Core Viewpoint - The auction of shares held by Zheng Suzhen, the mother of Xu Xiang, has been completed, leading to a change in control of Daheng Technology, with a new major shareholder emerging [1][5][6]. Group 1: Share Auction Details - Zheng Suzhen's 130 million shares, representing 29.75% of Daheng Technology's total shares, were judicially auctioned for a total of 1.712 billion yuan [5][10]. - The auction concluded after 501 bids over more than seven months, with the shares sold at a price of 13.17 yuan per share [5][10]. - The auction involved eight buyers, with Li Rongrong acquiring 27.46 million shares, making her the largest single shareholder with a 6.29% stake [10][11]. Group 2: New Shareholder Profile - Li Rongrong's participation in the auction was based on her recognition of the long-term investment value and future prospects of the company [11]. - Li Rongrong has been employed at Ningbo Jinhai Logistics Service Co., Ltd. since 2018, which is a subsidiary of the Ningbo Customs [11][12]. - Concerns have been raised regarding the source of her substantial funds for the purchase, which were stated to be from her own or raised funds [13]. Group 3: Historical Context and Control Change - The original major shareholder, China New Era Co., Ltd., transferred a significant portion of its shares to Zheng Suzhen in 2014, which later led to the judicial freezing of these shares due to legal issues involving Xu Xiang [6][8]. - The change in control signifies the gradual divestment of assets by the Xu family from Daheng Technology [6][8]. - Following the auction, the company stated that the change in control would not adversely affect its governance structure or operations [17]. Group 4: Company Performance and Future Outlook - Daheng Technology's main business includes machine vision and information technology, with a projected net profit of -4.06 million yuan for the first half of 2025, indicating a reduction in losses [17][18]. - The company reported a revenue of 363 million yuan in the first quarter of 2025, a year-on-year increase of 22.73% [17]. - Daheng Technology ranks third among key enterprises in the Chinese machine vision industry, holding 134 invention patents as of the end of 2024 [18].

Core Viewpoint - The company, Hehua Co., Ltd. (000953), is undergoing a potential change in control as its controlling shareholder, Ningbo Yinyi Holdings, has reached a preliminary cooperation intention with Beijing Shengding regarding the transfer of all shares held in Yinyi Holdings [1] Group 1: Shareholder Changes - The controlling shareholder, Yinyi Holdings, has notified the company about the progress in the change of control matter [1] - The entire shareholder group of Yinyi Holdings intends to transfer all shares to Beijing Shengding or a designated party [1] - If the transaction is finalized, the direct controlling shareholder will remain Yinyi Holdings, but the actual controller will change [1] Group 2: Stock Trading Status - The company applied to the Shenzhen Stock Exchange for the resumption of trading, which will commence on August 7 [1] - The stock was previously suspended from trading starting July 31 due to the announcement regarding the potential share transfer [1] Group 3: Transaction Details - The cooperation intention reached is only a preliminary agreement, and the specific transaction plan and agreement terms require further negotiation between the parties [1] - The final content will be based on the formal agreement signed by the relevant parties [1]

| 股东名称 | 本次权益变动前 | | 享有表决权 | | 本次权益变动后 | | | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | 持股数量 (股) | 持股比例 | 的股份数量 | 表决权 出例 | 持股数: (股) | 持股比例 | 事有表决权 的股份数: | 表决权 HK W | | | | | (股) | | | | (股) | | | 贺宪宁 | 58,889,686 | 25.72% | 58,889,686 | 25.72% | 44,167,265 | 19. 29% | 13,091,924 | 5.72% | | 矽容科技 | | | | | 14, 722, 421 | 6. 43% | 45,797,762 | 20. 00% | 中国经济网北京8月6日讯 安车检测(300572.SZ)今日复牌，截至发稿报31.21元，涨幅19.99%。 安车检测昨日晚间发布关于控股股东、实际控制人签署《股份转让协议》暨公司控制权拟发生变更的提 示性公告。2025年8月5日，上海矽睿科技股份有限公司（以下简称"矽睿科技" ...

