The project is located in the North Bund of Shanghai. Facing the Lujiazui Finance and Trade Zone across the river to the south, there is a panoramic view of the skyscrapers on the opposite side. The space will not only be an office space, it will also host art and cultural exhibitions. At the same time, the space will provide a place for leisure and communication for those who are in the office building. Extracted the broken line elements of the sculpture. Through repeated juxtaposition and superposition commonly used in sculpture, positive space is a restricted space, while negative space is produced by hollowing out an existing entity.