The double-film frame greenhouse structure boasts excellent stability and reliability, featuring standard 2 thick galvanized strips. Its strength is suitable for seedling nurseries, winter vegetable cultivation, summer shading and rain protection. It can be used for rice seedling cultivation, chicken coops, pigsties, shade houses, and winter breeding and protection for livestock and poultry. It is also ideal for planting flowers, vegetables, fruit trees, and seedlings. Its design allows for the insertion of two layers of film, which enhances the greenhouse's temperature retention and insulation during winter.