The project is located in Bishan District, Chongqing. It has a relatively superior natural landscape and belongs to the hilly area. The regional transportation conditions are good, the transportation is convenient, and the surrounding supporting measures are comprehensive. The overall design is based on black marble, showing a calm and atmospheric quality, while also showing a noble and elegant temperament. Above the screen, the exquisite chandelier complements it, and the soft light shines on it, making the murals looming, creating a mysterious atmosphere. The light falls slightly through the carefully designed space layout, and the gilded marble is dotted with arc-shaped artistic shapes, making the space more visually rich and diverse and full of three-dimensionality. The natural wood color is used as the tone of the space, and the background of the bedside is built with a grille shape, which has a simple style, smooth lines and soft colors. The floor-to-ceiling windows break the boundary between internal and external design, making the whole room look more spacious and bright.