Growing Curtain Wall

At present, China has become the world’s largest producer and user of glass curtain wall, accounting for more than 80% of the world’s glass curtain wall area. After the completion of the building, we found that the glass curtain wall will cause the problem of light pollution, so many foreign countries have clearly proposed to eliminate the glass curtain wall and replace it with light alloy materials. However, if you want to replace the curtain wall at this time, the cost is too high and it is basically impossible to achieve, so a low-cost and efficient solution is urgently needed.