Multi-functional green platform

The utility model relates to a multifunctional green platform which belongs to a building element. The utility model comprises a plurality of dovetail slots and angle pipes, wherein the dovetail slots of a slot bed plate are divided into face upward slots and face downward slots, which are alternately arranged. The lower parts of the face upward slots are provided with the angle pipes, and the upper part of the face downward slots are provided with angle pipes. The front and the back ends of the slot bed plate are provided with end plates. The multifunctional purposes can be realized by the utility model. Solar energy can be collected and used, and grass planting without earth can also be carried out. The utility model has advantages of the heat-insulating effect, beautification of townscape and improvement on city environment.