What is the area of Hefei Vientiane City?

500,000 square meters;

The building area is about 330,000 square meters, of which the commercial area is about 654.38+0.8 square meters. The superstructure is about 200,000 square meters of China Resources Building (including super five-star Grand Hyatt Hefei Hotel), and there are about 3,000 underground parking spaces.