High-light-quality solar production-increasing greenhouse film and preparation method thereof

The invention relates to a high-light-quality solar production-increasing greenhouse film and a preparation method thereof. The greenhouse film is divided into three layers, wherein the inner layer is a fog dissipation layer, the middle layer is an anti-aging and anti-dripping layer and the outer layer is an anti-aging layer; and the preparation method comprises the steps of preparing materials, mixing the materials, extruding and blow-molding. The invention provides the high-light-quality solar production-increasing greenhouse film and the preparation method thereof, the problems that inorganic rare earth and a polymer material, namely polyethylene, in the traditional agricultural greenhouse film have poor compatibility and the light conversion effect can not be kept long-lasting are solved and the photosynthesis of a plant is further enhanced.