证券日报网讯 8月11日晚间，矩子科技发布公告称，公司于2025年4月22日召开第四届董事会第三次会 议、第四届监事会第二次会议，2025年5月15日召开2024年年度股东大会审议通过了《关于使用暂时闲 置募集资金进行现金管理的议案》，同意公司在确保不影响募集资金投资项目建设和正常运营的情况 下，使用合计不超过30，000万元暂时闲置募集资金进行现金管理，用于购买由商业银行等金融机构发 行的安全性高、流动性好、短期（不超过12个月）的现金管理类产品（包括但不限于结构性存款、理财 产品等）。近日，公司开立了募集资金现金管理专用结算账户。 （文章来源：证券日报） ...

证券代码：300802 证券简称：矩子科技 公告编号：2025-038 上海矩子科技股份有限公司 关于开立募集资金现金管理专用结算账户的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 上海矩子科技股份有限公司（以下简称"公司"）于 2025 年 4 月 22 日召开第 四届董事会第三次会议、第四届监事会第二次会议，2025 年 5 月 15 日召开 2024 年年度股东大会审议通过了《关于使用暂时闲置募集资金进行现金管理的议案》， 同意公司在确保不影响募集资金投资项目建设和正常运营的情况下，使用合计不 超过 30,000 万元暂时闲置募集资金进行现金管理，用于购买由商业银行等金融机 构发行的安全性高、流动性好、短期（不超过 12 个月）的现金管理类产品（包括 但不限于结构性存款、理财产品等）。上述额度自股东大会审议通过之日起 12 个 月内有效，在前述额度和期限范围内，可循环滚动使用。闲置募集资金现金管理 到期后将及时归还至募集资金专户。同时授权公司董事长或董事长授权人士在上 述额度内签署相关合同文件，包括但不限于选择合格的理财产品发行主体、明确 理财金 ...

矩子科技（300802.SZ）8月11日在投资者互动平台表示，公司控制单元及设备产品中包含储能热管理系 统，通过液冷的方式实现对储能系统电芯、PCS温度控制。 （文章来源：每日经济新闻） 每经AI快讯，有投资者在投资者互动平台提问：公司的产品是否可以适用于液冷？ ...

Group 1 - The core viewpoint of the article is that Matrix Technology (300802) has clarified that its machine vision products do not currently involve the CPO (Chip-on-Board) field [1]

Group 1 - The company, Matrix Technology, announced a share buyback plan on August 4, with a total of approximately 12.28 million shares to be repurchased, accounting for about 4.24% of the total share capital [2] - The maximum transaction price for the buyback was set at 19.52 yuan per share, while the minimum price was 13.12 yuan per share, with a total transaction amount of approximately 209 million yuan [2] - For the fiscal year 2024, the company's revenue composition is entirely from the industrial sector, with a 100.0% contribution [2]

根据《上市公司股份回购规则》《深圳证券交易所上市公司自律监管指引第 9 号——回购股份》等有关规定，公司应当在每个月的前三个交易日内披露截至 上月末的回购进展情况，现将公司回购进展情况公告如下： 一、回购公司股份的进展情况 截至 2025 年 7 月 31 日，公司通过回购专用账户以集中竞价交易方式实施回 购股份，回购股份数量 12,277,792 股，占公司总股本的 4.2440%，最高成交价为 19.52 元/股，最低成交价为 13.12 元/股，成交总金额 209,196,761.14 元（不含交 易费用）。 本次回购符合相关法律法规和规范性文件的要求，符合公司既定的回购方案。 证券代码：300802 证券简称：矩子科技 公告编号：2025-037 上海矩子科技股份有限公司 关于回购公司股份进展的公告 本公司及董事会全体成员保证信息披露内容的真实、准确和完整，没有虚 假记载、误导性陈述或重大遗漏。 上海矩子科技股份有限公司（以下简称"公司"）于 2024 年 9 月 8 日召开第 三届董事会第二十六次会议、第三届监事会第二十四次会议，审议通过了《关于 回购公司股份方案的议案》，同意公司采取集中竞价交易方 ...

