The observation deck is a property developed by Hainan Yanzhuang Investment Co., Ltd., and the observation deck is located in the Wanquanhe plate in Qionghai Jiajiban Express, at the intersection of Yinhe Road and Wanquanhe Road, 2 kilometers from Qionghai Commercial City Center. The project covers an area of about 104025 square meters, the construction area is about 185449 square meters, the overhead floor area is 9189 square meters, the underground area is 11185 square meters, the building density is15.3%, the plot is square, the board-style building is U-shaped, and the household has beautiful scenery to enjoy.