Core Viewpoint - Several listed companies in the Shanghai and Shenzhen markets announced significant developments, including stock issuance, performance reports, and shareholder actions, which may present investment opportunities and risks for investors [3]. Group 1: Company Announcements - Tianwei Foods is planning to issue H-shares and apply for listing on the Hong Kong Stock Exchange to enhance its international strategy and brand recognition [4]. - *ST Yazhen's stock will resume trading on August 21 after a review, as its stock price had deviated significantly from the market [5]. - Wanto Development's subsidiary, Shudao Technology, is expected to begin mass production of PCIe 5.0 switch chips by the end of 2025, addressing performance bottlenecks in domestic AI chips [6][7]. - Kosen Technology clarified that it does not produce AI glasses or related components, despite being associated with the AI sector in media reports [8]. - Jiecheng Co. plans to transfer 5% of its shares to Hesheng Wealth for a total consideration of 679 million yuan [9]. Group 2: Performance Reports - Muyuan Foods reported a net profit of 10.53 billion yuan for the first half of 2025, a year-on-year increase of 1169.77%, with a revenue of 76.463 billion yuan [10]. - Hengrui Medicine achieved a net profit of 4.45 billion yuan, up 29.67% year-on-year, with a revenue of 15.761 billion yuan [11]. - Kingsoft Office's net profit for the first half of 2025 was 747 million yuan, reflecting a growth of 3.57% [12][13]. - Suotong Development reported a net profit of 523 million yuan, a significant increase of 1568.52%, with a revenue of 8.306 billion yuan [14]. - Weicai Technology's net profit reached 101 million yuan, up 831.03%, with a revenue of 634 million yuan [15]. - Yonghui Supermarket reported a loss of 241 million yuan, transitioning from profit to loss, with a revenue decline of 20.73% [16]. Group 3: Shareholder Actions - Dongfang Zircon's chairman plans to reduce his holdings by up to 1.315 million shares [17]. - Nanjing New Hundred plans to sell up to 6 million shares of its repurchased stock [18]. - Jinhongshun's major shareholder intends to reduce its stake by up to 3% [19][20]. - Xiamen Construction Machinery plans to reduce its holdings by up to 1% [21]. - Alloy Investment's major shareholder plans to reduce its stake by up to 3% [22]. - Rongzhi Rixin's controlling shareholder plans to reduce its holdings by up to 3% [23].

2024年1至12月份，厦工股份的营业收入构成为：工程机械行业占比84.49%，装备租赁占比13.87%，其 他业务占比1.21%，建筑施工占比0.43%。 （文章来源：每日经济新闻） 厦工股份（SH 600815，收盘价：2.85元）8月20日晚间发布公告称，本公告披露日，中国进出口银行厦 门分行持有厦门厦工机械股份有限公司无限售条件流通股约1.03亿股，占公司总股本的5.78%。厦门口 行因自身资金规划安排，计划自2025年9月11日至2025年12月10日期间通过集中竞价交易方式减持公司 股份不超过约1774万股（即不超过公司总股本的1%）。 ...

证券代码：600815 证券简称：厦工股份 公告编号：2025-030 厦门厦工机械股份有限公司 股东减持股份计划公告 本公司董事会、全体董事及相关股东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法律责任。 重要内容提示： 大股东持股的基本情况：本公告披露日，中国进出口银行厦门分行（以 下简称"厦门口行"）持有厦门厦工机械股份有限公司（以下简称"公司"）无限 售条件流通股 102,622,188 股，占公司总股本的 5.78%。 减持计划的主要内容：厦门口行因自身资金规划安排，计划自 2025 年 9 月 11 日至 2025 年 12 月 10 日期间通过集中竞价交易方式减持公司股份不超过 17,740,944 股（即不超过公司总股本的 1%）。 公司于 2025 年 8 月 20 日收到厦门口行《关于减持股份计划的告知函》，主 要情况公告如下： | 股东名称 | 厦门口行 | | | | --- | --- | --- | --- | | 股东身份 | 控股股东、实控人及一致行动人 | □是 | √否 | | | 直接持股 5%以上股东 | √是 | ...

Core Viewpoint - The announcement details the recovery of previously written-off historical debts by Xiamen XGMA Machinery Co., Ltd., specifically from WENNING Machinery Company Limited, which will positively impact the company's net profit for the fiscal year 2025 [1][3]. Summary by Sections Historical Debt and Write-off Background - Between 2012 and 2013, WENNING Company purchased mining equipment from XGMA Haibay Company but failed to pay a total of USD 210.56 million. In September 2013, XGMA Haibay Company fully provided for a credit impairment of USD 67.07 million after compensation from China Export & Credit Insurance Corporation [1][2]. Recent Debt Recovery - On August 15, 2025, XGMA Haibay Company received a payment of RMB 473.89 million from WENNING's actual controller. After deducting RMB 322.91 million allocated to China Export & Credit Insurance Corporation, the actual recovery of historical debts amounted to RMB 150.98 million [2][3]. Impact on Company Profit - The recovery of the written-off historical debt will allow the company to reverse the previously recognized credit impairment of RMB 150.98 million, which is expected to increase the net profit attributable to the parent company for the fiscal year 2025 by the same amount [3].

