Acoustic absorbing and insulating curtain

The utility model relates to a sound absorbing and insulating curtain, comprising an interface layer composed of sound absorbing and insulating materials. The side surfaces of the interface layer is provided with more than one layer of thin layer, the interface layer can be an aluminium foil layer, and the interface layer can be punched with holes. The thin layer is glass-fibre cloth printed with patterns or paper or plastic film. The utility model is formed a whole-surface curtain and fixed on wall surfaces, a specific distance is kept from the wall surface, and the excellent sound absorbing and insulating effects can be achieved.