产负债率47.25%。 金融界消息 截至2025年8月1日收盘，润都股份（002923）报收于14.06元，上涨3.46%，换手率 13.54%，成交量34.94万手，成交金额4.85亿元。 资金流向方面，今日主力资金净流入4942.06万元，占比成交额10.18%。其中，超大单净流入2344.27万 元、占成交额4.83%，大单净流入2597.80万元、占成交额5.35%，中单净流出流入1008.96万元、占成交 额2.08%，小单净流出5951.03万元、占成交额12.26%。 天眼查商业履历信息显示，珠海润都制药股份有限公司，成立于1999年，位于珠海市，是一家以从事医 药制造业为主的企业。企业注册资本33489.3286万人民币，实缴资本14408万人民币。公司法定代表人 为刘杰。 通过天眼查大数据分析，珠海润都制药股份有限公司共对外投资了6家企业，参与招投标项 ...

通过天眼查大数据分析，珠海润都制药股份有限公司共对外投资了6家企业，参与招投标项目4650次， 知识产权方面有商标信息372条，专利信息389条，此外企业还拥有行政许可425个。 润都股份最新一期业绩显示，截至2025一季报，公司营业总收入2.55亿元、同比减少16.79%，归属净利 润186.82万元，同比减少93.57%，扣非净利润226.27万元，同比减少108.85%，流动比率1.824、速动比 率0.906、资产负债率47.25%。 天眼查商业履历信息显示，珠海润都制药股份有限公司，成立于1999年，位于珠海市，是一家以从事医 药制造业为主的企业。企业注册资本33489.3286万人民币，实缴资本14408万人民币。公司法定代表人 为刘杰。 金融界消息 截至2025年7月29日收盘，润都股份（002923）报收于13.45元，下跌0.07%，换手率 6.38%，成交量16.48万手，成交金额2.21亿元。 资金流向方面，今日主力资金净流出1270.40万元，占比成交额5.74%。其中，超大单净流出608.88万 元、占成交额2.75%，大单净流出661.52万元、占成交额2.99%，中单净流出流入1 ...

Core Viewpoint - The A-share tobacco sector is experiencing a downturn, with significant declines in stock prices for several companies, indicating a negative trend in the industry [1] Company Performance - Jinshi Technology has seen a drop of over 9% in its stock price [1] - Shunhao Co., Ltd. has experienced a decline of over 7% [1] - Other companies such as Jinghua Laser, Rundu Co., Hengfeng Paper, Aisidun, and Jiyou Co. have also followed the downward trend [1]

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。 珠海润都制药股份有限公司（以下简称"公司"）近日接到公司控股股东及 共同实际控制人之一李希先生的告知函，获悉李希先生将其所持有的本公司部分 股份进行质押的事项，具体情况如下： 证券代码：002923 证券简称：润都股份 公告编号：2025-033 珠海润都制药股份有限公司 关于公司控股股东及共同实际控制人 部分股份质押的公告 | 是 | 是 | 否 | | | | | | | | | | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 是否为控股 | 占公司 | 否 | 占其所 | 为 | 质押 | 质押 | 股东 | 股东或第一 | 本次质押数量 | 总股本 | 为 | | | | | 持股份 | 补 | 起始 | 到期 | 质权人 | 质押用途 | 名称 | 大股东及其 | （股） | 比例 | 限 | 比例（%） | 充 | 日 | 日 | | 一致行动人 ...

Core Viewpoint - The major shareholder of Rundu Co., Ltd. plans to reduce their stake in the company, which may impact the stock performance but will not change the control structure of the company [1][2]. Shareholder Reduction Plan - Li Xi, the controlling shareholder, holds 100,865,992 shares, representing 30.12% of the total share capital, and plans to reduce holdings by up to 10,046,797 shares (3.00% of total shares) within three months from August 11, 2025, to November 10, 2025 [1][2]. - The reduction will occur through centralized bidding and block trading, with a maximum of 3,348,932 shares (1%) via centralized bidding and 6,697,865 shares (2%) via block trading [1]. Financial Performance - Rundu Co., Ltd. expects a net loss attributable to shareholders of between 30 million and 39 million yuan for the first half of 2025, compared to a profit of 37.80 million yuan in the same period last year, representing a decline of 179.36% to 203.17% [2][3]. - The net profit after excluding non-recurring gains and losses is projected to be a loss of 38 million to 46 million yuan, down from a profit of 31.48 million yuan in the previous year, indicating a decline of 220.72% to 246.13% [2][3]. - Basic earnings per share are expected to be a loss of 0.09 to 0.12 yuan, compared to a profit of 0.11 yuan in the previous year [3].

