Living stairs, residential staircase, indoor staircase between the three differences, I believe that the fighting must be clear that the level of experts, experts please doubts, thank you.
You live on the sixth floor that is six floor of the building, the building, you go home from the first floor to six layers, you go to the road you are not responsible for sharing That is, a house six.
You live on the sixth floor that is six floor of the building, the building, you go home from the first floor to six layers, you go to the road you are not responsible for sharing That is, a house six.
The staircase is the staircase, the staircase, the staircase, the staircase, the staircase, the stairs, the stairs, the stairs, the stairs, the stairs, the stairs, Stairs and other related stairs.
