天眼查资料显示，宁波水表（集团）股份有限公司，成立于1958年，位于宁波市，是一家以从事仪器仪 表制造业为主的企业。企业注册资本20169.9184万人民币。通过天眼查大数据分析，宁波水表（集团） 股份有限公司共对外投资了19家企业，参与招投标项目3394次，财产线索方面有商标信息15条，专利信 息742条，此外企业还拥有行政许可152个。 金融界2025年8月23日消息，国家知识产权局信息显示，宁波水表（集团）股份有限公司取得一项名 为"一种用于COD监测仪电路板检测的装置"的专利，授权公告号CN223259709U，申请日期为2024年09 月。 专利摘要显示，本实用新型公开了一种用于COD监测仪电路板检测的装置，优点在于：只需要少量电 子器件就可以逐步检测智能水表成套的三块电路板是否合格且能否正常联用；检测终端向待测控制板发 布通讯指令用于检测待测控制板的通信接口是否正常，向待测控制板发布舵机开启指令用于检测待测控 制板的舵机接入口是否正常，向待测控制板发布紫外光路检测开启指令用于检测待测控制板与待测光源 端电路板能否正常联用、检测待测控制板与待测光电传感电路板能否正常联用以用于检测水质COD 值，向待 ...

Group 1 - Hefei Chipcore Microelectronics Equipment Co., Ltd. has obtained a patent for a "Calibration Assembly and Exposure Device" with the authorization announcement number CN223260027U, applied on August 2024 [1] - The patent describes a calibration assembly that includes a bracket, calibration component, and light guide component, designed to simplify and enhance the reliability of the assembly structure [1] - The use of the light guide component allows for the adjustment of the calibration beam path, improving the precision of the calibration assembly and increasing the yield rate of the subsequent exposure device [1] Group 2 - Hefei Chipcore Microelectronics Equipment Co., Ltd. was established in 2015 and is primarily engaged in the manufacturing of instruments and meters, with a registered capital of 131.74 million RMB [2] - The company has made investments in 4 enterprises and participated in 147 bidding projects, holding 25 trademark records and 371 patent records [2] - Additionally, the company possesses 23 administrative licenses [2]

Group 1 - The core point of the article is that Changsha Kaiyuan Instrument Co., Ltd. has obtained a patent for a "sample packaging system," indicating innovation in the instrument manufacturing industry [1] - The patent was granted with the announcement number CN111731594B, and the application date was July 2020 [1] - Changsha Kaiyuan Instrument Co., Ltd. was established in 2018 and is located in Changsha City, focusing on the manufacturing of instruments and meters [1] Group 2 - The company has a registered capital of 400 million RMB [1] - According to data analysis, the company has invested in 12 enterprises and participated in 2,678 bidding projects [1] - The company holds 16 trademark registrations and 773 patent records, along with 55 administrative licenses [1]

Core Viewpoint - The legal opinion letter from Beijing Hairun Tianrui Law Firm confirms the legality and compliance of Wuhan University of Technology Optoelectronics Co., Ltd.'s repurchase and cancellation of certain restricted stocks that have been granted but not yet released from restrictions under the 2021 incentive plan [2][10]. Group 1: Legal Framework and Compliance - The legal opinion is based on various laws and regulations, including the Company Law, Securities Law, and specific rules regarding stock repurchase and listing [2][4]. - The law firm conducted thorough verification of the documents and facts provided by the company, ensuring that the conclusions drawn are accurate and complete [3][4]. - The company has obtained necessary approvals and authorizations for the stock repurchase and cancellation, in accordance with relevant laws and the company's articles of association [7][10]. Group 2: Reasons for Repurchase and Cancellation - The repurchase and cancellation are due to the disqualification of three individuals (two from the initial grant and one from the reserved grant) as incentive targets due to their departure from the company [8][10]. - The repurchase involves stocks that were granted but have not yet been released from restrictions, in line with the provisions of the incentive plan [8][10]. Group 3: Repurchase Details - The total amount for the repurchase is approximately 721,412 yuan, with adjusted repurchase prices of approximately 8.79 yuan per share for the initial grant and 9.63 yuan per share for the reserved grant [9][10]. - The repurchase price adjustments are based on the company's capital reserve and stock dividend policies, ensuring compliance with the incentive plan's stipulations [9][10].

