Group 1 - The company, Dongsoft Zhaibo, announced a revenue of 504 million yuan for the first half of 2025, representing a year-on-year decline of 9.46% [1] - The net profit attributable to shareholders of the listed company was 13.53 million yuan, down 76.36% year-on-year [1] - The company plans not to distribute cash dividends, issue bonus shares, or convert reserves into share capital [1]

证券代码：300183 证券简称：东软载波 公告编号：2025-047 青岛东软载波科技股份有限公司 2025 年半年度报告及半年度报告摘要已于 2025 年 8 月 18 日在中国证监会指定的创业板信息披露网站上披露，2025 年半年 度报告摘要将刊登在 2025 年 8 月 18 日的《证券时报》《中国证券报》《证券日报》 和《上海证券报》，请投资者注意查阅。 特此公告。 青岛东软载波科技股份有限公司 青岛东软载波科技股份有限公司 关于 2025 年半年度报告披露的提示性公告 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 董事会 2025 年 8 月 18 日 ...

上市公司 2025 年半年度非经营性资金占用及其他关联资金往来情况汇总表 | 非经营性资金 | 资金占用方名 | 占用方与上 | 上市公司 | 2025 年期初占 | 2025 年半年 度占用累计 | 2025 年半年 度占用资金 | 2025 年半年度 | 2025 年半年度 | 占用形 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | | | 市公司的关 | 核算的会 | | | | 偿还累计发生 | 期末占用资金 | | 占用性质 | | 占用 | 称 | 联关系 | 计科目 | 用资金余额 | 发生金额（不 | 的利息（如 | 金额 | 余额 | 成原因 | | | | | | | | 含利息） | 有） | | | | | | 控股股东、实 | | | | | | | | | | | | 际控制人及其 | | | | | | | | | | | | 附属企业 | | | | | | | | | | | | 小计 | - | - | - | | | | | | | | | 前控股股东、 | | | | | ...

证券代码：300183 证券简称：东软载波 公告编号：2025-046 青岛东软载波科技股份有限公司 第六届监事会第九次会议决议公告 本公司及监事会全体成员保证信息披露的内容真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 一、关于审议公司《2025 年半年度报告及半年度报告摘要》的议案 公司《2025 年半年度报告》及《2025 年半年度报告摘要》具体内容详见中 国证监会指定的创业板信息披露网站。 公司《2025 年半年度报告摘要》将刊登在 2025 年 8 月 18 日的《证券时报》 《中国证券报》《证券日报》和《上海证券报》。 经审核，监事会认为：公司 2025 年半年度报告的编制和审核程序符合法律、 行政法规、中国证券监督管理委员会和深圳证券交易所的相关规定，报告的内容 能够真实、准确、完整地反映公司的实际情况，不存在任何虚假记载、误导性陈 述或者重大遗漏。 经与会监事表决，同意票：3 票，反对票：0 票，弃权票：0 票，表决通过。 特此公告。 青岛东软载波科技股份有限公司 监事会 2025 年 8 月 18 日 青岛东软载波科技股份有限公司（以下简称"公司"）第六届监事会第九次会 议于 20 ...

证券代码：300183 证券简称：东软载波 公告编号：2025-045 青岛东软载波科技股份有限公司（以下简称"公司"）第六届董事会第十四次 会议于 2025 年 8 月 14 日在公司会议室以现场结合通讯的方式召开，会议通知已 于 2025 年 8 月 8 日以电话、电子邮件及其他通讯方式发出。会议应出席董事九 名，实际出席董事九名，监事与高级管理人员列席了会议。会议的表决方式为以 现场结合通讯方式表决，公司董事骆玲女士、潘松先生、陈钊敏先生、尚洋先生、 赵国平先生、张利国先生、王元月先生以通讯方式参加会议并表决。会议由董事 长骆玲女士主持。会议的召集、召开程序及出席会议的董事人数符合有关法律、 行政法规、部门规章、规范性文件和公司章程的规定。 本议案已经公司董事会审计委员会审议通过。 经与会董事表决，同意票：9 票，反对票：0 票，弃权票：0 票，表决通过。 特此公告。 经与会董事表决，审议通过了如下议案： 青岛东软载波科技股份有限公司 一、关于审议公司《2025年半年度报告及半年度报告摘要》的议案 青岛东软载波科技股份有限公司 第六届董事会第十四次会议决议公告 公司《2025 年半年度报告》及《2025 ...

