This is the multi functions rental building based on the m3 rental system by composing the whole building’s structure without floors.
Composing the structure by RC double walls, it is possible to add floors anywhere in any height. So that it build a new market up which is based on not m2 but m3 system to calculate the rental fee and the price of buildings as estimate.
Even if it is small site area, this architecture realize the system which reflect the true value of the space above the site area in the urban estate to the income of the rental fee and the price of it as the space.
