30,000 Because Suining Sports Area covers an area of 173 mu, there are a main stadium that can accommodate 30,000 spectators and a swimming pool that can accommodate 2,000 spectators. Suining Sports Center is located in the core area of Hedong New District, with a total construction area of 260,000 square meters. It is the main venue for Suining City to host the 12th National Games of 20 14 province. The project is planned as two functional areas: sports cause and sports industry. The center is built according to the Grade B standard of national sports building. In the process of design and construction, Suining Sports Center has fully integrated the concepts of environmental protection and energy saving. The exterior wall is made of thermal insulation material, the swimming pool is connected with the stadium shape, and the roof is designed as a gradual skylight, which fully ensures the lighting requirements for normal training. After the center is fully completed, it can undertake large-scale domestic and international competitions such as track and field, swimming, diving, synchronized swimming, water polo and football.