In addition to the hardwood veneer for doors and windows, other wood decoration of indoor rooms, such as curtain boxes, top corner lines, door and window sleeves, mirror hanging lines, etc., shall be made of pine wood. The surface of wood products shall be sprayed with polyester paint several times, and the paint color shall be one notch deeper than the color of the wall on the same layer, or shall be determined by Party A. "Fumeijia" fire-proof board with imported hardware connectors is used in the toilet compartment, and the interior wall of the toilet is 200 X