In engineering projects, container houses play an important supporting role. They can be used as construction site camps, providing comfortable living and rest spaces for construction workers, with strong adaptability to harsh on-site environments. At the same time, they can also be transformed into warehousing spaces, used for storing construction materials, tools and equipment, effectively protecting the safety of materials and improving the efficiency of on-site management. The portable and reusable characteristics also reduce the construction waste and cost of the project.