Introduction to the tower crown: The three floors above ground are the tower crown, with a maximum diameter of 56 meters. The first floor mainly houses a mini theater, VIP room, multi-function hall and business center. There are boutique shopping malls and fast food centers on the second floor; there is a tourist souvenir shopping mall on the third floor. The tower body is an octahedral steel frame structure with parabolic edges. In the middle of the tower, there is a glass curtain column with a diameter of 10 meters and a height of 90 meters. There are three elevators and a ladder for up and down transportation.