Core Viewpoint - The report highlights the significant growth and performance of GuoDun Quantum Technology Co., Ltd. in the quantum computing sector, showcasing its advancements in revenue and technological capabilities [2][6]. Group 1: Financial Performance - In the first half of 2025, the company achieved operating revenue of 121 million yuan, representing a year-on-year increase of 74.54% [2]. - Research and development investment reached 55.17 million yuan, up 33.77% year-on-year, accounting for 45.46% of operating revenue [2]. - The quantum computing segment generated revenue of 55.96 million yuan, marking a substantial growth of 283.92% [2]. Group 2: Quantum Computing Developments - GuoDun Quantum is one of the few companies globally capable of providing complete superconducting quantum computing solutions, with plans to deliver a 25-qubit superconducting quantum computer internationally [2]. - The company has provided a 200-qubit superconducting quantum computer and related systems to the Hefei Advanced Computing Center, which is currently in the trial operation phase [2]. - The company has also completed the integration of the "Tianyan-504," the largest superconducting quantum computer in China, for China Telecom Quantum Group, contributing to a total of 880 qubits in their quantum computing cluster [2][5]. Group 3: Quantum Communication and Measurement - In the quantum communication sector, the company reported revenue of 51.74 million yuan, reflecting a year-on-year growth of 28.10% [5]. - The company is involved in key industry applications, including projects with State Grid Corporation of China and China Southern Power Grid [5]. - The quantum measurement business generated revenue of 8.57 million yuan, with a year-on-year increase of 13.75%, including sales of two cold atom gravimeters [5]. Group 4: Market Outlook - The global investment in quantum technology is increasing, indicating a promising market outlook for the quantum industry [6]. - GuoDun Quantum's technological advancements and market positioning in quantum computing, communication, and measurement are expected to drive its future growth [6].

Group 1: Low Altitude Economy and AI Development - The National Development and Reform Commission held a training session to promote the high-quality development of the low-altitude economy, aiming to enhance local development capabilities [2] - Guangzhou government is increasing efforts to attract investment in key digital service institutions, particularly in blockchain and artificial intelligence [4] - The Suzhou Artificial Intelligence (Taihu) Computing Center has been officially put into operation with a total investment exceeding 2 billion, providing significant computing power [5][6] Group 2: Industry Collaboration and Consensus - Key dry-process lithium battery separator manufacturers reached a consensus to address "involution" competition, agreeing on price discipline, capacity release, and industry chain cooperation [1] - Companies like Xingyuan Material, ZTE New Materials, and others shared their production and sales plans for 2024 and 2025 during a closed-door meeting [1] Group 3: Corporate Developments - Jin Chengzi plans to acquire a 55% stake in Samit through a combination of share issuance and cash payment, with the stock set to resume trading [7] - Zhenlei Technology reported a net profit increase of 1006.99% year-on-year for the first half of 2025, driven by strong demand in various sectors [8] - China Unicom announced a cash dividend of 1.112 yuan per 10 shares, totaling approximately 3.477 billion yuan [10]

公司代码：688027 公司简称：国盾量子 第一节 重要提示 1.1本半年度报告摘要来自半年度报告全文，为全面了解本公司的经营成果、财务状况及未来发展规 划，投资者应当到www.sse.com.cn网站仔细阅读半年度报告全文。 不适用 1.7是否存在公司治理特殊安排等重要事项 □适用 √不适用 第二节 公司基本情况 2.1公司简介 1.2重大风险提示 公司已在本报告中详细阐述公司在经营过程可能面临的各种风险及应对措施，敬请查阅本报告 "第三节 管理层讨论与分析"之"四、风险因素"。 1.3本公司董事会、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性、准确性、完整 性，不存在虚假记载、误导性陈述或重大遗漏，并承担个别和连带的法律责任。 1.4公司全体董事出席董事会会议。 1.5本半年度报告未经审计。 1.6董事会决议通过的本报告期利润分配预案或公积金转增股本预案 2.3前10名股东持股情况表 2.2主要财务数据 单位：元 币种：人民币 公司股票简况 ■ 公司存托凭证简况 □适用 √不适用 联系人和联系方式 ■ 单位: 股 ■ √适用 □不适用 ■ 2.8在半年度报告批准报出日存续的债券情况 ■ 2. ...

每天三分钟公告很轻松 臻镭科技：上半年净利润同比增长1006.99%；陕西华达：筹划发行股份购买资产 13日起停牌；恒信东 方：因涉嫌信披违法违规被证监会立案；衢州发展：拟购买先导电科95.4559%股份 13日起复牌；贵州 茅台等公司披露半年报…… 今日看点 ▼聚焦一：臻镭科技：上半年净利润同比增长1006.99% 公司披露半年报。公司2025年上半年实现营业收入204,867,001.88元，同比增长73.64%；归属于上市公 司股东的净利润62,319,652.83元，同比增长1,006.99%；基本每股收益0.29元。 为保障股份回购方案的顺利实施，公司将股份回购价格上限由38.13元/股（含）调整为74元/股（含）。 ▼聚焦二：陕西华达：筹划发行股份购买资产 13日起停牌 公告称，经公司自查，公司2022年年报存在会计差错，公司对相关会计差错事项采用了追溯重述法调 整。公司表示，目前公司各项经营活动均正常开展，该事项不会对公司经营产生重大影响。 业绩精选 ：披露半年报。公司2025年上半年实现营业收入89,389,354,416.84元，同比增长9.10%；归属于上市公 司股东的净利润45,402, ...