Lightweight heat preservation balcony railing panel

The utility model provides a slight heat preservation balcony balustrade. The concrete plate body of the balustrade is internally provided with a frame which consists of two groups of reinforcing steel bar frameworks. A heat preservation element is arranged inside the frame. The outside of the frame is coated by a metal net. The utility model has the advantages of high integrity intensity, having preferable cold isolating efficiency, being able to be made into components with different sizes and shapes according to the construction demand, easy construction, time conservation, no material wasted and being beneficial for reducing the construction cost.