Container house is a kind of prefabricated house made of paper steel. It is convenient to transport and easy to assemble. It can be used directly after receiving the goods, which reduce the engineering period. The container house has many advantages, such as: good sealing performance, low cost, strong corrosion resistance, large span, strong earthquake resistance, and strong wind resistance. It can be used for temporary or medium-term house, houses, offices and public buildings. The space is flexible and can be designed freely. With the construction technology innovation and development, the container house's performance is getting better and better, and its application range is also expanding and becoming more and more popular.