In this project, we achieved the space consistency through smooth scenarios. Cloud is chosen to be the spirit of experiment area, the continuity is achieved by five scenarios, respectively are entry from the Gate, step on the Cloud Bridge, pass the cloud mansion, walk into the Cloud Sea, tread in Book Yard and travel in Green Valley. Coming near the exhibition center, a picture of mountain and water salutes the eye. The architectural roof extracts the shape of alpine ups and downs. The central part create a sense of multiple ranges of hills by antique copper drawn aluminum square.