Leave shower curtain open, wetmat on floor, light and fan on.
把淋浴帘子开着,湿的垫子在地板上,灯和风扇开着。
2
Mat layer shall first be wet, put a layer of thick 2 ~ 3 cm of cement mortar, he slipped end-over-end machine and then in cement mortar before the first layer of concrete pouring agglomerate.