Mobile buildings, constructed with light steel frames and sandwich panels for cladding, assembled using modular designs, and connected by bolts, represent a new concept of eco-friendly and economical temporary housing. They can be easily and quickly assembled and disassembled, achieving standardization in temporary construction. This approach promotes an architectural philosophy of environmental protection, energy conservation, and speed. Mobile buildings have now entered the field of serialized development, integrated production,配套 supply, and reusable stock, allowing for multiple cycles of use.