Group 1 - The core viewpoint of the article highlights that Jizhi Co., Ltd. reported significant growth in its financial performance for the first half of 2025, with a notable increase in both revenue and net profit [1] - The company achieved operating revenue of 160,618,742.20 yuan, representing a year-on-year growth of 51.66% [1] - The net profit attributable to shareholders of the listed company was 23,000,894.88 yuan, showing a remarkable year-on-year increase of 199.23% [1]

Company Overview - Guangdong Haichuan Intelligent Machinery Co., Ltd. has undergone a change in legal representative from Ying Zheng to Deng Yongyi [1] - The company was established in 2004 and is located in Foshan, primarily engaged in the manufacturing of instruments and meters [1] - The registered capital of the company is 1,948.77256 million RMB, with a paid-in capital of 1,948.772 million RMB [1] Investment and Intellectual Property - The company has invested in a total of 7 enterprises and participated in 7 bidding projects [1] - In terms of intellectual property, the company holds 9 trademark registrations and 97 patents [1] - Additionally, the company possesses 26 administrative licenses [1]

安徽皖仪科技股份有限公司2025 年半年度报告 公司代码：688600 公司简称：皖仪科技 安徽皖仪科技股份有限公司 安徽皖仪科技股份有限公司2025 年半年度报告 重要提示 一、 本公司董事会及董事、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。 二、 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中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"中的"风险因素"部分。 三、 公司全体董事出席董事会会议。 四、 本半年度报告未经审计。 五、 公司负责人臧牧、主管会计工作负责人周先云及会计机构负责人（会计主管人员）赵楠楠 声明：保证半年度报告中财务报告的真实、准确、完整。 六、 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 无 七、 是否存在公司治理特殊安排等重要事项 □适用 √不适用 八、 前瞻性陈述的风险声明 √适用 □不适用 本报告所涉及的公司未来计划、发展战略等前瞻性陈述，不构成公司对投资者的实质承诺， 投资者及相关人士均应当对此保持足够的风险认识，并且应当理解计划、预测与承诺之间的 ...

安徽皖仪科技股份有限公司信息披露管理制度 （2025 年修订） 第一章 总 则 第一条 为了促进安徽皖仪科技股份有限公司（以下简称"公司"或"本公 司"）的规范运作，规范信息披露行为，加强信息披露事务管理，确保信息披露 的真实、准确、完整、及时、公平，维护公司和投资者的合法权益，根据《中华 人民共和国公司法》（以下简称"《公司法》"）、《中华人民共和国证券法》 （以下简称"《证券法》"）、《上市公司信息披露管理办法》《上海证券交易 所科创板股票上市规则》（以下简称"《上市规则》"）、《上市公司信息披露 暂缓与豁免管理规定》《上海证券交易所科创板上市公司自律监管指引第1号—— 规范运作》及《安徽皖仪科技股份有限公司章程》等规定，结合公司实际，特制 订本制度。 第二条 本制度所指信息主要包括： （一）公司依法公开对外发布的定期报告，包括季度报告、半年度报告和年 度报告； （二）公司依法公开对外发布的临时报告，包括股东会决议公告、董事会决 议公告、收购和出售资产公告、关联交易公告、补充公告、整改公告和其他重大 事项公告等，以及证券交易所认为需要披露的其他事项； （三）公司发行新股刊登的招股说明书、配股刊登的配股说明 ...

三川智慧(300066.SZ)今日20%涨停，股价创近9年新高，换手率20.2%，成交额16.48亿元。龙虎榜数据显示，两家机构买入1.39亿元，卖出3429万元，净买入 1.05亿元；游资"中山东路"位列买三席位，净买入7048万元；"量化打板"位列买五席位，净买入5940万元。上榜席位全天买入3.43亿元，卖出1.17亿元，合 计净买入2.26亿元。(格隆汇) | 买入金额最大的前5名 | | | | | | | --- | --- | --- | --- | --- | --- | | 序号 | 交易营业部名称 | | | 买入金额(万) | 占总成交比例 | | 1 | 机构专用 | 1614次 45.11% | 2 | 7537.31 | 4.57% | | 2 | 国泰海通证券股份有限公司咸宁咸宁大道证券营业部 | 0.00% 1次 | | 7265.83 | 4.41% | | 3 | 国泰海通证券股份有限公司上海松江区中山东路证券营业部 | 123次 47.15% | | 7048.83 | 4.28% | | 4 | 机构专用 | 1614次 45.11% | A | 6391.76 | 3 ...

金融界消息 截至2025年8月22日收盘，上海机电（600835）报收于30.17元，上涨2.41%，换手率 4.54%，成交量36.66万手，成交金额10.88亿元。 天眼查商业履历信息显示，上海机电股份有限公司，成立于1994年，位于上海市，是一家以从事仪器仪 表制造业为主的企业。企业注册资本102273.9308万人民币，实缴资本102273.9308万人民币。公司法定 代表人为庄华。 通过天眼查大数据分析，上海机电股份有限公司共对外投资了32家企业，参与招投标项目97次，专利信 息8条，此外企业还拥有行政许可7个。 来源：金融界 资金流向方面，今日主力资金净流入5539.85万元，占比成交额5.09%。其中，超大单净流入2114.57万 元、占成交额1.94%，大单净流入3425.28万元、占成交额3.15%，中单净流出流出3671.10万元、占成交 额3.37%，小单净流出1868.75万元、占成交额1.72%。 上海机电最新一期业绩显示，截至2025一季报，公司营业总收入42.12亿元、同比减少2.30%，归属净利 润2.04亿元，同比减少4.13%，扣非净利润1.89亿元，同比减少7.25%，流 ...