金橙子：筹划购买萨米特光电55%股权 金橙子公告，公司正在筹划以发行股份及支付现金的方式购买长春萨米特光电科技有限公司55%的股权，同时拟募集配套资金。本次交易预计不构成重大 资产重组，不构成公司关联交易，不会导致公司实控人变更。公司股票自2025年7月31日开市起停牌。 特宝生物：子公司收购Skyline Therapeutics Limited部分资产完成交割 特宝生物公告，全资子公司厦门伯赛基因转录技术有限公司收购Skyline Therapeutics Limited部分资产，收购范围包括Skyline Therapeutics Limited及其下属 公司的资产。2025年7月29日（开曼群岛时间2025年7月28日），本次交易已完成交割。 每经记者｜王琳 每经编辑｜程鹏 魏官红 并购重组 业绩披露 宁德时代：上半年归母净利润同比增长33.02% 宁德时代披露半年度报告，2025年上半年实现营业收入1788.86亿元，同比增加7.27%；归母净利润305.12亿元，同比增长33.02%。 金河生物：上半年归母净利润同比增长51.52% 金河生物披露半年度报告，公司2025年上半年实现营业收入为13. ...

Summary of Key Points Core Viewpoint - On July 30, a total of 17 A-share listed companies disclosed share reduction plans, with no companies announcing share increases on the same day [1]. Group 1: Companies and Their Share Reduction Plans - Rongda Photoelectric plans to reduce no more than 2% of its shares by controlling shareholders and their concerted actions [2]. - Panda Dairy's shareholders holding over 5% intend to reduce no more than 0.2823% of their shares [2]. - Gaolun Electronics' shareholder, Jinqiu Investment and its concerted parties, plan to reduce no more than 3% of the company's shares [2]. - Jiangnan Yifan's shareholders plan to reduce their holdings [2]. - Shenghong Co., Ltd. plans to reduce no more than 0.9969% of its shares by shareholder Sheng Jianming [2]. - Wanjitech's director Gao Xin plans to reduce no more than 21,000 shares [2]. - Jida Zhengyuan plans to reduce no more than 1.88 million shares by Beijing Zhongruan Alliance Technology Development Co., Ltd. [2]. - Desheng Technology's controlling shareholder and actual controller plan to reduce no more than 3% of the company's shares [2]. - KRAST's DrakaComteq B.V. plans to reduce 5.00% of its H-shares through block trading [2]. - Ruixinwei's shareholder Run Kexin plans to reduce holdings to 5% [2]. - Jiahuan Technology's controlling shareholder and actual controller's concerted party plans to reduce no more than 3% of shares [2]. - Guangwei Composites' controlling shareholder Guangwei Group plans to reduce no more than 1.21% of shares [2]. - Hengwei Technology's Tiancheng Fund plans to reduce no more than 1.8738% of shares [2]. - Beifang Co., Ltd.'s shareholder Tewo Shanghai plans to reduce no more than 3% of shares [2]. - Bohai Ferry's director and general manager, along with the board secretary, plan to reduce their shares [2]. - Hatou Co., Ltd.'s Dazheng Group plans to reduce no more than 1% of shares [2]. - Wansheng Co., Ltd.'s shareholder Gao Yuanxia plans to reduce no more than 0.08% of shares [2].

Core Viewpoint - On July 30, no A-share listed companies disclosed any increase in shareholding, while 17 companies announced share reductions, indicating a trend of shareholder divestment in the market [1]. Summary by Category Share Reduction Details - Rongda Photoelectric plans to reduce its shareholding by up to 2% [2] - Nengmao Dairy intends to reduce its stake by up to 0.2823% [2] - Gai Lun Electronics' shareholder, Jinqiu Investment, plans to reduce its holdings by no more than 3% [2] - Jiangnan Yifan's shareholders are set to reduce their shares [2] - Lei Hong Co., Ltd. plans to reduce its shares by up to 0.9969% [2] - Wanjie Technology's director, Gao Xin, plans to reduce up to 21,000 shares [2] - Jida Zhengyuan plans to reduce up to 1.88 million shares [2] - Desheng Technology's controlling shareholder intends to reduce up to 3% [2] - Changfei Optical Fiber's shareholder, DrakaComteq B.V., will reduce 5% of H-shares through block trading [2] - Ruixin Micro's shareholder, Runkexin, will reduce its stake to 5% [2] - Jiahuai Technology's controlling shareholder plans to reduce up to 3% [2] - Guangwei Composite's controlling shareholder, Guangwei Group, intends to reduce up to 1.21% [2] - Hengwei Technology's Tiancheng Fund plans to reduce up to 1.8738% [2] - Beifang Co., Ltd.'s shareholder, Tewo Shanghai, plans to reduce up to 3% [2] - Bohai Ferry's directors and general manager plan to reduce their shares [2] - Hatou Co., Ltd.'s Dazheng Group intends to reduce up to 1% [2] - Wansheng Co., Ltd.'s shareholder, Gao Yuanxia, plans to reduce up to 0.08% [2]

