12 noon to 22 pm. Changzhou Olympic Sports Center, located in Jinling North Road, Xinbei District, Changzhou City, Jiangsu Province, is the largest venue in Changzhou. According to the official website of the venue, the venue operates normally during the National Day, and its swimming pool is open from noon 12 to 22: 00 pm during the National Day, and the ticket price is 25 yuan per person. Changzhou Olympic Sports Center, built in September 2008, is the largest sports fitness, sports leisure and cultural entertainment base in Changzhou.