the given diagram illustrates the information about the layout of a shopping centre at present and after a significant improvement
overall, the town’s shopping mall was changed at both structure and the quality of convenience, some new facilities are added and some outdated structure are remove by one more modern, However, the general architecture and function are remained
As i mentioned, some outdated infrastructure are replaced to make way for more modern structure. stairs in both floor are removed by contemporary escalator and it located in the corner of the levels instead of locating in the center of the floor. The existing amenities also be expanded in term of floor area, department store was incorporated in 2th floor
In term of structure, the improvement added new facilities in both floor is supermarket, cinema respectively, shops are designed to place in one area is the northeast of level. cash machine and lift was added in both levels
