Intelligent greenhouse plastic film using hot-dip galvanized steel frame, top and four weeks can be double high insulation longevity no drops plastic film, greenhouse thermal insulation in a simple form, it has good insulation properties, easy operation, suitable for flower planting, seed breeding, flower market, research, teaching, etc., is the future of a greenhouse energy-saving insulation technology development and application orientation. Intelligent greenhouse plastic film features introduced: the ability to effectively prevent heat loss and cold air, good insulation properties, low energy consumption; Greenhouse high utilization rate, low cost, easy to use; interior space available, good ventilation, suitable for the climate more stable and regions; intelligent interlocking plastic film greenhouses in the visible range of 0.4-0.7 microns to get the maximum illumination; installation of plastic film, it is recommended to use three-layer coextrusion technology to make the outer surface of the membrane to form a smooth surface, can effectively prevent the ash layer accumulation; inner surface of the film coating can effectively solve the greenhouse condensation; plastic film greenhouses with double inflatable membrane can greatly improve the greenhouse insulation performance, save operating costs.