Stick show 1: Installation crouchs implement all round with putty (installation crouchs implement when mat crouch implement. Better than using cement. Soft soft thing. ) lest cement is pulled bad.

• 贴示1：安装蹲便器四周用油灰(安装蹲便器的时候垫蹲便器的。比用水泥好啊。软软的东西。)免得水泥拉坏了。