The International Advanced Air Mobility Expo 2025 is taking place in east China's Shanghai from July 23-26. Nearly 300 high-tech companies are showcasing their latest products, including cutting-edge drones and eVTOL (electric vertical take-off and landing) aircraft, at the National Exhibition and Convention Center in the city. Follow CGTN reporters Zheng Songwu and Bi Ran through the vast exhibition halls to discover the latest high tech innovations of the air mobility industry.