China has been making a push for vehicles like drones and flying taxis a part of everyday business, with hopes of transporting people, not just goods. Dubbed the "low-altitude economy" - referring to activities below 1,000 metres - China is betting on this potential new growth engine. But patchy progress, lagging regulations and building public trust could keep such dreams grounded. CNA's Melody Chan takes a closer look. #china #chinanews #drones | CNA