长春光博会：引智聚“光” 照亮美好生活

Group 1 - The 2025 Changchun International Optoelectronic Expo showcases cutting-edge innovations in the optoelectronic field, highlighting the integration of technology and industry to enhance daily life [1][2] - The event features 15 exhibition areas focusing on six major optoelectronic information industry sectors, including "semiconductors and high-end manufacturing," "satellite applications and low-altitude economy," and "laser technology and applications" [1] - Companies like Shanxi Dawi Laser Technology Co., Ltd. and Changchun Huaxin Optoelectronics Co., Ltd. are presenting advanced products such as high-speed carbon dioxide lasers and various mirror products, indicating the industry's growth and technological advancements [1][2] Group 2 - The Light International Conference at the expo includes 172 academic reports and 7 English forums, attracting over 800 experts and scholars from 26 countries, showcasing the latest research achievements in optoelectronics [2] - Institutions like Changchun University of Science and Technology and the Chinese Academy of Sciences are exhibiting significant innovations, including image sensor chips and specialized ultraviolet lithography machines, reflecting the academic contributions to the industry [2] - The Changchun Optoelectronic Expo is positioned as a driving force for the optoelectronic industry, contributing to the revitalization of Northeast China by establishing Changchun as a highland for optoelectronic information industry [2]