The spacecraft structure is provide, the spacecraft structure for the spacecraft includes, a center fuselage, right wing side fuselage, left wing side fuselage, front wings, and rear wings of Arch-Wings, vertical winglets, and the first levels, the fuselage has a cross-section of substantially flat floor fuselage shape, being is wide enough to provide lifting force.
The front wings of the Arch-Wings are disposed horizontally in rear portions of the fuselage the vertical winglets are disposed the top of the rear fuselage the first level disposed fuel tank storage, plurality of landing gear bays, cockpit with control panel, various avionic instruments, cabin doors.
The top of the rear fuselage disposed jet-power plants and further more at compartment of the Arch-Wings disposed rocket power plants.
The fuselage provide lifting force and the wings provides lifting force and steering force, he whole structure of spacecraft comprises carbon fiber honey comb composite molded structure which is makes the spacecraft lighter weight and shear strong.
At the front portion of wing body compartment of the Arch-Wings comprises retro rocket power plant with covered door, and under belly of the Arch-Wings disposed pontoon systems which could provide float at sea port.