南方财经8月5日电，禾信仪器披露发行股份及支付现金购买资产并募集配套资金草案，拟以3.84亿元收 购量羲技术56%股权，同时募集不超2.464亿元配套资金。量羲技术承诺2025-2027年净利润分别不低于 3500万、5000万、6500万元，累计不低于1.5亿元。财报显示，禾信仪器2025年上半年营收同比下降 48.88至5281.57万元，归母净利润为-1,745.96万元。而量羲技术表现优于公司，2025年上半年营收 7079.61万元，净利润2815.35万元。值得注意的是，禾信仪器2025年上半年研发投入同比收缩54.11%至 890.16万元，核心研发人员减少50%至31人。2025年上半年资产减值损失569.37万元，经营活动现金流 继续恶化为-1425.57万元。 ...

Group 1 - The core viewpoint of the article is that Meiansen (300275.SZ) has successfully overcome a critical technical challenge related to nuclear-grade pressure transmitters through its subsidiary Weian Measurement [1] - The application of this technology must strictly adhere to national strategic development plans and relevant industrial policy guidelines [1]

Market Overview - On August 4, the Shanghai Composite Index rose by 0.66%, the CSI 300 increased by 0.39%, the STAR Market 50 climbed by 1.22%, the CSI 1000 went up by 1.04%, the ChiNext Index gained 0.5%, and the Hang Seng Index increased by 0.92% [3] - The best-performing sectors on August 4 were defense and military (+3.06%), machinery equipment (+1.93%), non-ferrous metals (+1.87%), textiles and apparel (+1.37%), and media (+1.28%). The worst-performing sectors were retail (-0.46%), oil and petrochemicals (-0.36%), social services (-0.21%), comprehensive (-0.13%), and building materials (-0.06%) [3] - The total trading volume for the A-share market on August 4 was 15,182 billion yuan, with a net outflow of 18.092 billion Hong Kong dollars from southbound funds [3] Company Recommendation - The report focuses on Zhenlan Instrument (301303), a leading gas meter company in China, which is expanding into water meters and automotive parts, creating growth opportunities [4] - Key growth drivers include an increase in market share for gas meters, successful expansion of water meter clients, and ramp-up in automotive parts production [4] - Revenue projections for Zhenlan Instrument from 2025 to 2027 are 1,798 million yuan, 2,168 million yuan, and 2,597 million yuan, with growth rates of 19.8%, 20.6%, and 19.8% respectively. Net profit forecasts are 369 million yuan, 426 million yuan, and 493 million yuan, with growth rates of 15.0%, 15.4%, and 15.8% respectively. Earnings per share are expected to be 0.90 yuan, 1.04 yuan, and 1.20 yuan, with price-to-earnings ratios of 17.1, 14.8, and 12.8 [4] - Catalysts for growth include urban renewal policies and successful expansion into overseas markets [4]

Group 1 - The stock price of Youlide (688628) closed at 35.87 yuan on August 4, 2025, with an increase of 2.46% and a turnover rate of 2.04% [1] - The trading volume was 22,800 hands, with a total transaction amount of 81.2348 million yuan [1] Group 2 - On August 4, the net inflow of main funds into Youlide was 1.4211 million yuan, accounting for 1.75% of the total transaction amount [2][4] - Retail investors had a net outflow of 759,600 yuan, representing 0.94% of the total transaction amount [2] - The company announced the cancellation of its special account for raised funds, completing the process for all accounts related to its initial public offering [2][4] Group 3 - Youlide raised a total of 525.525 million yuan from its initial public offering, with a net amount of 476.859 million yuan after deducting various issuance costs [2] - The company has established a fund management system and signed a regulatory agreement with China Great Wall Securities and the banks involved [2]

Group 1 - The stock price of Jingce Electronics is reported at 58.75 yuan, with a decrease of 0.05 yuan, representing a decline of 0.09% from the previous trading day [1] - The trading volume was 45,756 hands, with a transaction amount of 268 million yuan [1] - Jingce Electronics operates in the instrumentation industry, focusing on the research, development, production, and sales of flat panel display testing systems [1] Group 2 - The company's products are primarily used in the testing processes of manufacturing liquid crystal modules, touch modules, and OLED modules [1] - As of July 31, 2025, the number of shareholders is reported to be 27,700, an increase of 633 from the previous period [1] - Shareholder Hu Jun plans to reduce holdings by no more than 2.6 million shares, which accounts for 0.93% of the company's total share capital [1] Group 3 - The number of shares held by the Shenzhen Stock Connect is 1.7681 million shares, representing 0.63% of the circulating share capital [1] - On August 4, 2025, the net inflow of main funds was 4.622 million yuan, while the net outflow over the past five days was 32.6056 million yuan [1]