今日焦点 宁德时代：上半年实现净利润305亿元同比增长33.02% 宁德时代公告，上半年实现收入1789亿元，同比增加7.27%；净利润305亿元，同比增长33.02%。报告 期内，本集团实现毛利448亿元，相比2024年同期增加14.45%；综合毛利率为25.02%，相比2024年同期 的23.45%上升1.57个百分点。 上纬新材：多次触及股票交易异常波动和严重异常波动情形明起停牌核查 上纬新材公告称，公司股票自2025年7月9日至7月30日期间多次触及股票交易异常波动及严重异常波动 情形。公司将于7月31日开市起停牌，预计停牌时间不超过3个交易日。公司基本面未发生重大变化，但 股票交易价格已严重脱离基本面，投资者参与交易可能面临较大市场风险。此外，公司股票价格涨幅显 著高于同期相关指数涨幅，换手率显著高于前期水平，市盈率显著高于行业平均水平。公司主营业务和 生产经营未发生重大变化，收购方未来十二个月内不存在资产重组计划，但控制权变更事项仍存在重大 不确定性风险。 金橙子：筹划购买萨米特光电55%股权，股票停牌 金橙子公告称，公司正在筹划以发行股份及支付现金的方式购买长春萨米特光电科技有限公司55%的股 ...

Core Viewpoint - The article summarizes significant announcements from various listed companies in the Shanghai and Shenzhen stock markets, providing insights for investors regarding operational updates, financial performance, and corporate governance changes. Group 1: Corporate Announcements - Happiness Blue Sea expects that the film "Nanjing Photo Studio" will not have a significant impact on its operating performance due to its low investment ratio [3] - Changjiang Electric Power plans to invest approximately 26.6 billion yuan in the construction of the Gezhouba shipping capacity expansion project, with a total construction period of 91 months [4][5] - Yunnan City Investment elected Cui Kai as the new chairman following the resignation of Kong Weiran [6] - San Chao New Materials is planning a change in control, leading to a temporary suspension of its stock [7] - Hongxiang Co., Ltd.'s actual controller Yang Cheng has been granted bail pending trial, but this will not affect the company's daily operations [8] - Digital Certification will change its controlling shareholder to Beijing Data Group following a transfer of state-owned shares [9] - Pengding Holdings reported normal recent operations with no undisclosed significant matters [10] - Dongjie Intelligent is undergoing a potential change in its actual controller due to a planned transfer of fund shares [11] - Jin Chengzi is planning to acquire 55% of Samit’s equity, leading to a temporary stock suspension [13] - Dongxin Co., Ltd. has not yet generated revenue from its newly developed chip products [14] - Hehua Co., Ltd. is planning a change in control, with stock suspension expected [15] Group 2: Financial Performance - CATL reported a 33.02% year-on-year increase in net profit for the first half of the year, with total revenue of 178.886 billion yuan [18] - XGIMI expects a net profit of 88.6622 million yuan for the first half of the year, a significant increase of 2062.33% [19] - Changjiang Electric Power achieved a net profit of 12.984 billion yuan in the first half of the year, up 14.22% year-on-year [20] - Jinhe Biological reported a net profit of 138 million yuan for the first half of the year, a 51.52% increase [21] - Nanchip Technology anticipates a net profit decrease of 35.09% to 47.03% for the first half of the year, despite revenue growth [22] Group 3: Project and Contract Updates - Tengda Construction won a bid for the Taizhou Luqiao District Jin Qing Fishing Port shore protection project, with a bid amount of 56.0634 million yuan [23] - Sinopec Oilfield Services won a construction contract worth 3.597 billion yuan for a natural gas pipeline project [24] Group 4: Shareholding Changes - Hato Co., Ltd. announced that its shareholder Dazheng Group plans to reduce its stake by up to 1% [25] - Jiangbolong's actual controller and some directors committed not to reduce their holdings within 12 months [26] - Wansheng Co., Ltd. announced a planned reduction of up to 500,000 shares by a shareholder [27] - Desheng Technology's actual controller plans to reduce holdings by up to 3% [28] - Guangwei Composite's controlling shareholder intends to reduce its stake by up to 1.21% [30] Group 5: Fundraising Activities - Yonghui Supermarket plans to raise up to 3.992 billion yuan through a private placement to fund store upgrades and logistics improvements [31]