8月6日早间，永和智控发布公告称，公司控股股东、实控人曹德莅与杭州润锋智能装备有限责任公司（简称杭州润锋）8月5日签署了《股份转让协议》《股 份转让协议》《补充协议》《付款期限变更确认书》，曹德莅拟将其持有的公司3566.03万股（占公司股份总数的8%）以每股8.9736元的价格转让给杭州润 锋，转让价款人民币3.2亿元。 今日开盘后，永和智控跌5.95%报6.16元，总市值27.46亿元。就在昨日，公司股价还曾强势涨停。 控股股东拟变更为杭州润锋 根据公告，8月6日，永和智控控股股东、实际控制人曹德莅与杭州润锋于5日签署了《股份转让协议》《补充协议》《付款期限变更确认书》，曹德莅拟将 其持有的公司3566.03万股（占公司股份总数的8.00%）以每股8.9736元的价格转让给杭州润锋，转让价款人民币3.2亿元。 同日，杭州润锋分别与曹德莅、夏祖望签署了《表决权委托协议》。根据协议，股份过户及款项支付完成后，曹德莅将剩余7,343,708股股份（占公司股份总 数的1.65%）的表决权委托给杭州润锋，股东夏祖望将5%股份表决权委托给杭州润锋，委托期限为18个月。委托期限内，双方构成一致行动人关系。 上述股份转让 ...

Core Viewpoint - The stock of Upwind New Materials (688585) has experienced a significant price increase of 1320.05% from July 9 to August 5, leading to multiple warnings from the Shanghai Stock Exchange regarding abnormal trading behavior and potential risks for investors [3][5]. Group 1: Stock Performance and Trading Behavior - Upwind New Materials' stock price has shown severe volatility, prompting the Shanghai Stock Exchange to issue multiple risk alerts and take self-regulatory measures against certain investors for abnormal trading activities [2][5]. - The stock's trading volume has significantly increased, with an average turnover rate of 6.29% and a median of 5.67% from July 22 to August 5, which is notably higher than previous levels [6][7]. Group 2: Company Fundamentals and Valuation - Despite the dramatic increase in stock price, the company's fundamentals remain unchanged, with no significant alterations in its main business areas, including the development and production of environmentally friendly materials [5][7]. - As of August 5, the company's price-to-earnings (P/E) ratio stands at 502.51, which is substantially higher than the industry average of 24.91 [5][7]. Group 3: Control Change and Future Risks - The company announced a potential change in control, with Shanghai Zhiyuan Hengyue Technology Partnership set to acquire a controlling stake, although this process carries significant uncertainty regarding regulatory approvals [5][6]. - The company has continuously disclosed risks associated with its stock, including the disconnection between stock price and fundamentals, declining performance, and the lack of clear asset injection plans from the acquirer [7].

同日晚间，上纬新材公告称，公司的股票价格自7月9日至8月5日累计上涨1320.05%，期间多次触及股票 交易异常波动及严重异常波动情形。 上交所指出，部分投资者在交易该股过程中存在影响市场正常交易秩序、误导投资者正常交易决策的异 常交易行为， 上交所依规对相关投资者采取了暂停账户交易的自律监管措施。上交所再次提醒投资者关 注风险，审慎参与，合规交易。 上纬新材公告称，目前，公司的主营业务仍为环保高性能耐腐蚀材料、风电叶片用材料、新型复合材料 以及循环经济材料的研发、生产及销售，未发生重大变化；生产经营未发生重大变化；市场环境或行业 政策未发生重大调整；生产成本和销售等情况未出现重大变化。 上纬新材公告称， 未来，如果公司的股票价格进一步上涨，公司可能再次向上海证券交易所申请连续停 牌核查，投资者参与交易可能面临较大风险。 "公司的基本面未发生重大变化，但股票价格已严重脱离基本面。"上纬新材公告称，公司2025年上半年 的净利润较上年同期下滑，市盈率显著高于行业平均水平。 截至2025年8月5日，上纬新材收盘价为110.48元/股，根据中证指数有限公司发布的数据，上纬新材最新 市盈率为502.51倍，最新滚动市 ...

