（一）本次询价转让转让方 截至 2025 年 6 月 9 日转让方所持公司首发前股份的数量及占公司总股本比 例情况如下： 截至 2025 年 6 月 9 日 中信证券股份有限公司 关于北京莱伯泰科仪器股份有限公司 股东向特定机构投资者询价转让股份的核查报告 上海证券交易所： 中信证券股份有限公司（以下简称"中信证券"或"组织券商"）受委托担 任北京莱伯泰科管理咨询有限公司（以下简称"转让方"）以向特定机构投资者 询价转让（以下简称"询价转让"）方式减持所持有的北京莱伯泰科仪器股份有 限公司（以下简称"公司"或"莱伯泰科"）首次公开发行前已发行股份的组织 券商。 经核查，中信证券就本次询价转让的股东、受让方是否符合《上海证券交易 所科创板上市公司自律监管指引第 4 号——询价转让和配售（2025 年 3 月修订）》 （以下简称"《询价转让和配售指引》"）要求，本次询价转让的询价、转让过 程与结果是否公平、公正，是否符合《询价转让和配售指引》的规定作出如下报 告说明。 一、本次询价转让概况 序号 股东名称 持股比例 收盘持股数量（股） （二）本次询价转让数量 本次拟询价转让股数上限为 2,023,573 股，受让 ...

Core Viewpoint - The Ministry of Industry and Information Technology (MIIT) has officially released the "Opinions on the Innovation and Development of Measurement in Manufacturing" aimed at enhancing the effective supply of measurement in the manufacturing sector and promoting innovation and upgrades in measurement capabilities [1][2]. Group 1: Key Tasks for Effective Supply of Measurement - The "Opinions" outline six key tasks including breakthroughs in critical measurement technologies, acceleration of high-end measurement instrument development, enhancement of standard material development, improvement of measurement technical specifications, cultivation of quality instrument enterprises, and building a professional talent team in measurement [2]. - Emphasis is placed on innovating value traceability and transmission methods in emerging fields, developing high-precision, integrated, and intelligent measurement instruments, and establishing a quality traceability system for standard materials [2]. Group 2: Innovation and Upgrade in Measurement - The "Opinions" propose the application of advanced technologies such as artificial intelligence, big data, and cloud computing in the measurement field, along with the establishment of a manufacturing measurement database and the promotion of low-energy, low-emission measurement instruments [3]. - By 2027, the goals include achieving significant progress in measurement development, breaking through over 100 key calibration technologies, revising over 300 industry calibration specifications, and cultivating over 50 quality instrument enterprises [3]. Group 3: Implementation and Support - The MIIT plans to strengthen organizational support through enhanced implementation, increased resource investment, industry guidance, and deepening international cooperation [3]. - Collaboration with local industrial and information departments, research institutions, industry associations, and key enterprises will be emphasized to ensure the effective execution of the tasks outlined in the "Opinions" [3].

Core Insights - The automotive industry is facing regulatory scrutiny due to its significant investment growth despite shrinking profits [1][15] - Overall industrial profits have improved in the first four months of the year, with volume contributions outpacing price contributions [2] - There are notable differences in performance across various industries, particularly when comparing fixed asset investment growth and profit growth [3][6] Industry Analysis - A clear correlation exists where higher investment growth often corresponds with lower profit growth, with some industries even experiencing negative profit growth [6] - The automotive and textile industries are exceptions, showing profit shrinkage while still accelerating investment [9] - Most other industries, such as instrumentation, electrical machinery, and specialized equipment, are improving with reduced investment and increased profits [10] - The power, gas, and water supply sectors are also facing challenges, with profits declining but investments increasing to support growth [13] Specific Industry Observations - The automotive sector's situation is particularly concerning, as it has the second-lowest profit growth while exhibiting the highest investment growth [14] - Leading companies in the automotive industry are expanding production to outcompete smaller firms, benefiting from increased output and volume, but this growth comes at a cost to the supply chain [14]

