The installation progress of the main building is directly tied to the overall project's commissioning and operation. The core task of this construction phase was to safely and precisely transport the pre-fabricated second-floor structural components of the main building, along with large elements like the control room and the inclined belt conveyor drum, to their designated installation areas. Overcoming challenges such as limited site space and the difficulties of hoisting large components, the project team successfully moved all scheduled elements through meticulous planning and coordinated efforts, laying a solid foundation for the subsequent efficient assembly.

