Formula aluminium smallpox is ganged up with in seamless concatenation

The utility model provides a formula aluminium smallpox is ganged up with in seamless concatenation, it structurally includes many light gauge steel, the formula ceiling is ganged up with to the polylith that transversely articulates many Z type roof keels on these many light gauge steel and gang up with on per two Z type roof keels, wherein, this roof keel hangs the piece through fossil fragments and articulates on this light gauge steel, these fossil fragments hang the piece including lock solid hanging a main part and hanging a main part with this and be connected for a holistic link plate on this light gauge steel, this Z type roof keel have with this link plate articulate collude on the body and with be used for ganging up with this lower body that colludes of ganging up with half board in the formula sky, should gang up with the formula ceiling is provided with and is used for and colludes the board that colludes that physically articulates for this time. It solves complicated, the loaded down with triv