It was the place to hold the opening and closing ceremonies of Beijing Olmypic Game, and become the new attraction place in Beijing .
For the 2008 twenty-ninth Olmpic Game main stadium.It is located the south area of the Olmpic park area the northern side of the fourth ring road. It covers an area of 2100,000 square meters , and building area of 258,000 square meters.The audience seats is 91,000 including temporary seating 11,000.It become the a large professional sports venues for the people to participate the sports and enjoy the entertainment activities.
National Stadium started constructing in December , 24, 2003 and completed in March , 2008.Project total cost 2.267 billion Yuan. Its structure is mainly composed of huge steels with a total of 24 truss column.Main structure can last for 100 years, fire-resistant grade is first level,underground waterproof grade is first level.It is 333 meters from south to north and steel structure with the total steel quantity is 42,000 tons.