Group 1 - The core stock price of SanDe Technology as of August 4, 2025, is 25.95 yuan, with a slight increase of 0.02 yuan, representing a 0.08% rise [1] - The stock opened at 25.81 yuan, reached a high of 26.08 yuan, and a low of 24.90 yuan, with a trading range of 4.55% [1] - The trading volume on that day was 72,300 lots, with a total transaction value of 186 million yuan [1] Group 2 - SanDe Technology specializes in the research, production, and sales of instruments and meters, operating in sectors such as instrumentation, Hunan province, and specialized and innovative enterprises [1] - The company's products are primarily used in industrial automation and energy management [1] Group 3 - On the morning of August 4, the stock price of SanDe Technology experienced a rapid rebound, with an increase of over 2% within 5 minutes, reaching 25.48 yuan by 9:39 AM, with a transaction value of 30.68 million yuan [1] - In terms of capital flow, on August 4, the net inflow of main funds was 3.70 million yuan, accounting for 0.08% of the circulating market value; over the past five days, the net outflow was 8.03 million yuan, representing 0.17% of the circulating market value [1]

证券代码：688622 证券简称：禾信仪器 公告编号：2025-045 广州禾信仪器股份有限公司 关于发行股份及支付现金购买资产并募集配套资金暨关联交易 报告书（草案）修订说明的公告 海通"； 有限公司"更新为"国泰海通证券股份有限 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、准确性和完整性依法承担法律责任。 广州禾信仪器股份有限公司（以下简称"公司"、"上市公司"）拟发行股份及 支付现金购买上海量羲技术有限公司（以下简称"量羲技术"、"标的公司"）56.00% 股权，同时向不超过 35 名符合条件的特定对象发行股份募集配套资金（以下简称"本 次交易"）。 公司于 2025 年 8 月 4 日召开第四届董事会第二次会议，审议通过了《关于批准 本次交易相关审计报告、资产评估报告和备考审阅报告的议案》《关于 <广州禾信仪> 器股份有限公司发行股份及支付现金购买资产并募集配套资金暨关联交易报告书（草 案）（修订稿）>及其摘要的议案》等议案。 公司根据截至 2025 年 6 月 30 日标的公司的《审计报告》《评估报告》，上市公 司与标的公司的《备考审阅报告》 ...

证券代码：002658 证券简称：雪迪龙 公告号：2025-030 北京雪迪龙科技股份有限公司 关于对外投资设立控股子公司的公告 本公司及董事会全体成员保证信息披露的内容真实、准确、完整，没有虚 假记载、误导性陈述或重大遗漏。 一、对外投资概述 北京雪迪龙科技股份有限公司（以下简称"公司"）拟与北京怀柔硬科技创 新服务有限公司（以下简称"怀柔硬科技公司"）共同出资设立控股子公司怀众 质谱（北京）技术有限公司（暂定名，以市场监督管理局核定为准，以下简称"控 股子公司"）。控股子公司将聚焦质谱技术领域，组织开展质谱共性技术、关键 核心部件的研发，组织开展质谱新技术验证、评价及应用推广，促进质谱行业交 流合作，推动行业发展。 控股子公司注册资本为1,000万元，其中公司以自有资金出资800万元，占控 股子公司注册资本的80.00%，怀柔硬科技公司出资200万元，占控股子公司注册 资本的20.00%。 次会议，审议通过了《关于对外投资设立控股子公司的议案》，同意公司以自有 资金出资人民币800万元与北京怀柔硬科技创新服务有限公司共同出资设立控股 子公司，其注册资本为人民币1,000万元，控股子公司将聚焦质谱技术领域， ...

证券代码：688628 证券简称：优利德 公告编号：2025-034 优利德科技(中国)股份有限公司 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。 一、募集资金基本情况 经中国证券监督管理委员会《关于同意优利德科技（中国）股份有限公司首 次公开发行股票注册的批复》 截至本公告披露日，公司首次公开发行股票募集资金专户开立情况如下： 序号 银行名称 银行账号 状态 三、本次募集资金专户销户情况 鉴于公司存放在中信银行股份有限公司东莞分行营业部（账号： 本使用完毕，募集资金专项账户将不再使用，为便于公司资金账户管理，公司已 于近日完成该募集资金专项账户的注销手续。 （证监许可[2020]3663 号文）文件核准，由主承销 商长城证券股份有限公司采用网下向询价对象配售和网上向社会公众投资者定 价发行相结合的方式，公开发行人民币普通股股票 27,500,000 股，每股发行价格 为人民币 19.11 元。截至 2021 年 1 月 26 日止，本公司实际已向社会公众公开发 行人民币普通股股票 27,500,000 股，募集资金总 ...

从资金流向来看，8月4日咸亨国际主力资金净流出132.13万元，近五日累计净流出534.32万元。 截至2025年8月4日收盘，咸亨国际股价报15.03元，较前一交易日上涨1.90%。当日成交量为34122手， 成交金额达0.51亿元。 咸亨国际主要从事仪器仪表相关业务，公司总部位于浙江。2025年8月4日，公司召开第三次临时股东大 会，审议通过了《关于减少注册资本及修订并办理工商变更登记的议案》。 风险提示：股市有风险，投资需谨慎。 来源：金融界 ...