Recently, Muyutian Aviation launched a series of heavy-duty cargo unmanned eVTOL flying heavy trucks. The eVTOL drone takes off vertically from the starting point, switches to fixed-wing flight, and reaches the destination directly. In this process, the cargo does not need to go through multiple loading and unloading and transshipment, achieving a seamless connection from the starting point to the end point, simplifying the three-stage logistics process into a one-stage process. It is reported that the maximum take-off weight of the flying heavy truck AT1300 is 1.3 tons, and the range can reach 1,000 kilometers when fully loaded with 400 kilograms of cargo. The AT8000 under development has a take-off weight of up to 8 tons, a full load of 3.5 tons, and a range of 1,000 kilometers.