119.95m. Zhuhai Hengqin Huace International Building is a high-rise conjoined building in the overrun project, with an area of 143 10.42 m2, a building area of 1 1928. 19 m2 and a building height of1/kloc-0. The structural form is frame-core tube structure, in which the core tube adopts sandwich steel plate concrete shear wall, the outer frame adopts steel frame columns and beams, and the floor mainly adopts reinforced truss composite floor.