An assembly type formwork and supporting frame integrated structure comprises an X-shaped self-stabilizing supporting frame module and a formwork. A plurality of bottom grooves are formed in the bottom surface of the template; the X-shaped self-stabilizing supporting frame module comprises a first frame body and a second frame body, the first frame body and the second frame body are arranged in astaggered mode and connected to form an X shape with the thickness, and the two ends of the upper portion of the X-shaped self-stabilizing supporting frame module abut against the two bottom grooves respectively. The assembly type formwork supporting frame has the beneficial effects that the X-shaped self-stabilizing supporting frame modules can stand by themselves, the assembly type formwork supporting frame integrated structure is convenient to assemble and disassemble, and efficiency can be improved; the two ends of the upper portion of the X-shaped self-stabilizing supporting frame moduleabut against the two bottom grooves respectively according to needs. In this way, the height of the fabricated formwork and supporting frame integrated structure can be adjusted, the stability of a triangle is utilized, the stability of the fabricated formwork and supporting frame integrated structure is high, and the fabricated formwork and supporting frame integrated structure is greatly improved compared with a classical geometrical transient system formed by erecting vertical rods and horizontal rods.