Introduction to Central Asia Small Building: The two-story building next to the stage was once the drug exchange in the movie "Operation Pluto". This film tells the story of transporting drugs from the Middle East through car rallies, so the construction of the pavilion has the characteristics of the construction of pavilions in the Middle East and the American West. This is also the product of the bold imagination of the film artist. It is typical but also universal. Later, this pavilion was repeatedly used in many films, such as the TV series "The Cold Water", "Water Margin", "The Swordsman", etc.