Group 1 - Airo Energy (688717.SH) plans to reduce its shareholding by up to 0.78% of the total share capital within three months after 15 trading days due to personal funding needs [1] - Aopu Optoelectronics (002338.SZ) intends to reduce its shareholding by up to 240,000 shares, representing 1% of the total share capital, within 90 days after 15 trading days [1] - Placo New Materials (300811.SZ) completed a reduction of 1.01% of its shares, while shareholder Mei Jianjun reduced 8,134 shares, accounting for 0.0476% of the total share capital [1] Group 2 - Boqian New Materials (605376.SH) plans to reduce its shareholding by up to 261,600 shares, which is 1% of the total share capital, through block trading within three months after 15 trading days [1] - Boying Special Welding (301468.SZ) completed a reduction of 3.99% of its shares, totaling 394,480 shares [1] - Surveying and Mapping Co., Ltd. (300826.SZ) plans to reduce its shareholding by up to 50,000 shares, accounting for 0.03% of the total share capital, within three months after 15 trading days [1] Group 3 - Deyi Cultural Creation (300640.SZ) plans to reduce its shareholding by up to 300,000 shares, which is 0.0965% of the total share capital, within three months after 15 trading days [3] - Dingsheng New Materials (603876.SH) intends to reduce its shareholding by up to 3% of the total share capital through various trading methods within three months after 15 trading days [3] - Pan-Asia Micro透 (688386.SH) terminated its reduction plan early, having reduced 2.38% of its shares, bringing its holding to 4.95% [3] Group 4 - Guangpu Co., Ltd. (300632.SZ) plans to reduce its shareholding by up to 8,474,900 shares, which is 3% of the total share capital, within three months after 15 trading days [3] - Guorui Technology (300600.SZ) has reduced its shareholding by 7,297,300 shares, accounting for 2.48% of the total share capital, bringing its holding to 19.97% [3] - Hengtong Co., Ltd. (603223.SH) plans to reduce its shareholding by up to 21,425,600 shares, which is 3% of the total share capital, within three months after 15 trading days [4] Group 5 - Hongbao Li (002165.SZ) plans to reduce its shareholding by up to 14,705,400 shares, representing 2% of the total share capital, within three months after 15 trading days [4] - Hongquan IoT (688288.SH) reduced its shareholding by 869,977 shares, accounting for 0.86% of the total share capital, bringing its holding to 12.80% [4] - Huace Film and Television (300133.SZ) reduced its shareholding by 2.6 million shares, which is 0.14% of the total share capital, bringing its holding to 18.19% [4] Group 6 - Huada Jiutian (301269.SZ) plans to reduce its shareholding by up to 8,144,100 shares, which is 1.5% of the total share capital, within three months after 15 trading days [5] - Huqi Environmental Protection (300929.SZ) plans to reduce its shareholding by up to 1,312,500 shares and 8,800 shares by its concerted actors [5] - Huazheng New Materials (603186.SZ) plans to reduce its shareholding by up to 114,600 shares and 10,300 shares by its management [5] Group 7 - Jinan Technology (300412.SZ) plans to reduce its shareholding by up to 14,932,700 shares and 1,683,000 shares by its board member [5] - Jinma Amusement (300756.SZ) plans to reduce its shareholding by up to 4,712,000 shares, 2,017,000 shares, 508,200 shares, and 372,800 shares by its shareholders [6] - Longxin Zhongke (688047.SH) completed its reduction plan, with shareholders reducing a total of 588,000 shares [6] Group 8 - Limin Co., Ltd. (002734.SZ) completed its reduction plan, with a total reduction of 1.5 million shares, accounting for 0.3434% of the total share capital [7] - Longhua New Materials (301149.SZ) completed its reduction plan, with a total reduction of 986,600 shares, accounting for 0.2294% of the total share capital [7] - Lvtong Technology (301322.SZ) plans to reduce its shareholding by up to 4,829,300 shares, which is 3.39% of the total share capital, within three months after 15 trading days [7] Group 9 - Meidixi (688202.SH) plans to reduce its shareholding by up to 2 million shares, which is 1.49% of the total share capital, within three months after 15 trading days [8] - Nanjing Julong (300644.SZ) completed its reduction plan, with shareholders reducing a total of 62,300 shares [8] - Run Du Co., Ltd. (002923.SZ) plans to reduce its shareholding by up to 10,046,800 shares, which is 3% of the total share capital, within three months after 15 trading days [8]