Core Viewpoint - The Ministry of Industry and Information Technology has released opinions on the innovation and development of measurement in the manufacturing industry, aiming for significant advancements by 2027 and continuous improvement by 2030 to support high-quality development in China's manufacturing sector [1][2][3]. Summary by Sections Overall Requirements - The initiative is guided by Xi Jinping's thoughts and aims to enhance the innovation capability of manufacturing measurement, focusing on precision measurement and establishing a robust calibration service system [2]. Key Development Goals - By 2027, the goals include breakthroughs in over 100 key calibration technologies, revision of over 300 industry calibration standards, development of over 100 sets of measuring instruments and standard substances, and the establishment of over 50 quality instrument enterprises [3][4]. Strengthening Effective Supply of Measurement - Focus on overcoming common measurement technology challenges in emerging fields like quantum and AI, and promote military-civilian integration in measurement technology [4]. - Accelerate the development of high-end measuring instruments to meet international standards and enhance reliability and safety [5]. - Develop standard substances across key industries and establish a quality traceability system [6]. Enhancing Measurement Application - Support the establishment of high-level calibration service institutions to provide integrated solutions for precision measurement [8]. - Strengthen legal compliance in measurement standards and ensure proper calibration of measuring instruments [9]. Building Measurement Service Institutions - Systematically develop high-level calibration service institutions to address manufacturing needs and enhance service efficiency [10][11]. Promoting Innovation and Upgrading Measurement - Encourage the integration of advanced technologies like AI and big data in measurement practices to enhance service capabilities [12][13][14]. - Promote green measurement practices to align with low-carbon initiatives [13]. Strengthening Support Measures - Enhance policy coordination and resource investment to support measurement initiatives in manufacturing [14][15]. - Foster international collaboration in measurement technology development and training [16].

Group 1: Report General Information - Reported company: Jingce Electronics [16] - Industry: Instrumentation [2] - Research date: June 12, 2025 [16] - Company representatives: Liu Binghua (Director, Secretary of the Board, Deputy General Manager), You Lijuan (Financial Controller) [16] Group 2: Research Institutions - Institutions involved: Investors participating in the 2025 Hubei - listed companies' investor collective reception day and 2024 annual performance briefing via Panorama Network [19] Group 3: Core Views - The company has significant advantages in semiconductor and display detection fields, with leading - position core products and growing orders [23][30] - The company aims to optimize business structure, focus on semiconductor and other advantageous fields, and promote the domestic substitution process of semiconductor detection equipment [33] Group 4: Company's Business Advantages Semiconductor Detection - Core products such as film - thickness series products, OCD equipment, electron - beam equipment, semiconductor silicon wafer stress measurement equipment, and bright - field optical defect detection equipment are in the leading position in the domestic industry [23][30] - Some products have obtained repeat orders from advanced - process customers, and others are under R & D, certification, and expansion [23][30] Display Detection - The company can provide detection systems for all major processes of flat - panel displays and has the advantage of providing integrated solutions based on "optics, mechanics, electricity, computing, and software" [23] Group 5: Overseas Business - In 2024, overseas revenue was 264,074,809.90 yuan, accounting for 10.30% [25] - Main products are detection equipment in the display and new - energy fields, mainly distributed in Vietnam, South Korea, the United States, etc. [25] Group 6: Equity Acquisition - The company plans to acquire a 4.825% stake in Shanghai Jingce through public tender, which is beneficial for optimizing the strategic layout and promoting semiconductor business development [25] Group 7: Shareholding in Shiya Technology - The company holds 6.0201% of Shiya Technology's shares, aiming to optimize the layout in the new - display technology field and expand business scope [26][27] Group 8: Company Performance in 2024 - Revenue was 2,565,073,000 yuan, a year - on - year increase of 5.59% [30] - Net profit attributable to shareholders was - 97,598,500 yuan, a year - on - year decrease of 165.02% [30] - Total assets at the end of the reporting period were 10,076,306,800 yuan, a 9.27% increase from the beginning [30] - Net assets attributable to shareholders were 3,463,816,800 yuan, a 6.52% decrease from the beginning [30] - R & D investment was 730,617,700 yuan, a 10.78% increase year - on - year, with semiconductor detection R & D investment increasing by 32.76% [30] Group 9: Order Status - As of April 25, 2025, total outstanding orders were about 2.844 billion yuan, including 764 million yuan in the display field, 1.668 billion yuan in the semiconductor field, and 412 million yuan in the new - energy field [32] Group 10: Future Plans - Optimize and adjust the business structure, focusing on semiconductor and other advantageous fields [33] - Increase R & D investment in the semiconductor field to promote domestic substitution of high - end detection equipment [33] - Promote R & D innovation in the new - energy field, expand overseas markets, and drive business growth [33]

