The overall finishing of housing means, for a new aggregate residence, all fixed work space are fixed up and all facilities in kitchen and toilet are finished, abbreviating O.

• 商品住宅装修一次到位指新建集合式住宅在交钥匙前，所有功能空间的固定面全部铺装或粉刷完成，厨房和卫生间的基本设备全部安装完成，简称全装修。