The Happy Valley is located in the southeast of the Square Bridge (Si Fang Bridge), the eastern fourth cycle road, Chao Yang Region. Presently, the opening area occupies approximately 540,000㎡ which is composed of the following six theme districts: Fiord Forest, Atlantis, Lost Maya， Aegean Harbor，shangri-La and Ant Kingdom. In the Happy Valley, more than 120 experience items are set up including more than 40 recreation facilities, 50 humanity ecological landscapes, 10 more article performances and no less than 20 theme games which can meet the need of different groups of people. The young people can enjoy the world’s six top recreation facilities such as the Cfystal God’s Wing and Titan Car.

The Golden Mask Dynasty, the show incorporates dancing, acrobatics, some magnificent costumes and one or two surprises. Performed daily at Beijing’s Happy Valley Amusement Park in 2007, it has been seen by an estimated of 1.1 million people. In 2008, it was officially designated as a tourism show for the Beijing Olympics. Many symbols of Sanxingdui Culture can be seen in the props. The Golden Mask Dynasty is a life-time experience for the audience. After 1,200 shows, it is still going strong at the theater in Beijing’s Happy Valley Amusement Park.