Floor plan of the Xici Hotel lobby

Quick answer：

A floor plan is a detailed, scaled illustration of a space showing the placement of walls, doors, windows, and other architectural features. The floor plan of the Xici Hotel lobby would include dimensions, furniture layout, and the placement of reception counters, seating areas, and other amenities. This document is essential for architects, designers, and builders for understanding the spatial organization of the lobby and for planning renovations or new constructions.