Dalian International Conference Center, China

The building consists of floating spaces and soft surfaces. Its performance and conference spaces are situated at 15 meters
above the entrance hall. the grand theater, with a capacity of 1.900 seats and stage tower, with a flexible conference hall for 2.500 directly opposite, is positioned at the core in the center of the building, while the smaller conference spaces are arranged like pearls around this core.

Via designboom.