Exterior wall cladding for Outdoor wall panel good integrity: because it is assembled construction, the board is connected with the board into a whole, strong impact resistance, anchored by steel structure method, high strength of the wall, can do layer height, span large interval wall, the overall seismic performance is higher than ordinary masonry wall many times. Self-insulating wall structure is tight, good integrity, no deformation, the wall is not easy to loose, good seismic resistance.