China’s major southern city of Guangzhou unveiled its action plan on May 31 to boost the development of the so-called “low-altitude economy,” vowing to become China’s first city to commercialize aircraft for passenger transport in low-altitude airspace over the next three years, and it is not alone. What is a low-altitude economy? Operating air taxis in low-altitude urban airspace may also encounter many conflicts with high-rise buildings within a volatile electromagnetic environment. Guo expects the Guangdong-Hong Kong-Macao Greater Bay Area (GBA) to be the first region in the country where its flying vehicles will be available. That will be only around 15 minutes if you use a flying vehicle,” Guo said.