1. Advantages and characteristics of prefabricated buildings：
The main advantage of prefabricated buildings lies in their industrial, modular and systematic production methods. The designed prefabricated components are manufactured in the factory and then transported to the construction site for assembly and fixation. This method greatly improves production efficiency, reduces labor intensity, reduces waste during construction, and also reduces the impact on the environment.
Efficiency: Prefabricated components can be mass-produced in factories, greatly improving production efficiency. The assembly process at the construction site can also be carried out in a modular manner, shortening the construction period.
Environmental protection: The production process of prefabricated components can greatly reduce noise, dust and waste during on-site construction. At the same time, since the components are mass-produced in the factory, the consumption of natural resources can be reduced.
Energy saving: The thermal insulation performance and thermal insulation performance of prefabricated buildings are better than traditional buildings, which can effectively reduce energy consumption and achieve energy saving and emission reduction effects.
Flexibility: The way prefabricated buildings are designed and constructed makes them more adaptable and can adapt more quickly to new building codes and market demands.
2.The development status of prefabricated buildings：
Policy promotion: Governments of various countries have played an important role in promoting the development of prefabricated buildings. They have formulated various policies to encourage and guide the construction industry to shift to prefabricated buildings. For example, some countries provide subsidies or tax incentives to developers who adopt prefabricated buildings.
Market demand: As consumer demand for environmentally friendly, energy-saving and efficient buildings increases, the market demand for prefabricated buildings is also growing. Many construction companies have seen the huge potential of prefabricated buildings and have begun to transform and invest in production lines for prefabricated buildings.
Technological progress: With the development of science and technology, the production technology of prefabricated components has become more and more mature. For example, high-strength steel structures and prefabricated concrete components are already very common. The application of these technologies has greatly improved the quality and performance of prefabricated components and further promoted the development of prefabricated buildings.
Talent training: In order to adapt to new market demands and technological changes, all countries are strengthening talent training in the field of prefabricated construction. Many universities and research institutions offer relevant courses to train and deliver professional talents to the industry.
3. Future Prospects of Prefabricated Buildings：
Expansion of industrial scale: With the advancement of global urbanization and the improvement of environmental awareness, it is expected that the market scale of prefabricated buildings will further expand in the future. More countries and regions will accept and promote this efficient and environmentally friendly construction method.
Technological innovation: It is foreseeable that more technological innovations will be applied to prefabricated buildings in the future. For example, digital design and construction technology, Internet of Things technology, etc. will make prefabricated buildings more intelligent and efficient.
Customized services: As consumers' demand for personalization increases, prefabricated buildings will provide more customized services. From design to construction, more attention will be paid to consumer needs and preferences.
