It’s the first LED screen project with irregular space in China, and said to be the largest LED creative ceiling curtain in the world. The whole LED ceiling curtain is composed of 11 leaf-shaped parts, each of which is divided into three different triangles with symmetrical distributions taken on a shape of fish maw. It is as long as 340 meters and its broadest side reaches 55 meters and its height is approximately 20 meters. It covers a total area of more than 8000 square meters.