在大阪世博会感受中国科技“厚度”与“速度”

Group 1: Expo Overview - The 2025 Osaka-Kansai Expo will be held from April 13 to October 13, 2025, with the theme "Envisioning a Future Society that Revitalizes" and is expected to attract 28 million visitors from 158 countries and regions [1] - The China Pavilion, covering approximately 3,500 square meters, is one of the largest foreign self-built pavilions at the expo, showcasing advanced technologies and interactive exhibits [2] Group 2: Key Exhibits and Technologies - The "Jiaolong" manned submersible, capable of diving to 7,000 meters, is a highlight of the China Pavilion, offering visitors an immersive deep-sea adventure experience [2] - Nanjing Lopu Co., Ltd. has provided over 10 creative display products for various pavilions, including a 320㎡ Mongolian tent-shaped LED screen for the Osaka Health Pavilion, enhancing visitor engagement through innovative display technology [3][4] - The China Pavilion features lunar soil samples from the Chang'e missions, allowing global audiences to observe the differences between the lunar samples collected from the front and back sides of the moon [5][6] Group 3: Innovations in Health and Transportation - Japan's Osaka University has showcased a mini artificial heart made from iPS cells, which can be applied to patients to help restore heart function [8] - The expo also features a flying car developed by Lift Aircraft and operated by Marubeni Corporation, which faced a safety incident during a demonstration, highlighting the importance of safety in the commercialization of flying cars [9] - Kawasaki Heavy Industries presented the CORLEO, a hydrogen-powered quadruped robot, representing a shift towards low-carbon transportation solutions [9]