Xiaoxi Baidu spent 2 billion water dance rooms (color) to perform in the world's largest commercial water pool, which has a capacity of about 3.7 million gallons, more than five times the capacity of the Olympic standard pool. During the sink evolution, the eight main stage elevators, together with three auxiliary elevators, can turn the 26-foot-deep water stage back to the land stage in less than a minute. More than 40 computer-controlled cranes, rigs, pulleys and elevators have become the "water dance room" air stage, enabling actors to make breathtaking air performances. The whole aerial stage is about 17 meters away from the pool. There are 239 independent nozzles in the lifting stage, and the water column height can reach about 18 meters. None of these data came to the scene in person.