2025年1至6月份，亿道信息的营业收入构成为：计算机和通信和其他电子设备制造业占比100.0%。 （文章来源：每日经济新闻） 亿道信息（SZ 001314，收盘价：54.97元）8月21日晚间发布公告称，公司第四届第五次董事会会议于 2025年8月21日以现场结合通讯方式召开。会议审议了《2025年半年度报告全文及摘要》等文件。 ...

每经头条（nbdtoutiao）——核心产品净值仅剩7毛钱，昔日"公募一哥"任泽松怎么了？牛市踏空真相曝 光 （记者 王晓波） 截至发稿，亿道信息市值为77亿元。 每经AI快讯，亿道信息（SZ 001314，收盘价：54.97元）8月21日晚间发布公告称，公司2025年半年度 计提各项资产减值准备金额为2187.97万元，计入公司2025年半年度损益，减少公司2025年半年度合并 财务报表利润总额2187.97万元。公司2025年半年度财务报表未经审计确认。 2025年1至6月份，亿道信息的营业收入构成为：计算机和通信和其他电子设备制造业占比100.0%。 ...

Group 1 - Longte Intelligent (SZ 300916) announced on August 21 that its 24th meeting of the third board of directors was held on August 20, 2025, to review the proposal for the 2025 semi-annual report and its summary [1] - For the year 2024, Longte Intelligent's revenue composition is entirely from the manufacturing of computers, communications, and other electronic devices, accounting for 100.0% [1] - As of the report date, Longte Intelligent has a market capitalization of 6.6 billion yuan [1]

Group 1 - The core point of the article is that *ST Yitong has recently obtained a patent for an indoor positioning method and system, which may enhance its technological capabilities and market position [2]. - The patent awarded is titled "A CSI Combined CDPM Indoor Positioning Method and System," indicating a focus on advanced positioning technologies [2]. - For the fiscal year 2024, *ST Yitong's revenue is entirely derived from the manufacturing of computers, communications, and other electronic devices, highlighting its concentrated business model [2].

Group 1 - Tianao Electronics announced the resignation of Ms. Chen Jing as the company secretary due to reaching the legal retirement age, and she will no longer hold any position in the company [1] - During the vacancy of the company secretary, Mr. Wang Liqiang, the deputy general manager and financial head, will temporarily assume the duties of the company secretary [1] - For the first half of 2025, the revenue composition of Tianao Electronics is 100% from the manufacturing of computers, communications, and other electronic devices [1] - As of the report date, the market capitalization of Tianao Electronics is 7.1 billion yuan [1]

2024年1至12月份，国科天成的营业收入构成为：计算机和通信和其他电子设备制造业占比90.99%，信 息传输和软件和信息技术服务业占比8.38%，其他业务占比0.63%。 （文章来源：每日经济新闻） 国科天成（SZ 301571，收盘价：49.56元）8月20日晚间发布公告称，本次计提2025年半年度各项信用 减值损失及资产减值损失约1884万元，计入公司2025年半年度损益，导致公司2025年半年度报告合并报 表利润总额减少约1884万元，并相应减少公司报告期期末的所有者权益。公司2025年半年度报告合并报 表归属于上市公司股东的净利润约为6732万元。本次计提资产减值准备数据是公司财务部门初步测算的 结果，未经会计师事务所审计，实际金额以会计师事务所年度审计确认的财务数据为准。本次计提减值 损失后，能够更加公允地反映公司截至2025年6月30日的财务状况、资产价值及2025年半年度的经营成 果。本次计提减值损失有利于进一步增强公司的防范风险能力，确保公司的可持续发展，不存在损害公 司和全体股东利益的情形。 ...

Group 1 - The company, Aohai Technology, announced the completion of a share buyback program, repurchasing approximately 1.06 million shares, which accounts for 0.38% of its total share capital, with a total transaction amount of about 44.99 million yuan [2] - The highest transaction price during the buyback was 52 yuan per share, while the lowest was 36.77 yuan per share [2] - For the year 2024, the company's revenue composition indicates that 91.38% comes from the manufacturing of computers, communications, and other electronic equipment, while 8.62% is from the new energy vehicle sector [2]

Group 1 - The core revenue composition of Tian'ao Electronics for the first half of 2025 is entirely from the manufacturing of computers, communications, and other electronic devices, accounting for 100.0% [1] Group 2 - On August 20, Tian'ao Electronics announced that Ms. Chen Jing has resigned from her position as the company secretary due to reaching the statutory retirement age, and she will no longer hold any position within the company [3] - During the interim period of the company secretary vacancy, Mr. Wang Liqiang, the deputy general manager and financial head, will assume the responsibilities of the company secretary [3]

每经AI快讯，震有科技（SH 688418，收盘价：29.88元）8月19日晚间发布公告称，深圳震有科技股份 有限公司及控股子公司自2025年1月1日至本公告披露日，累计收到政府补助款项共计人民币604.87万 元，占公司最近一个会计年度经审计归属于母公司股东的净利润的22.05%，均属于与收益相关的政府 补助。 （记者 张明双） 免责声明：本文内容与数据仅供参考，不构成投资建议，使用前请核实。据此操作，风险自担。 每日经济新闻 每经头条（nbdtoutiao）——一纸文件征求意见，药店老板们睡不着觉了 2024年1至12月份，震有科技的营业收入构成为：计算机和通信和其他电子设备制造业占比98.98%，其 他业务占比1.02%。 截至发稿，震有科技市值为58亿元。 ...

Group 1 - The company, Guangge Technology, announced the convening of its 11th meeting of the 2nd Board of Directors on August 15, 2025, which will be held in a hybrid format of in-person and communication [2] - The meeting reviewed the proposal to cancel the supervisory board and amend related documents [2] - For the year 2024, Guangge Technology's revenue composition indicates that 99.99% comes from the manufacturing of computers, communications, and other electronic devices, while other businesses account for only 0.01% [2]