Group 1: Report General Information - The research is about Ligong Optoelectronics Co., Ltd. in the instrument and meter industry, with a research date of June 12, 2025 [1][2][17] - The listed company's reception staff includes the Chief Financial Officer and the Secretary of the Board, Xue Zhengguo [17] Group 2: Research Institution Information - The participating research institutions include investors' online questions [2] - The detailed research institutions involve the reception of investors' online questions, with 2 other types [21] Group 3: Main Content of the Research - Regarding the applicability of fiber optic sensor technology to humanoid robots, the technology can realize real - time perception of the robot's motion state, but it is not currently used in humanoid robots [25] - The company has shareholder number reports every ten days and will disclose relevant shareholder information in regular reports. Investors can also inquire through the interactive platform [25] - The company purchased relevant products from Yushu Technology for project needs [25] - The company's second - quarter business situation will be subject to the "2025 Semi - annual Report". The current macro - economic situation has both challenges and opportunities for the company [26] - The construction of the smart road surface system project is postponed. The company is prudent in equipment procurement and project construction to improve the quality of fundraising projects and the efficiency of fund use [26] - The company focuses on three main business segments: smart structure, smart fire protection, and smart security, and will gradually expand new application areas in the future [26] - The company is actively exploring new application scenarios in addition to the existing markets [28]

1. Report Industry Investment Rating - No relevant content provided 2. Core View of the Report - In April 2025, the inventory cycle of the entire industrial sector shifted to "active destocking" [2][15][16] - The upstream, mid - stream, and downstream industries all entered the "active destocking" phase in April 2025 [2][17][18] 3. Summary by Relevant Catalogs 3.1 Inventory Cycle Overview - In April 2025, the year - on - year growth rate of finished product inventory of industrial enterprises decreased by 0.3 percentage points to 3.9% [7][8][9] 3.2 Inventory Cycle Overview (by Industry) - **Upstream Industry**: It accounts for only 2% of the total inventory and returned to "active destocking" in April 2025 after three months [17] - **Mid - stream Industry**: It accounts for 54% of the total inventory, and most of it was in the "active destocking" phase in April 2025 [18] - **Downstream Industry**: It accounts for 43% of the total inventory and was in the "active destocking" phase in April 2025 [19] - **Specific Industries**: In April 2025, electronics was in "passive restocking", electrical machinery was in "active restocking", chemical was in "passive restocking", paper - making, automotive, non - ferrous metals, instrument and meter, and general equipment were in "active destocking" [7]

