The project was located on the ground floor of a multi-story building. The second floor is the entrance hallway, and the next floor is the first floor and basement. In the surrounding environment, the basement was completely closed. The first and second floors are closed on three sides with poor ventilation and lighting. Through the transformation of the interior space structure and application of the aerodynamics technology, the designer carried out a reasonable layout of the indoor structure, solved the problems of ventilation and lighting, and improved the use area of the house.

The owners of the project are a family of three generations with six people living in the house. The original building structure of the project has poor ventilation and lighting. Therefore, the owner hopes that the designer can transform the interior structure of the house to create a more natural, comfortable and livable space environment.