青岛东软载波科技股份有限公司 2025 年半年度报告全文 青岛东软载波科技股份有限公司 2025 年半年度报告 2025-049 2025 年 8 月 1 青岛东软载波科技股份有限公司 2025 年半年度报告全文 第一节 重要提示、目录和释义 公司董事会、监事会及董事、监事、高级管理人员保证半年度报告内容的 真实、准确、完整，不存在虚假记载、误导性陈述或者重大遗漏，并承担个别 和连带的法律责任。 公司负责人骆玲、主管会计工作负责人陈秋华及会计机构负责人(会计主 管人员)陈秋华声明：保证本半年度报告中财务报告的真实、准确、完整。 所有董事均已出席了审议本次半年报的董事会会议。 本报告中如有涉及未来的计划、业绩预测、发展战略等方面的内容，均不 构成本公司对任何投资者及相关人士的实质承诺，敬请投资者及相关人士对此 保持足够的风险认识，正确理解计划、预测与承诺之间的差异，防范投资风 险。 公司在本报告"第三节 管理层讨论与分析"中"十、公司面临的风险和应 对措施"部分描述了公司经营中可能存在的风险及应对措施，敬请投资者注意 并仔细阅读。 公司计划不派发现金红利，不送红股，不以公积金转增股本。 2 | 第一节 | 重要 ...

Group 1 - The stock price of Neusoft Carrier closed at 17.80 yuan on August 7, 2025, with a decrease of 0.04 yuan, representing a decline of 0.22% from the previous trading day [1] - The trading volume on that day was 86,024 hands, with a total transaction amount of 153 million yuan [1] - Neusoft Carrier operates in the communication services industry, focusing on software and integrated circuit businesses [1] Group 2 - On the evening of August 7, Neusoft Carrier announced that its wholly-owned subsidiary, Qingdao Neusoft Carrier Intelligent Electronics Co., Ltd., obtained a patent for an invention [1] - The patent is titled "A Low Leakage Current Gate Switch Circuit for High Precision Measurement of Multiple Resistors," with an application date of December 16, 2021, and an authorization announcement date of August 1, 2025 [1] - This technology has been applied in the company's smart IoT controllers and other products [1] Group 3 - On August 7, Neusoft Carrier experienced a net outflow of main funds amounting to 9.4032 million yuan, which accounted for 0.13% of its circulating market value [1] - Over the past five trading days, the cumulative net outflow reached 17.0918 million yuan, representing 0.24% of the circulating market value [1]

