Core Insights - The third China International Supply Chain Promotion Expo showcased advanced manufacturing technologies, including domestically developed low-altitude flying vehicles capable of carrying five passengers and achieving a travel time of 15 minutes from the exhibition center to Beijing Daxing Airport [2][6]. Group 1: Advanced Manufacturing - The expo featured a low-altitude flying vehicle developed by Yufeng Future, highlighting China's capabilities in autonomous manufacturing [2]. - A model of the high-speed train "Lancang" was displayed at the China Railway booth, indicating advancements in rail technology [4]. - The advanced manufacturing area attracted significant attention from both domestic and foreign visitors, showcasing innovations in various sectors [6]. Group 2: Smart City Solutions - The China CRRC exhibited a smart city rail solution model, emphasizing the integration of technology in urban transportation [4]. - The event included displays of satellite communication terminals developed in China, applicable in multiple scenarios, showcasing advancements in communication technology [8]. Group 3: Green Agriculture and Digital Technology - The green agriculture section featured interactive experiences, such as simulated skiing, indicating a blend of technology and entertainment [9][11]. - The digital technology area included demonstrations of AI glasses, reflecting the growing interest in augmented reality and its applications [11]. Group 4: Health and Lifestyle - The health and lifestyle section attracted media attention, with interviews conducted to gauge visitor experiences, highlighting the expo's focus on wellness and innovation [13].