2月6日，同辉信息披露的业绩快报显示，该公司2025年实现营收3591.75万元，同比锐减82.67%；归属于上市公司股东的净利润-6114.57万元，同比增长 15.31%；扣除非经常性损益的净利润-5253.64万元，同比增长26.15%。 公开信息显示，同辉信息成立于2008年，2021年在北交所上市，专注于将数字显示、虚拟现实、声学及人工智能技术与行业场景深度融合，为客户提供智 能化、高价值的一站式解决方案。 上市次年起，同辉信息业绩"变脸"。2022年至2024年，该公司分别净亏损4650.22万元、1.28亿元、7194.41万元。 二级市场上，截至2月6日收盘，同辉信息跌1.45%，报6.82元/股，总市值13.59亿元。 同辉信息解释称，报告期内，公司营业收入下降的主要原因是： (1)2024年在战投方的支持下，公司完成了一笔金额为1.27亿元的银行集成业务，本报告期内，公司无重大合同确认收入； (2)报告期内，因公司经营战略调整，大股东与公司董事会针对公司治理存在分歧，持续罢免公司董事，导致公司经营战略调整未能完全落地，造成公司 收入与年初计划有较大差距； (3)经与会计师初步沟通，公司拟将 ...

Group 1: Automation Research Institute - The event showcased various robots, including the Q series humanoid robots, highlighting advancements in artificial intelligence and robotics [1][3] - The exhibition featured 18 research achievements in areas such as smart healthcare and robotics, including brain-machine interface technologies and surgical navigation systems [3][4] - Interactive experiences allowed the public to engage with cutting-edge technologies, such as intelligent ultrasound robots and AI art [3][4] Group 2: Aerospace Information Innovation Research Institute - The theme for this year's public science day was "Chasing Dreams in Aerospace, Smartly Starting a New Journey," focusing on the integration of aerospace technology and artificial intelligence [5][7] - The event included a technology exhibition showcasing advanced technologies like the "Extreme Eye" floating airship and remote sensing aircraft models [5][7] - Public engagement activities featured hands-on experiences with various aerospace technologies, including intelligent weather radar and health monitoring devices [7][8] Group 3: Acoustics Research Institute - The theme for the Acoustics Research Institute's public science day was "The Sound of Science Inspires the Future," featuring a variety of interactive and educational activities [8][9] - The event included demonstrations of advanced acoustic devices and experiments, allowing the public to experience the principles of acoustics firsthand [9][11] - The institute organized multiple lectures on popular science topics related to acoustics, along with a sci-fi film screening to engage the audience [9][11]