证券代码：600815 证券简称：厦工股份 公告编号：2025-029 厦门厦工机械股份有限公司 关于收回已核销的历史欠款的公告 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法律责任。 厦门厦工机械股份有限公司（以下简称"公司"）全资孙公司厦门厦工机械 海湾保税区有限责任公司（以下简称"厦工海湾公司"）于 2025 年 8 月 15 日收 到债务人 WENNING MACHINERY COMPANY LIMITED（以下简称"WENNING 公司"） 的代偿人支付的欠款 473.89 万元（人民币，下同），扣除向中国出口信用保险 公司（以下简称"中信保"）摊回 322.91 万元后，厦工海湾公司本次实际收到 已核销的历史欠款 150.98 万元。现根据相关规定，将相关事项公告如下： 一、历史欠款及核销、此前收回的基本情况 2 二、本次收回历史欠款的情况 厦工海湾公司于 2025 年 8 月 15 日收到债务人 WENNING 公司的实际控制人代 WENNING 公司偿付的欠款 473.89 万元，根据与中信保的相关协议向中信保摊回 3 ...

Group 1 - The core point of the article is that Xiamen XGMA Co., Ltd. announced the completion of a share buyback plan by its controlling shareholder, Xiamen Haiyi Group Co., Ltd. [2] - The share buyback involved the acquisition of 11,309,600 shares, which represents 0.6375% of the company's total issued shares [2] - The total amount spent on the share buyback was 30.013281 million yuan [2]

Group 1 - The company announced that its controlling shareholder, Haiyi Group, will increase its stake in the company by approximately 11.31 million shares, representing 0.6375% of the total issued shares [2] - The total amount invested in this share buyback plan is approximately 30.01 million yuan [2] - The implementation period for this share buyback is from February 14, 2025, to August 13, 2025 [2]

证券代码：600815 证券简称：厦工股份 公告编号：2025-028 厦门厦工机械股份有限公司 关于控股股东增持公司股份计划实施完毕 暨实施结果公告 本公司董事会、全体董事及相关股东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法律责任。 重要内容提示： 已披露增持计划情况：厦门厦工机械股份有限公司（以下简称"公司"） 于 2025 年 2 月 14 日披露《关于控股股东以专项贷款和自有资金增持公司股份计 划暨落实"提质增效重回报"行动方案进展的公告》，公司控股股东厦门海翼集 团有限公司（以下简称"海翼集团"）计划自 2025 年 2 月 14 日起 6 个月内通过 上海证券交易所集中竞价交易方式增持公司股份，累计增持金额不低于 3000 万 元且不超过 5000 万元。 增持计划的实施结果：自 2025 年 2 月 14 日起至 2025 年 8 月 13 日，海 翼集团通过上海证券交易所集中竞价交易方式累计增持公司股份 11,309,600 股， 占公司已发行总股份的 0.6375%，累计增持金额 3001.3281 万元，本次增持计划 实施完毕。 2 ...

上海市通力律师事务所 关于厦门海翼集团有限公司 增持厦门厦工机械股份有限公司股份的专项核查意见 致:厦门海翼集团有限公司 上海市通力律师事务所(以下简称"本所")接受委托,就厦门海翼集团有限公司(以下简 称"海翼集团")增持厦门厦工机械股份有限公司(以下简称"厦工股份")股份(以下简称"本 次股份增持")相关事宜,根据《中华人民共和国证券法》(以下简称"《证券法》")、《上市 公司收购管理办法》(以下简称"《收购管理办法》")等法律、行政法规、行政规章以及规范 性文件的要求,出具本专项核查意见。 为出具本专项核查意见,本所核查了由海翼集团提供的有关文件。在核查过程中,就有 关必要的问题,本所向海翼集团进行了适当的询问和调查。对于有关文件中未包括但对本专 项核查意见至关重要的事实,本所则依赖于有关政府部门、海翼集团或其他有关单位出具的 文件。 本所在出具本专项核查意见之前已得到海翼集团的保证,即已向本所提供了出具本专 项核查意见所必需的、真实的原始书面材料或副本材料或口头陈述,提供或披露了出具本专 项核查意见所需的全部有关事实,向本所提供的有关副本材料或复印件与原件一致。 本专项核查意见发表的意见仅限于对本专项 ...

Group 1 - The core point of the article is that Xiamen XGMA Heavy Machinery Co., Ltd., a subsidiary of XGMA Co., Ltd. (stock code: 600815.SH), produces shield tunneling machines [2][3] Group 2 - Investors inquired about the presence of shield tunneling machines in XGMA's product line [2] - XGMA confirmed that its subsidiary specializes in manufacturing shield tunneling machines [2]