Company Overview - Yulide Technology (China) Co., Ltd. specializes in the research, production, and sales of testing and measurement instruments [2] - The main products include testing instruments, general instruments, temperature and environmental testing instruments, and specialized instruments [2] Recent Achievements - The project "Research and Industrialization of New Portable Vibration Measurement and Analysis Instrument" won the first prize at the 2024 Guangdong Provincial Science and Technology Achievement Transformation Promotion Association, indicating a significant technological breakthrough in vibration measurement and analysis [2] - The project "Key Technology Research and Large-Scale Application of Power System Physical and Chemical Testing Robot" received the second prize from the China Instrument and Meter Society, enhancing the efficiency and accuracy of power equipment testing and contributing to the intelligent transformation of the power industry [2] - The UTi380M infrared thermal imaging mobile module won the second prize at the China (International) Sensor Innovation and Entrepreneurship Competition, showcasing the company's strength in technological innovation [2] Financial Performance - In the first quarter of 2025, the company achieved operating revenue of 311 million yuan, a year-on-year increase of 9.58% [2] - The net profit for the same period was 55.11 million yuan, reflecting a year-on-year increase of 0.91% [2] - The sales gross margin stood at 42.96% [2] Market Position - As of June 9, the closing price of Yulide was 34.45 yuan, with a rolling price-to-earnings (PE) ratio of 20.94, marking a new low in 14 days [1] - The total market capitalization reached 3.851 billion yuan [1] - In comparison to the industry, the average PE ratio for the instrument and meter industry is 75.25, with a median of 53.85, placing Yulide at the 22nd position in the industry ranking [1][3] Institutional Holdings - As of the first quarter of 2025, 20 institutions held shares in Yulide, including 13 funds, 5 others, and 2 brokerages, with a total holding of 73.0482 million shares valued at 2.802 billion yuan [1]

导读： 回看过往三年的营收数据，虽有一定程度的下滑，但聚焦技术创新、海外市场拓展、细分赛道发力等维度来看，行业长期向好趋势未改，发展空间依旧广 阔。 特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我们的推送。 日前，仪器信息网发布了" 2 0 2 4年国内上市仪器营收排行榜"及" 2 0 2 5年中国上市仪器公司市值排行榜"，从不同维度对4 0余家国内上市仪器企 业的经营状况、市场表现进行了深入解读。 回看过往三年，科学仪器行业可谓在"冰与火"的淬炼中砥砺前行。 一方面，后疫情时代，受全球供应链波动、经济下行以及复杂的地缘政治环 境等因素影响，部分传统应用领域的需求受到抑制，运营成本显著提高，市场不确定性加剧；另一方面，贴息贷款引爆千亿级仪器市场、大规 模设备更新重启增长"引擎"，贸易战下"国产替代"正在加速从"政策口号"迈向"技术落地"…… 在此背景下，仪器信息网特别统计了4 6家国内上市仪器企业近三年（2 0 2 2 - 2 0 2 4年）营收及增速变化情况，希望能够为行业人士提供有价值的 参考。 # 0 1 、看近三年总体营收数据 注：仪器信息网 ...

减持计划的实施不会对公司治理结构及持续经营产生重大影响，不会导致公司控 制权发生变化。 敬请广大投资者理性投资，注意投资风险。 五、备查文件 证券代码：002849 证券简称：威星智能 公告编号：2025-031 浙江威星智能仪表股份有限公司 关于南阳颐锐丰企业管理合伙企业（有限合伙）减持股份的预披露 公告 公司股东南阳颐锐丰企业管理合伙企业（有限合伙）保证向本公司提供的信 息内容真实、准确、完整，没有虚假记载、误导性陈述或重大遗漏。 本公司及董事会全体成员保证公告内容与信息披露义务人提供的信息一 致。 特别提示： 持有公司股份 30,400 股（占公司总股本比例 0.01%）的股东南阳颐锐丰企 业管理合伙企业（有限合伙） （以下简称"南阳颐锐丰"）拟在本减持计划公告之 日起 3 个交易日后的 3 个月内以集中竞价方式减持公司股份不超过 30,400 股 （占公司总股本比例的 0.01%）。 公司于 2025 年 6 月 6 日收到股东南阳颐锐丰出具的《股份减持计划告知 函》，现将具体情况公告如下： 一、减持股东的基本情况 持股占公司总股本 股东名称 持股数量（股） 本次减持股份的来源 的比例 公司首次公开发 ...