The design should follow the design principles of underground and above ground first. The main structure of the entire building should be constructed first, followed by interior and exterior decoration, and finally interior decoration.
Design should follow the first underground and then above ground design principles, first to build the main structure of the entire building, followed by interior and exterior decoration, and finally interior decoration.
The design should follow the design principle of first underground and then above ground, first construct the main structure of the whole building, then interior and exterior decoration, and finally interior decoration.<br>