The German company Lilium has conducted tests on its new project in Spain to assess its readiness to provide air transportation services to China, Switzerland, Italy, and Germany. The Chinese airline "Hainan Airlines" is among the most interested in this new project, aiming to establish a modern, eco-friendly air transport system in light of the global trend towards reducing thermal emissions produced by traditional transportation. The flying taxi can accommodate six passengers, in addition to a pilot equipped with an automated system that can be controlled remotely. It also has the capability to withstand high temperatures to cope with hot weather conditions in the summer.