Group 1 - The core viewpoint of the article is that Matrix Technology (300802.SZ) has stated that its machine vision products do not currently involve the CPO (Chip-on-Board) field [1]

Market Overview - The Shanghai Composite Index closed at 3567.02 points, with a change of 0.20% [1] - The total trading volume of A-shares reached 932.32 billion yuan [1] Technical Analysis - A total of 45 A-shares experienced a death cross, where the 5-day moving average fell below the 10-day moving average [1] - Notable stocks with significant distance between their 5-day and 10-day moving averages include: - Sifang Jingchuang (300468) with a distance of -1.64% - Zhongyou Capital (000617) with a distance of -1.04% - Langxin Group (300682) with a distance of -0.94% [1] Individual Stock Performance - Sifang Jingchuang (300468) saw a decline of 1.58% with a trading turnover of 4.30% [1] - Zhongyou Capital (000617) decreased by 3.42% with a turnover of 1.28% [1] - Langxin Group (300682) fell by 1.37% with a turnover of 1.64% [1] - Other notable stocks include: - China Life Insurance (601319) increased by 0.37% [1] - Haosen Intelligent (688529) rose by 0.71% [1] - Donglai Technology (688129) increased by 1.25% [1] Additional Stock Movements - Stocks with minor declines include: - Huatai Wine Industry (000995) down by 1.31% [1] - Changyang Technology (688299) down by 0.22% [1] - Dream Jie's (002397) decline of 1.39% [1] - Stocks with slight increases include: - Matrix Technology (301299) up by 1.15% [2] - Lianxin Electronics (002036) down by 0.47% [2]

AI and Market Trends - AI applications are entering a rapid growth phase, supported by mature infrastructure and decreasing costs of large model calls, enhancing commercial potential[3] - China possesses significant data reserves and a broad demand scale, providing a competitive advantage for AI development[3] Market Performance - The A-share market experienced a general rise, with the Shanghai Composite Index up by 1.67% and the Shenzhen Component Index up by 2.33% during the week[15] - Mid-cap indices such as the CSI 500 and CSI 1000 outperformed large-cap indices, with increases of 3.28% and 2.38% respectively[17] Dietary Supplements Industry - The global dietary supplement market is projected to reach $223 billion by 2026, driven by population growth and increasing health awareness[5] - HMB, a key nutrient for muscle health, is expected to see global production reach 3,572 tons by 2030, indicating strong market potential[5] Investment Recommendations - Recommended stocks include Toris (拓尔思), which has a robust open-source intelligence data resource, and Songlin Technology (松霖科技), focusing on health robots[3] - Other notable mentions are Rongxin Culture (荣信文化), which is expanding into AI+ education scenarios[3] Corporate Actions - This week, two companies listed on the A-share market, with C Shanda and C Jiyuan seeing first-day gains of 356% and 274% respectively[33] - There were six new public offerings announced, with an average discount rate of 18.9% and an average return of 40.7% on recent fundraising projects[34][40]

Group 1 - The report highlights optimism for the export of air separation equipment and the development of smart fire safety systems under urban renewal policies, indicating a market space exceeding 100 billion yuan for air separation equipment [3][13][14] - Air separation equipment is crucial for producing industrial gases and is widely used in various industries such as coal chemical, petrochemical, metallurgy, and nuclear power [3][13] - The company Fostar has established a strong brand presence in overseas markets due to its quality certifications, customer resources, project experience, and competitive pricing [14][15][16] Group 2 - Urban renewal policies have been continuously introduced since 2025, focusing on creating livable, resilient, and smart cities, which has led to a significant demand for upgrading fire safety systems in older residential areas [3][17][18] - The report mentions that as of the end of 2024, contracts for urban renewal projects in Beijing have exceeded 50%, indicating a robust market for fire safety equipment upgrades [19] - Qingniao Fire Safety, a leading company in fire alarm systems, is actively exploring the market for upgrading fire safety equipment in existing buildings, focusing on intelligent upgrades and integrated safety solutions [19] Group 3 - The probe station market, a key testing equipment in semiconductor manufacturing, has shown strong growth potential, with a compound annual growth rate (CAGR) of 22.28% from 2013 to 2023 in mainland China [5][14] - The demand for probe stations is closely linked to advancements in semiconductor manufacturing processes and increased production volumes, with domestic leaders like Xidian accelerating the pace of domestic substitution [5][14] - The report indicates that Xidian's market share in China reached 25.7% in 2023, reflecting a strengthening trend towards domestic replacement of imported equipment [5][14]