Fabricated green building component

The utility model relates to the field of building components, in particular to an assembly type green building component which is characterized in that two assembly frames are symmetrically installed, a bottom plate is fixedly arranged at the lower ends of the assembly frames, ground inserts are arranged on the bottom plate, empty grooves are formed in the assembly frames, and the two sides of a wallboard body are located in the empty grooves; the two assembling frames are in butt joint through a connecting rod, positioning holes are symmetrically formed in the top of the wallboard body, a positioning plate is rotated to be located above the assembling frames, after a positioning rod is loosened, a spring is reset, the bottom end of the positioning rod can be inserted into the positioning holes at the moment, the positioning rod can provide pressure for the wallboard body at the moment, and the wallboard body can be assembled. By means of the structure, the wallboard body can be firmer between the two assemb