Group 1 - The company SanChao New Materials (300554) announced the resumption of trading on August 5 after planning a change in control [1] - On August 1, 2025, shareholders Zou Yuyiao and Liu Jianxun signed a share transfer agreement with Wuxi Boda He Yi Technology Co., Ltd. to transfer a total of 18.9854 million shares [1] - The first phase of the share transfer involves Boda He Yi acquiring 6 million shares from Zou Yuyiao (5.25% of total shares) and 4.25 million shares from Liu Jianxun (3.72% of total shares), totaling 10.25 million shares (8.97% of total shares) [1] Group 2 - Boda He Yi signed a voting rights waiver agreement with Zou Yuyiao and Liu Jianxun on the same day [2] - The company plans to raise up to 250 million yuan through a private placement of 12.475 million shares, with proceeds used for working capital and repaying bank loans [2] - The first phase of the share transfer and the voting rights waiver are part of an indivisible whole, with the control of the company changing to Boda He Yi and the actual controller becoming Liu Jingqi [2] Group 3 - The company believes that the funds raised will effectively supplement its operating capital, helping to optimize its business layout and increase investment in technology innovation and research and development [3] - This will enhance the company's ability to adjust dynamically to market changes and improve its competitiveness in a changing market environment [3] - The goal is to ensure the long-term sustainable development of the company's business [3]

证券代码：600288 证券简称：大恒科技 编号：临 2025-027 一、本次司法拍卖基本情况 大恒新纪元科技股份有限公司 关于控股股东、实际控制人所持股份被司法拍卖进展 暨收到《执行裁定书》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： ? 本次被司法拍卖的标的为大恒新纪元科技股份有限公司（以下简称"公 司"或"大恒科技"）控股股东、实际控制人郑素贞女士持有公司 129,960,000 股无限售流通股，占其所持公司股份的 100%，占公司总股本的 29.75%。 ? 公司收到山东省青岛市中级人民法院（以下简称"青岛中院"）执行裁定 书【（2022）鲁 02 执 924 号之二十八】，裁定公司 129,960,000 股无限售流通股股 票的所有权归买受人所有。上述财产的所有权自本裁定送达买受人时起转移，买 受人可持本裁定到登记机构办理相关股票登记过户手续。解除公司的 ? 本次司法拍卖事项尚未完成过户登记，公司将密切关注后续进展情况并 及时履行信息披露义务。 ? 本次司法拍卖事项涉及公司控股股东、 ...

8月4日晚间，上纬新材公告称，经向上海证券交易所申请，公司计划自8月5日开市起复牌。 上纬新材是今年A股首只10倍股。7月9日至7月30日，上纬新材的股价累计涨幅超10倍，期间股票交易多次异常波动及严重异常波动。对此，上纬新材自7 月31日开市起停牌核查。 | 上纬新材㊣ 东方 财富 | 3 7 0 | | --- | --- | | 688585 科创板 融 L1 ▼ | | | 今开 最高 92.07 | 最低 | | 换手⊙ 0.00% 总手 停牌 | 金额 | | 总值☺371.4亿 流值 371.4亿 市盈 こ 411.71 | 車 ミ | | 盘后固定价格: 92.07 量: -- | 霊后分时( ●) ∨ | | C 》 股东大会：于2025-08-06召开2025年第一次临... ○ × | | | 分日本 、五日 日K 周Ｋ | 17月K 更多, | | 均线▼ MA5:75.60↑10:58.54个 20:35.45↑ | | | 99.00 | 99.00-> | | 75.71 | | | 52.41 | | 在上纬新材股价异动前夕，其公告拟易主智元机器人的相关方。8月4日晚间，上纬新 ...

Core Viewpoint - *ST Huaron's control is undergoing a significant change as its major shareholders, Zhejiang Hengshun Investment Co., Ltd. and Shanghai Tianji Investment Co., Ltd., are planning a major matter that may lead to a change in control [2][4]. Group 1: Shareholder Information - Zhejiang Hengshun and Shanghai Tianji are both wholly-owned subsidiaries of Zhongtian Holdings Group Co., Ltd., making them acting in concert [5]. - As of the end of the first quarter of 2025, Zhejiang Hengshun and Shanghai Tianji hold 19.50% and 12.46% of *ST Huaron's shares, respectively, totaling 31.96% [6][8]. Group 2: Stock Performance - On August 4, the day before the suspension, *ST Huaron's stock price closed at 6.42 yuan per share, with a rise of 5.07%, bringing the total market value to 1.256 billion yuan [2][4]. - The trading volume on the day of the price surge was 9,486 shares [4]. Group 3: Financial Performance - The company reported a negative net profit for the fiscal year 2024, with a projected net loss for the first half of 2025 estimated between 2.7 million yuan and 4 million yuan [8][9]. - The company’s revenue, excluding non-core business income, fell below 300 million yuan, triggering a risk warning for delisting according to the Shanghai Stock Exchange rules [8][10].