Including: general description of structural design, 37 drawings of the hotel: beam and slab drawings, wall and column plans, staircase drawings, etc. of the 1st to 19th floors. West Commercial Area: 76 drawings, including beam slab, wall column structure diagram and theater structure diagram, for buildings A, B, C and D on floors 1 to 20. Hotel: 19 drawings such as beam slab, wall, column drawing and staircase drawing of 1~26 floors of Block E and F. Underground: foundation drawing, foundation detail drawing, beam and slab