What is the housing area of Meixian real estate?

Meixian real estate covers an area of 54,076.52 square meters. Meixian real estate covers an area of 46,699 ㎡, with a total investment of 250 million yuan and a total construction area of 74,334.9 ㎡, of which the above-ground construction area is 54,670.49 ㎡ (including the residential construction area of 54,076.52 ㎡), and the supporting construction area is 593.97 ㎡ (including the property management room of 304.55㎡), supporting commercial buildings. Underground building area 19664.4 1 m2 (including underground garage area 12986.05 m2, underground independent equipment room area of 6678.36 m2, and civil air defense area of 29 12 m2).