Group 1 - Hewei Electric achieved a net profit of 243 million yuan in the first half of 2025, a year-on-year increase of 56.79% [1] - The company reported a revenue of 1.884 billion yuan, representing a year-on-year growth of 36.39% [1] - Hewei Electric specializes in the sales of wind power converters and photovoltaic inverters, along with related services [1] Group 2 - Jidian Co. received approval for a 1507.93 MW wind power project, increasing its approved project capacity to 1607.93 MW, over 10% of last year's total installed capacity [2] - The company focuses on the research, production, and sales of thermal power, hydropower, and renewable energy [2] Group 3 - Nanya New Materials reported a net profit of 87.19 million yuan in the first half of 2025, a year-on-year increase of 57.69% [2] - The company achieved a revenue of 2.305 billion yuan, reflecting a year-on-year growth of 43.06% [2] - Nanya specializes in the design, research, production, and sales of copper-clad laminates and bonding sheets [2] Group 4 - Rongzhi Rixin reported a net profit of 14.24 million yuan in the first half of 2025, a significant year-on-year increase of 2063.42% [2] - The company achieved a revenue of 256 million yuan, representing a year-on-year growth of 16.55% [2] - Rongzhi Rixin provides intelligent operation and maintenance solutions for industrial equipment [3] Group 5 - Jiasheng Group reported a net profit of 142 million yuan in the first half of 2025, a year-on-year decrease of 14.46% [4] - The company achieved a revenue of 1.171 billion yuan, showing a slight year-on-year growth of 0.19% [4] - Jiasheng specializes in the production and manufacturing of knitted sportswear [4] Group 6 - Lidong Group's subsidiary received project approvals for aluminum alloy wheels from international automotive manufacturers, with expected sales of approximately 1.643 billion yuan over the project duration [5][6] - The company focuses on the research, manufacturing, and sales of aluminum alloys and related products [6] Group 7 - Jianglong Shipbuilding won a bid for a 78.55 million yuan infrastructure project in the marine economic development zone [7] - The project has a duration of 540 days and involves the design, research, production, and sales of various types of boats [7] Group 8 - Liyuan Information reported a net profit of 96.13 million yuan in the first half of 2025, a year-on-year increase of 65.79% [31] - The company achieved a revenue of 4.034 billion yuan, reflecting a year-on-year growth of 17.46% [31] - Liyuan specializes in the distribution of electronic components and the development of smart grid products [31] Group 9 - Baijie Shenzhou reported a net profit of 450 million yuan in the first half of 2025, reversing a loss of 287.7 million yuan from the previous year [32] - The company achieved total revenue of 17.518 billion yuan, a year-on-year increase of 46% [32] - Baijie Shenzhou focuses on the research, development, production, and commercialization of innovative drugs [32] Group 10 - Xianhe Co. plans to invest 11 billion yuan in a new integrated high-performance paper-based material project [34] - The project will include the construction of production lines for bamboo pulp and high-performance paper-based materials [34] Group 11 - Zhongchuan Technology's subsidiary plans to invest approximately 5.712 billion yuan in a 1.3 million kilowatt wind power project [35] - The company specializes in wind turbine manufacturing and related engineering services [35] Group 12 - Source Technology received a purchase order worth 1.415 billion yuan for high-power laser chips [20] - The company focuses on the research, design, production, and sales of optical chips [21]

证券代码：300183 证券简称：东软载波 公告编号：2025-044 青岛东软载波科技股份有限公司 关于全资子公司取得发明专利证书的公告 专利类型：发明专利 专利申请日：2021 年 12 月 16 日 专利权人：青岛东软载波智能电子有限公司 授权公告日：2025 年 8 月 1 日 授权公告号：CN 114172501 B 本公司及董事会全体成员保证信息披露的内容真实、准确和完整，没有虚假 记载、误导性陈述或重大遗漏。 青岛东软载波科技股份有限公司（以下简称"公司"）全资子公司青岛东软载 波智能电子有限公司于近日取得一项发明专利，并取得了国家知识产权局颁发的 相关专利证书，具体情况如下： 证书号：第 8124254 号 发明名称：一种用于多路电阻高精度测量的低漏电流选通开关电路 专利号：ZL 2021 1 1541519.7 青岛东软载波科技股份有限公司 董事会 2025 年 8 月 7 日 专利简介：本发明属于电路设计技术领域，公开了一种用于多路电阻高精度 测量的低漏电流选通开关电路，包括：二极管 D1～D7，三极管 Q3，MOS 管 Q1、 Q4、Q5、Q6，运算放大器 U1、U2；标准电流输入端经二 ...

Group 1 - The stock price of Neusoft Carrier closed at 17.13 yuan on July 31, 2025, down by 0.17 yuan, a decrease of 0.98% from the previous trading day [1] - The stock experienced a trading range of 2.89%, with a high of 17.58 yuan and a low of 17.08 yuan, and a total transaction amount of 155 million yuan, resulting in a turnover rate of 2.20% [1] - Neusoft Carrier operates in the communication services industry, focusing on the research and sales of power line carrier communication chips and smart grid communication modules [1] Group 2 - The company's total market capitalization is 7.924 billion yuan, while the circulating market value is 6.964 billion yuan [1] - Data indicates a net outflow of 9.2179 million yuan from the main funds on that trading day [1] - The stock price briefly broke through the six-month moving average during trading but ultimately failed to maintain that position [1]