12月15日晚，捷捷微电（300623）公告，因为日期数据乌龙，对公告进行更正。 据悉，公司于12月12日披露了《关于公司董事、高级管理人员、时任监事股份减持计划提前终止的公告》。捷捷微电称，因工作人员疏忽，导致日期数据 错误。 公告显示，公司董事的减持截止日期应为2026年1月9日，公告却误写成了2025年1月9日。 捷捷微电专业从事功率半导体芯片和器件的研发、设计、生产和销售，具备以先进的芯片技术和封装设计、制程及测试为核心竞争力的业务体系，业务模 式以IDM模式为主。 捷捷微电2024年年报显示，公司董秘为张家铨，1984年生，EMBA研究生，中共党员。 其2007年6月至2009年8月在南京熊猫（600775）爱立信电子有限公司就职，工作内容为设备的安装和测试。2009年8月至今在公司工作，曾担任南通中创 投资管理有限公司总经理、公司证券投资部部长、证券事务代表；现任公司副总经理、董事会秘书、工会主席等职。 值得一提的是，张家铨与董事张祖蕾系父子关系，与副总经理沈卫群系母子关系。 据悉，张祖蕾系公司创始人之一。 张祖蕾于1980年1月至1989年12月在启东市汇龙电管站工作，任机电组组长；1990年1 ...

Core Viewpoint - The company, JieJie Microelectronics, specializes in the research, design, production, and sales of power semiconductor chips and devices, focusing on advanced chip technology and packaging design as its core competitive strengths [1] Company Overview - JieJie Microelectronics operates primarily under an IDM (Integrated Device Manufacturer) model and does not engage in the analog chip sector [1] - The company demonstrates stable operations, providing a solid guarantee for its business performance [1] Strategic Initiatives - The company is increasing its investment in research and development, optimizing production processes, and expanding application areas to achieve the goal of domestic substitution [1]

Group 1 - The company specializes in the research, design, production, and sales of power semiconductor chips and devices [1] - The company has a business model primarily based on the IDM (Integrated Device Manufacturer) model [1] - The company does not engage in the analog chip sector [1]

Group 1 - The stock price of Taiji Co., Ltd. is 46.92 yuan, down 1.16 yuan or 2.41% from the previous trading day's closing price [1] - The company operates in the semiconductor industry, focusing on the research, production, and sales of power semiconductor chips and devices, with applications in industrial control, consumer electronics, and automotive electronics [1] - For the first half of 2025, Taiji Co., Ltd. reported a net profit of 39.73 million yuan, a significant increase of 3789.41% year-on-year, and operating revenue of 178.79 million yuan, up 4.18% year-on-year [1] Group 2 - On August 26, the net outflow of main funds was 190.96 million yuan, accounting for 1.72% of the circulating market value [1] - Over the past five days, the net outflow of main funds totaled 557.63 million yuan, representing 5.02% of the circulating market value [1]