On December 27th, according to the official website of Xiaopeng Motors, the Xiaopeng Huitian tilt wing technology verification aircraft has completed vertical and hover flight tests. The verification aircraft is not the final configuration and is mainly used for verifying tilt, flight control, and aerodynamic performance technologies. It has completed integrated testing of the entire aircraft's electronic and electrical systems, as well as flight testing of a small-scale verification aircraft Static test, ground resonance test, power system full power operation test, ground and air mooring operation test, etc.