The first phase of the project consists of 11 buildings, with a steel consumption of about 12,000 tons, a total construction area of 221,673 square meters, 1 underground floor and 18 aboveground floors. The height of the first floor is 4.2 meters, the height of the standard floors 1-18 is 3 meters, and the height of the main building is 60.2 meters. Its main structural form is steel structure, which adopts a steel frame-central support structure system, which is mainly composed of square steel pipes filled with C40-C50 concrete, and the arrangement of welded U-shaped steel beams and H-shaped steel beams and connection nodes.