Can sweep exterior dirt with cleaner or broom at ordinary times, after reoccupy is soaked, twist dry come not to drip the dishcloth of water or mop wipe floor surface.

• 平时可以用吸尘器或扫帚清扫表面灰尘，再用浸湿后拧干至不滴水的抹布或拖把擦拭地板表面。