新京报贝壳财经讯 7月30日，哈投股份（600864）公告，大股东黑龙江省大正投资集团有限责任公司持 有1.97亿股，占9.45%，拟自2025年8月21日至2025年11月18日，通过集中竞价方式减持不超过2080.57 万股，不超过公司总股本的1%，股份来源为发行股份购买资产取得，用于自身经营需求。 ...

Group 1 - Company Shenzhou New Materials has experienced multiple instances of abnormal stock trading fluctuations and will be suspended from trading starting July 31, 2025, for up to three trading days [1] - The stock price of Shenzhou New Materials has increased over 1288% this year, making it the first tenfold stock of 2025 [1] - Company Yangtze Power plans to invest approximately 26.6 billion yuan in the construction of the Gezhouba shipping capacity expansion project, with funding sourced from its own funds [2] - Yonghui Supermarket intends to raise no more than 3.992 billion yuan through a private placement of A-shares for store upgrades and logistics improvements [3] Group 2 - Chipsea Technology is planning to issue H-shares and apply for listing on the Hong Kong Stock Exchange to enhance its international strategy and competitiveness [4] - Zhongwang Software is facing a copyright infringement lawsuit from Autodesk in a California federal court, with the amount in dispute yet to be determined [5] - Jinchengzi is planning to acquire 55% of the equity of Changchun Samit Optoelectronics Technology Co., Ltd., and will suspend trading starting July 31, 2025, for up to ten trading days [6] - Nanxin Pharmaceutical is in the process of planning the acquisition of a domestic pharmaceutical technology asset group, with significant uncertainty regarding whether it constitutes a major asset restructuring [7] Group 3 - Huaheng Biological is preparing to issue H-shares and list on the Hong Kong Stock Exchange to advance its global strategy [9] - Sanchao New Materials is planning a change in company control and will suspend trading starting July 31, 2025, for up to two trading days [10] - Digital Certification's controlling shareholder will change to Beijing Data Group following a transfer of state-owned shares [11] - Hongxiang Co., Ltd.'s actual controller has been placed under residential surveillance, but this will not affect the company's normal operations [12]

Group 1 - The company, Hato Co., Ltd. (SH 600864), held a temporary board meeting on July 30, 2025, to review the proposal for amending the audit committee's working rules [1] - For the fiscal year 2024, the revenue composition of Hato Co., Ltd. is as follows: heating services accounted for 59.0%, fees and commission income for 20.04%, interest income for 15.68%, electricity industry for 2.8%, and building materials for 2.16% [1] - As of the report date, Hato Co., Ltd. has a market capitalization of 14.4 billion yuan [1]

哈投股份（600864）(600864.SH)公告，公司持股9.45%股东黑龙江省大正投资集团有限责任公司("大正 集团")自减持计划公告之日起十五个交易日后的三个月内，计划通过证券交易所以集中竞价交易方式减 持不超过2080.57万股，不超过公司总股本的1%。 ...

智通财经APP讯，哈投股份(600864.SH)公告，公司持股9.45%股东黑龙江省大正投资集团有限责任公司 ("大正集团")自减持计划公告之日起十五个交易日后的三个月内，计划通过证券交易所以集中竞价交易 方式减持不超过2080.57万股，不超过公司总股本的1%。 ...