Sky Ballroom is located on the 18th floor, with an area of about 300 square meters and a height of about 7 meters. The wavy crystal lamps in the are like the sparkling surface of the Qiantang River, and the panorhallamic floor-to-ceiling glass windows and balconies are full of modern design. The two ends of its foyer hall are directly connected to 2 sky gardens with different styles.