中国经济网北京9月30日讯 据上交所官网消息，上交所决定终止鸿星科技（集团）股份有限公司（以下简称"鸿星 科技"）首次公开发行股票并在沪市主板上市审核。 上交所于2023年3月3日依法受理了鸿星科技首次公开发行股票并在沪市主板上市的申请文件，并按照规定进行了 审核。 公司专业从事石英晶体谐振器、石英晶体振荡器等频率控制元器件的研发、生产和销售，是全球前十大石英晶体元 器件生产商。公司产品广泛应用于通讯电子、智能家居、汽车电子、消费电子、医疗电子、工业控制、智能安防等领 域。 截至招股说明书签署日，H-TEC持有公司78.9241%股份，系公司控股股东。林洪河、林瑞堂、林毓馨、林毓湘为 公司实际控制人，林张玉珍为实际控制人的一致行动人。其中，实际控制人林洪河、林瑞堂、林毓馨、林毓湘合计控制 公司表决权比例为87.9172%，穿透后合计持股比例为49.7558%；一致行动人林张玉珍仅间接持股且在各持股平台的持 股比例较低，未控制持股平台对发行人的表决权，穿透后持股比例为8.1312%。 鸿星科技原计划发行不超过4,930.6188万股，占发行后总股本的比例不低于25%。本次发行全部为新股发行，不涉 及原股东公开发 ...

Core Viewpoint - Yunhan Chip City successfully listed on the Shenzhen Stock Exchange's Growth Enterprise Market on September 30, with a stock code of 301563 and an initial offering price of 27 yuan per share. The stock opened at 120 yuan, reaching a peak increase of 425.93% during the day, and closed at 116.8 yuan, up 332.59% [2][3]. Company Overview - Yunhan Chip City is a well-known B2B supply chain platform in the electronic components vertical field, focusing on enhancing the efficiency of the electronic industry chain through internet technology. The company aims to address the development, production, and procurement needs of small-batch electronic components [4]. Market Position and Services - The company has effectively integrated thousands of high-quality suppliers globally, building a comprehensive database with over 44 million electronic component SPUs. It serves over 690,000 registered users and has provided services to more than 158,000 corporate clients [5]. - Yunhan Chip City extends its services across the supply chain, offering one-stop digital services, including product technical solution design, PCBA manufacturing, and technical support for electronic engineers, thereby promoting collaborative development and enhancing the level of self-control in the industry [5]. Performance Metrics - The company has shown a positive performance trend in recent years, achieving a net profit of 88.33 million yuan in 2024, a year-on-year increase of 12.39%. In the first half of 2025, the company reported a revenue of 1.44 billion yuan, up 17.82%, and a net profit of 54.05 million yuan, reflecting a significant increase of 41.17% [6]. - The company is committed to enhancing the efficiency of the electronic industry chain through industry internet initiatives and plans to upgrade its big data center and component trading platform, focusing on addressing pain points in the electronic industry chain [6].

格隆汇9月30日丨商络电子(300975.SZ)在互动平台表示，公司为算力产业链客户供应的元器件中，包含 适配算力服务器的专用型号，目前相关订单增长情况良好。 ...

广发中证1000ETF（560010）成立日期2022年7月28日，最新规模307.18亿。今年以来收益27.14%，同 类排名2109/4220；近一年收益47.36%，同类排名1426/3846；成立以来收益8.75%。 广发中证1000ETF（560010）基金经理为罗国庆。 截至发稿，罗国庆累计任职时间9年356天，现任基金资产总规模675.65亿元，任职期间最佳基金回报 80.65%， 任职期间最差基金回报-48.08%。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 9月30日，润欣科技涨5.93%，截至发稿，报23.74元/股，成交9.75亿元，换手率8.39%，总市值121.69亿 元。 资料显示，上海润欣科技股份有限公司位于上海市徐汇区田林路200号A号楼301室，成立日期2000年10 月9日，上市日期2015年12月10日，公司主营业务涉及通过向客户提供包括IC应用解决方案在内的一系 列技术支持服务从而形成IC产品的销售。主营业务收入构成为：数字通 ...

数据显示，南华基金旗下1只基金重仓海星股份。南华丰睿量化选股混合A（021995）二季度持有股数 9.62万股，占基金净值比例为1.84%，位居第八大重仓股。根据测算，今日浮盈赚取约9.04万元。 南华丰睿量化选股混合A（021995）成立日期2024年11月5日，最新规模1671.44万。今年以来收益 20.23%，同类排名4578/8167；成立以来收益20.24%。 南华丰睿量化选股混合A（021995）基金经理为黄志钢。 风险提示：市场有风险，投资需谨慎。本文为AI大模型自动发布，任何在本文出现的信息（包括但不 限于个股、评论、预测、图表、指标、理论、任何形式的表述等）均只作为参考，不构成个人投资建 议。 9月30日，海星股份涨5.13%，截至发稿，报19.26元/股，成交6784.92万元，换手率1.49%，总市值46.59 亿元。 资料显示，南通海星电子股份有限公司位于江苏省南通市通州区平潮镇西站大道528号，成立日期1998 年1月8日，上市日期2019年8月9日，公司主营业务涉及铝电解电容器用电极箔的研发、生产和销售。主 营业务收入构成为：化成箔95.29%，腐蚀箔4.35%，其他0.35%。 ...

