A lifting body is a fixed-wing aircraft or spacecraft configuration in which the body itself produces lift. In contrast to a flying wing, which is a wing with minimal or no conventional fuselage, a lifting body can be thought of as a fuselage with little or no conventional wing.
3 . taking use of wing - fuselage fusion lifting body design technology , which not only achieves good aerodynamic characteristic , but also is good to stealth and agility to system arrange . 4 采用翼身全融合?升力体设计技术，不仅获得了优越的气动性能，而且也将对隐身性能带来好处，为总体布置和装载带来极大的灵活性。