Group 1 - The 21st China International Fire Equipment Technology Exchange Exhibition was held in Beijing, showcasing a record number of exhibitors and products from both domestic and international sources [1][3] - Over 1,200 exhibitors from more than 40 countries and regions participated, with a significant increase in international guests and buyer groups [3] - The exhibition covered the entire fire rescue industry chain, featuring the latest technologies in fire monitoring, firefighting, emergency rescue, and smart fire safety management, including innovative equipment like drones and robots developed in China [5][10] Group 2 - Shanghai Greman Systems showcased a "5+1" product matrix, highlighting innovations in firefighting, rescue, and emergency command scenarios [6] - Notable products included the M180GD four-wheel drive firefighting robot, high-altitude drone firefighting vehicles, and multifunctional fire trucks, all designed to address specific challenges in high-risk environments [8][10] - The exhibition served as a platform for industry experts to exchange ideas and promote the integration of innovative equipment into practical rescue operations, enhancing China's emergency response capabilities [10][12]