Modular prefabricated buildings can be used as a worker's house or an office room under construction site leadership. Water, electricity, bathroom and furniture can be installed according to the needs of life. Modular prefabricated buildings are very convenient to move and hoist. You can go wherever you live, as long as the ground is flat, you can take root, it is very simple and convenient to use, and it has strong resistance to cold and heat. The appearances of Modular prefabricated buildings have raised the living standards of workers and the construction cost is lower than traditional buildings. It is because of these advantages that many construction sites have begun to use temporary buildings such as packed box houses. The stability of the modular building has also been improved. The development trend of this kind of construction is inevitable. It is widely used in military camps, factories, bases, residential buildings or hotel industries, replacing traditional building materials and becoming the new darling of the construction industry.