1 1000 to 12000 people. According to official website of Tianjin Sports Bureau, Tianjin Gymnasium was completed in199465438+February, covering an area of 12.23 hectares. The playing field is 100 meter long, 50 meters wide and 28 meters high. There are 909/kloc-0 seats for the audience, 98 seats for the podium and 350 seats for journalists with tables. More than 2,000 folding chairs can be temporarily added to the main hall, so the maximum seating capacity of Tianjin Gymnasium is about 1 1, 000 to 1, 2000.