Core Viewpoint - Several listed companies in the Shanghai and Shenzhen markets have announced significant developments, including administrative penalties, stock suspensions, changes in control, and new project contracts, which may present investment opportunities and risks for investors [2]. Regulatory Actions - ST Renzihang received an administrative penalty from the China Securities Regulatory Commission for inflating revenue by 112 million yuan and profits by 73.2852 million yuan from 2020 to mid-2022, resulting in a fine of 5 million yuan for the company and 12 million yuan for four responsible individuals [3]. - ST Zitian's stock may be terminated due to failure to correct false financial reports as mandated by the Fujian Securities Regulatory Bureau, leading to a suspension of trading starting July 21 [4]. Changes in Control - Kanghua Biological announced a transfer of 28.466 million shares (21.91% of total shares) to Shanghai Wankexin Biological, changing its controlling shareholder, with the transfer price around 1.851 billion yuan [5]. - Xiling Information's actual controllers are planning a change in control, leading to a stock suspension starting July 21, with the suspension expected to last no more than two trading days [6]. Delisting and Termination - Zhongcheng Tui's stock has been decided to be terminated by the Shenzhen Stock Exchange, with the delisting date set for July 21, following a 15-day trading period after entering the delisting preparation phase [7]. Financial Developments - Morning Feng Technology plans to increase capital by 90 million yuan to its wholly-owned subsidiary, aiming to enhance its business in the integrated power and computing sectors [9]. - China First Heavy Industries expects a net loss of 90 million to 108 million yuan for the first half of 2025, an improvement from a loss of 173 million yuan in the same period last year [14][15]. - Shaanxi Guotou A reported a 5.74% increase in net profit for the first half of 2025, totaling 726 million yuan, despite a 2.95% decline in total revenue [16]. Shareholding Changes - Hengtong Co., Ltd. plans to reduce its shareholding by up to 3%, with a maximum of 21.425 million shares to be sold [17]. - Jinma Leisure's controlling shareholder plans to reduce holdings by up to 4.83%, totaling 471,200 shares [18]. - Tianli Lithium Energy's shareholder plans to reduce holdings by 4.55%, equating to 5.4 million shares, due to the fund's operational period nearing its end [24]. Major Contracts - Qidi Design, in a consortium, won a bid for the Henan Airport Intelligent Computing Center project, with a contract amount of 859 million yuan [29]. - Donghong Co., Ltd. secured a procurement project for pressure steel pipes and fittings, with a bid price of 109 million yuan [30]. - Dash Intelligent signed a contract worth 122 million yuan for the Shenzhen Urban Rail Transit Line 13 Phase II monitoring system [31].

Group 1: Company Announcements - Chenfeng Technology plans to invest 90 million yuan in its wholly-owned subsidiary, Beiwang Zhican, to support its business development and create a new ecosystem for integrated power computing [1] - Daotong Technology's controlling shareholder proposes a mid-term dividend of 5.8 yuan per 10 shares for the year 2025 [4] - Huazheng New Materials' supervisors and executives plan to reduce their holdings by a total of no more than 124,900 shares [5] - Kuozi Jiao's controlling shareholder intends to reduce its stake by no more than 1.67% [9] - Rundu Co., Ltd.'s controlling shareholder plans to reduce its stake by no more than 3% [14] Group 2: Performance Forecasts - China First Heavy Industries expects a net loss of 90 million to 108 million yuan for the first half of 2025, an improvement from a net loss of 173 million yuan in the same period last year [2] Group 3: Shareholder Actions - China Xidian's shareholder, General Electric Singapore, plans to reduce its stake by no more than 3% [3] - Boguang New Materials' shareholder, Newhui Investment, plans to reduce its stake by no more than 1% [8] - Donghong Co., Ltd. has won a procurement project for pressure steel pipes and accessories worth 109 million yuan [6] - Tianshi Technology's wholly-owned subsidiary has resumed production after a temporary shutdown due to supplier issues [12] - Baichuan Co., Ltd.'s controlling shareholder has returned to work and is performing normal duties after being detained [13]