Group 1 - N Yunhan (301563) was listed today, opening with a surge of 344.44%, and by midday, the increase expanded to 373.70% with a trading volume of 9.1895 million shares and a transaction value of 1.154 billion yuan, resulting in a turnover rate of 65.87% [1] - The company issued a total of 16.279 million shares, with an online issuance of 7.095 million shares at a price of 27.00 yuan per share, resulting in a price-to-earnings ratio of 20.91, compared to the industry average of 25.98 [1] - The funds raised from the initial public offering (IPO) amount to 440 million yuan, primarily allocated for working capital, upgrades to the big data center and component trading platform, collaborative manufacturing service platform construction, and smart shared warehousing projects [1] Group 2 - N Yunhan operates a self-built B2B online mall, Yunhan Chip City, leveraging digital and internet technologies to provide efficient and professional one-stop supply chain services for the electronic manufacturing industry, extending to product technical solution design, PCBA manufacturing services, and electronic engineering technical support [1]

Group 1 - The core viewpoint of the news is that Torch Electronics has seen a significant increase in its stock price, rising by 5.09% to reach 39.25 CNY per share, with a trading volume of 370 million CNY and a market capitalization of 18.666 billion CNY [1] - Torch Electronics, established on December 20, 2007, and listed on January 26, 2015, is primarily engaged in the research, production, sales, testing, and service of electronic components and new materials [1] - The company's main revenue sources include international trade (53.08%), self-produced passive components (34.32%), self-produced ceramic materials (7.29%), self-produced active components (4.73%), and other sources (0.57%) [1] Group 2 - From the perspective of fund holdings, one fund under Rongtong has a significant position in Torch Electronics, with the Rongtong Tongqian Research Selected Flexible Allocation Mixed A fund reducing its holdings by 216,800 shares, now holding 418,800 shares, which constitutes 5.26% of the fund's net value [2] - The Rongtong Tongqian Research Selected Flexible Allocation Mixed A fund has a total scale of 303 million CNY and has achieved a year-to-date return of 24.82%, ranking 3981 out of 8167 in its category [2] - The fund manager, Shi Zhu, has been in position for 3 years and 90 days, with the best return during his tenure being 14.99% and the worst being -35.25% [3]

9月30日，云汉芯城正式登陆深交所创业板，开盘后股价一路飙升，截至发稿实时股价为130元，较发行价上涨381.48%，总市值 为84.65亿元。 云汉芯城是一家专注于电子元器件及相关产品的互联网科技公司，致力于为客户提供一站式的电子元器件采购服务。 2022-2024 年，云汉芯城营业收入分别为 433,319.83 万元、263,709.04 万元、 257,726.99 万元，期间费用分别为 35,700.14 万 元、29,704.29 万元、30,486.75 万 元，净利润分别为 13,541.19 万元、7,859.17 万元、8,833.28 万元。2023 年发行 人营业收入同 比下降 39.14%，期间费用下降幅度小于营业收入下降幅度，导致 净利润较同期减少 41.96%。2024 年，云汉芯城营业收入同比 降幅缩窄至 2.27%， 而毛利率有所上升，同时，期间费用率小幅上升，发行人净利润同比增长 12.39%。 此次成功登陆创业板，不仅是云汉芯城发展历程中的一个重要里程碑，也是公司迈向更广阔市场的重要一步。通过上市，云汉 芯城将获得更多的资金支持，进一步提升公司的技术研发能力、市场拓展能力 ...

天眼查App显示，近日，天长市博霖电子有限公司成立，法定代表人为瞿康安，注册资本1万人民币， 经营范围为一般项目：电子元器件批发；电子元器件零售；电子真空器件销售；电子产品销售；电子专 用设备销售；电线、电缆经营；五金产品批发；五金产品零售；电子专用材料销售；家用电器销售；智 能无人飞行器销售；光伏设备及元器件销售；电器辅件销售；配电开关控制设备销售；互联网销售（除 销售需要许可的商品）（除许可业务外，可自主依法经营法律法规非禁止或限制的项目)。 ...

Group 1 - Yunhan Chip City was listed on the Shenzhen Stock Exchange's Growth Enterprise Market with a stock code of 301563 and an issuance price of 27.00 yuan per share, with a price-to-earnings ratio of 20.91 times [2] - The company, established in May 2008, focuses on providing a one-stop supply chain service for electronic components in the manufacturing industry through its B2B online mall [2] - Ruili Kemi was listed on the Shenzhen Stock Exchange's main board with a stock code of 001285 and an issuance price of 42.28 yuan per share, with a price-to-earnings ratio of 29.64 times [3] Group 2 - Ruili Kemi, founded in December 2001, specializes in the research, production, and sales of active safety systems for vehicles and precision aluminum die-casting parts [3] - The final winning rate for the online issuance of Daosheng Tianhe was 0.0422%, with a total of 13,135,673 valid subscription accounts and 17,089,276.90 million shares subscribed [3]