Common types of temporary buildings include construction sheds, exhibition halls, and festival/event structures. These buildings are designed and constructed according to actual needs to meet usage requirements within a specific time period. For example, in construction projects, construction sheds serve as living and working spaces for workers; exhibition halls and festival/event structures are used to display products or organize various events. These buildings are generally simple and practical in construction, meeting functional requirements while reducing costs and increasing construction speed. After the event, these buildings are demolished or legally disposed of.